N457AW

Part: SELECTOR VALVE — FAULTED (NLG) · airframe 42,412 hrs · 41,832 cycles

RECEIVED STEERING INOP CAUTION ON LANDING ROLL OUT. QRH CW, MESSAGE REMAINS. COMPLIED WITH FIM RESET, MESSAGE REMAINS. ****AIRCRAFT REMOVED FROM SERVICE **** REMOVED AND REPLACED NLG SELECTOR VALVE OPS AND LEAK CHECK GOOD REF AMM 32-32-10.

Part: PUMP — LEAKING (HYD SYSTEM) · airframe 42,506 hrs · 41,954 cycles

UPON SELECTING GEAR LEVER TO THE DOWN POSITION, RECEIVED GEAR DISAGREE MASTER WARNING, MAIN GEARS NOT LOCKED IN POSITION. PULLED EMERGENCY EXTENSION TO CW QRH, ALL GEAR DOWN AND LOCKED. AIRCRAFT REMOVED FROM SERVICE. 6028 - RECEIVED HYD 3 LO PRESS CAUTION MSG. CW QRH AND OBSERVED HYD SYNOPTIC PAGE SHOWED 0% QTY AND OBSERVED LO PRESSURE. ON THE GROUND RECEIVED HYD 3 HI TEMP CAUTION AND FLUID PUDDLE UNDER LH WING WING ROOT. R/R HYD PUMP 3A AND PERFORMED FLUSH DRAIN AND FILL IAW AMM 29-12-03, AWAC SUP 06-031D, 08-037F LEAK AND OPS CHECK GOOD.

Part: UNKNOWN — DAMAGED (FS169 TO FS193) · airframe 41,511 hrs · 40,781 cycles

CRUSHED RADOME, WEATHER RADAR UNIT, AND BULKHEAD DAMAGE AT FS 169, FUSELAGE SKIN, STRINGERS & FRAME DAMAGE FROM FS169 TO FS193 ON RH AND LH SIDES OF FUSELAGE *******AIRCRAFT REMOVED FROM SERVICE********* FORWARD FUSELAGE AT FS169 TO FS193 REPAIR COMPLETED BY MIHRJ MOBIL REPAIR TEAM REFERENCE MHIRJ MEMO ISE-STR-23-054 REV (--) AND STATEMENT OF WORK TITLED FS169.00 BULKHEAD WEB & SURROUNDING STRUCTURE DATED 11/24/2023. THIS REPAIR ONLY COVERS ITEMS 1 & 2. REFERENCE WORK ORDER 326588 MWC # 42 COMPLETION OF ITEM 3.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,322 hrs · 40,557 cycles

ADG INADVERNTANT DEPLOYMENT AT FL 320, C/W QRH. ADG DEPLOYED AT MACH .67/260 KIAS FOR 20 MINUTES. NO EICAS INDICATIONS. (MOC NOTE, CREW STATED THEY DID NOT ACCIDENTLY DEPLOY THE ADG) AIRCRAFT REMOVED FROM SERVICE. INSPECTED ADG PER AMM 05-51-19, AWAC SUP 10-066A AND SUP 16-172. NO DEFECTS NOTED. STOWED ADG IAW AWAC SUP 16-015A. REF. 359087/2, FOR DIL FOR REQUIREMENT FOR NDT OF ADG. REF W/O #325810, W/C #8 C/W NDT OF ADG DUE TO INADVERTANT DEPLOYMENT IN FLIGHT. IAW E.O. E10/026/424. NO DEFECTS FOUND AT THIS TIME.

Part: PROXIMITY SENSOR — UNKNOWN · airframe 40,863 hrs · 40,039 cycles

IN CRUISE GOT PROX SYS CHAN CAUTION MSG, RAN QRH MSG REMAINED. R & R PSEU IAW AMM 32-61-01 AND PREFORMED OPERATIONAL TEST IAW AMM 32-61-00. OPS CHECK GOOD. AIRCRAFT OK FOR RTS.

Part: WARNING MESSAGE — FALSE ACTIVATION (ENG ANTI ICE) · airframe 40,297 hrs · 39,386 cycles

RECEIVED A RT COWL ANTI-ICE WARNING AFTER TAKE OFF. C/W QRH AND MSG CLEARED. RT COWL ANTI-ICE WAS OFF IAW QRH, PILOT DECLARED AN EMERGENCY, NO PLACE TO GET OUT OF ICING CONDITIONS. AIRCRAFT REMOVED FROM SERVICE. COMPLIED WITH OPS CHECK OF COWL ANTI-ICE IAW AMM 30-22. OPS CHECKED GOOD.

Part: SMOKE DETECTOR — FAULT MESSAGE · airframe 39,908 hrs · 39,006 cycles

RECEIVED "SMOKE TOILET" MASTER CAUTION THROUGH 5K. MESSAGE CLEARED AFTER 2 MIN. RETURNED TO ORD. NO EVIDENCE OF SMOKE OR ODOR DETECTED IN THE CABIN OR COCKPIT. O2 MASKS NOT USED. ***AIRCRAFT REMOVED FROM SERVICE***** R&R LAV SMOKE DETECTOR PER CRJ 200 AMM 26-16-01 OPS CHECK GOOD. R&R BOTH COALESCE SOCKS PER CRJ 200 AMM 21-51-13/ CLEARED AIR SUPPLY DUCTS PER AWAC SUP 09-037D NO SMOKE OR ODER DETECTED AT THIS TIME SN OFF 10722 S/N ON 07994

Part: NONE — CHAFED (WS 50.498+5.0") · airframe 39,910 hrs · 39,007 cycles

R/H IB FLAP VANE L/E PN:601R14303-44 AT WS 50.498+5" HAS CHAFE DAMAGE MEASURING 1.50"L X .600"W X .025"D. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 57-52-00 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** VERIFIED A SMOOTH BLEND WITH REMAINING THICKNESS OF .025" WITH ORIGINAL THICKNESS OF .050" 2024-T3 IAW ASAP EA AWAC-CRJ257-01871 REV A DATED 08/23/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. ENSURED AERODYNAMIC SMOOTHNESS AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ257-01871 REV A DATED 08/23/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20102 CARD ID #1697596 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — GOUGED (HSTAB LH RIB 158) · airframe 39,910 hrs · 39,007 cycles

L/H HSTAB Z BRACKET AT CANTED RIB 158.71 HAS TOOLING MARK DAMAGE MEASURING .600"L X .300"W X .030"D. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 55-31-27 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** BLENDED DAMAGE TO A SMOOTH CONTOUR WITH MAX DIMENSIONS OF .600"L X .300"W X .030"D IAW ASAP EA AWAC-CRJ255-01875 REV IR DATED 08/19/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. PERFORMED ROTO-PEEN AT BLEND AREA IAW ASAP EA #AWAC- CRJ255-01875 REV IR. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREA IAW CRJ200 SRM 51-25-06 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ255-01875 REV IR DATED 08/19/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20201 CARD ID #1700032 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — GOUGED (FS640+12-FS672+6) · airframe 39,910 hrs · 39,007 cycles

R/H EXTERNAL SKIN HAS 5 EACH GOUGES BENEATH APU EXHAUST SHIELD AT FS 640+12 TO FS 672+6 & S15R. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 53-00-31 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** BLENDED DAMAGE TO A SMOOTH CONTOUR AT 5 EACH AREAS WITH DIMENSIONS: (P1) 0.900"L X 0.700"W X 0.013"D; (P2) 0.500"L X 0.500"W X 0.016"D; (P3) 1.100"L X 1.00"W X 0.011"D; (P4) 1.600"L X 1.200"W X 0.015"D; (P5) 1.100"L X 1.00"W X 0.012"D IAW ASAP EA AWAC-CRJ253-01874 REV IR DATED 08/18/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREAS WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREAS IAW CRJ200 SRM51-25-01 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC -CRJ253-01874 REV IR DATED 08/18/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20134 CARD ID #1699328 AT AERSALE CRS #4AER685B. N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CHAFED (WS 98.509+7") · airframe 39,910 hrs · 39,007 cycles

R/H IB FLAP VANE L/E PN:601R14303-10 AT WS 98.509+7" HAS CHAFE DAMAGE MEASURING 1.90"L X .650"W X .016"D. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 57-52-00 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** VERIFIED A SMOOTH BLEND WITH REMAINING THICKNESS OF .034" WITH ORIGINAL THICKNESS OF .050" 2024-T3 IAW ASAP EA AWAC-CRJ257-01870 REV A DATED 08/23/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. ENSURED AERODYNAMIC SMOOTHNESS AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ257-01870 REV A DATED 08/23/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20102 CARD ID #1697596 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CHAFED (WS 98.509+6.7") · airframe 39,910 hrs · 39,007 cycles

L/H IB FLAP VANE L/E PN:601R14303-51AT WS 98.509+6.7" HAS CHAFE DAMAGE MEASURING 1.10"L X .600"W X .013"D. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 57-52-00 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** VERIFIED A SMOOTH BLEND WITH REMAINING THICKNESS OF .037" WITH ORIGINAL THICKNESS OF .050" 2024-T3 IAW ASAP EA AWAC-CRJ257-01872 REV A DATED 08/23/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. ENSURED AERODYNAMIC SMOOTHNESS AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ257-01872 REV A DATED 08/23/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20130 CARD ID #1699163 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CORRODED (FS 364 - FS 409+) · corrosion level 2 · airframe 39,910 hrs · 39,007 cycles

L/H FLOOR SEAT TRACK FROM FS 364 TO FS 409+8 RBL 9.5 HAS SEVERAL AREAS OF SURFACE CORROSION. EVALUATED CORROSION ON L/H FLOOR SEAT TRACK AT FS 364 TO FS 409+8 AND RBL 9.5 AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53-41-49 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** REMOVED AND REPLACED 1 EACH L/H FLOOR SEAT TRACK FROM FS 364 TO FS 409 RBL 9 IAW CRJ200 AMM 53-01-11 REV 65. RESTORED PROTECTIVE FINISH TO SEAT TRACK PRIOR TO INSTALLATION IAW CRJ200 SRM 51-21-11 REV 39, CRJ200 SRM 51-25-06 REV 39, AND CRJ200 SRM 51-25-01 REV 39. WORK COMPLETED ON AERSALE WO #003697 CARD #20272. CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CORRODED (FS 319-FS 349) · corrosion level 2 · airframe 39,910 hrs · 39,007 cycles

CORROSION ON SERVICE DOOR FLOOR ANGLE P/N: 601R38303-253 BENEATH FITTINGS AT FS 329 AND FS 342 AND RBL 42 - RBL 45. *******************AIRCRAFT REMOVED FROM SERVICE********************* BLENDED TWO EACH AREAS ON SERVICE DOOR FLOOR ANGLE P/N: 601R38303-253 WITH DIMENSIONS: (P1) FS 325-330 = 5.0"L X 1.9"W X .025"D AND (P2) FS 339-343 = 5.0"L X 1.9"W X .033"D IAW CRJ200 SRM 53-00-00 REV 39 AND CRJ200 SRM 51-21-06 REV 39. BLEND AREAS AT (P1) AND (P2) ARE NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53- 00-00 REV 39. ORIGINAL MATERIAL THICKNESS OF FLOOR ANGLE P/N: 601R38303-253 IS .063". REMOVED SERVICE DOOR FLOOR ANGLE AT FS 319 TO FS 349 RBL 42 - RBL 46 IAW CRJ200 SRM 51-42-06 REV 39. LOCATED AND DRILLED NEW SERVICE DOOR FLOOR ANGLE AT FS 319 TO FS 349 RBL 42 - RBL 46 IAW CRJ200 DRAWING PL601R38303 AND CRJ200 SRM 51-41-02 REV 39. INSTALLED NEW SERVICE DOOR FLOOR ANGLE P/N: 601R38303-253 IAW CRJ200 SRM 51-42-06 REV 39, CRJ200 SRM 51-42-13 REV 39, AND CRJ200 SRM 51-42-20 REV 39. WORK ACCOMPLISHED ON AERSALE WO #003697 CARD #20169 AT AERSALE CRS#4AER685B. N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CORRODED (FS 349 & RBL32-4) · corrosion level 2 · airframe 39,910 hrs · 39,007 cycles

CORROSION ON EDGE OF CABIN FLOOR FRAME AT FS 349 AND RBL42 AND CORROSION ON FRAME SUPPORT ANGLE P/N: 601R38783-13 AT FS 349 AND RBL 32 TO RBL 42. *******************AIRCRAFT REMOVED FROM SERVICE********************* BLENDED AREA ON CABIN FLOOR FRAME AT FS349 & RBL 42 IAW CRJ200 SRM 51-21-06 REV 39. BLEND AREA IS WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53-00-00 REV 39. HFEC INSPECTION PERFORMED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. RESTORED PROTECTIVE FINISH IAW CRJ200 SRM 51-25-01 REV 39. UPON FURTHER INVESTIGATION, FOUND FRAME SUPPORT ANGLE P/N: 601R38783-13 AT FS 349 & RBL 32 TO RBL 42 TO HAVE INTERGRANULAR CORROSION WITH EXFOLIATION NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53-00-00 REV 39. REMOVED FLOOR SUPPORT ANGLE AT FS 349 RBL 32 TO RBL 42 IAW CRJ200 51-42-06 REV 39. LOCATED AND DRILLED FLOOR SUPPORT ANGLE AT FS 349 & RBL 32 TO RBL 42 IAW CRJ200 SRM 51-40-11 REV 39. INSTALLED NEW FLOOR SUPPORT ANGLE P/N: 601R38783-13 AT FS 349 RBL 32 TO RBL 42 IAW CRJ200 SRM 51- 42-06 REV 39. WORK ACCOMPLISHED ON AERSALE WO #003697 CARD #20197 AT AERSALE CRS#4AER685B. N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CRACKED (PASSENGER DOOR) · airframe 39,910 hrs · 39,007 cycles

PASSENGER DOOR HAS CRACKED REPAIR ANGLE P/N: 601R31907-301 FROM PREVIOUS REPAIR AT FS 349 AND CRACKED STAIR RISER AFT WEB P/N: 601R31701-1. ****************AIRCRAFT REMOVED FROM SERVICE************************ REMOVED REPAIR ANGLE P/N: 601R31907-301 (16.0" LENGTH) IAW BOMBARDIER REO 601R-52-11-082 REV A DATED 97-05-08. PERFORMED 1.0"L X 1.0"W SQUARE CUTOUT ON AFT STAIR RISER WEB P/N: 601R31701-1 BENEATH REPAIR ANGLE P/N: 601R31907-301 IAW AIR WISCONSIN SUPP. # 19-191 DATED 6/17/2019. HFEC INSPECTION PERFORMED AROUND CUTOUT WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. FABRICATED REPAIR FILLER OUT OF .032" 2024-T3 AND REPAIR DOUBLER OUT OF .040" 2024-T3 IAW AIR WISCONSIN SUPP. # 19-191 DATED 6/17/2019. INSTALLED REPAIR DOUBLER AND FILLER ON AFT STAIR RISER WEB (P/N: 601R31701-1) APPROX. 4.0" FROM I/B END OF REPA INSTALLED NEW REPAIR ANGLE P/N: 601R31907-301 (16.0" LENGTH) IAW BOMBARDIER REO #601R-52-11-082 REV A DATED 97-05-08. RE-INSTALLED EXISTING SPLICE ANGLES AT EACH END REPAIR ANGLE (P/N: 601R31907-301) IAW BOMBARDIER REO 601R-52-11-082 REV A DATED 97-05-08. WORK COMPETED ON AERSALE WO #003697 CARD #20089. N457AW TT: 39,910:44 TC: 39,007

Part: NONE — GOUGED (WS113.582- WS120) · airframe 39,910 hrs · 39,007 cycles

L/H INBOARD FLAP P/N: 601R14002-1 S/N:SB/RJ/884 LOWER SURFACE HAS A GOUGE BETWEEN WS 113.582 AND WS 120.803 WITH DIMENSIONS OF .900"L X .900"W X .047"D *******************AIRCRAFT REMOVED FROM SERVICE********************* FABRICATED REPAIR DOUBLER OUT OF 2024-T3 .063" IAW ASAP EA #AWAC-CRJ257-01876 REV IR DATED 8/24/2022. HFEC INSPECTION PERFORMED ON FABRICATED REPAIR DOUBLER IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. LOCATED AND DRILLED REPAIR DOUBLER AND REPAIR AREA ON L/H IB FLAP IAW ASAP EA #AWAC-CRJ257-01876 REV IR DATED 8/24/2022. INSTALLED REPAIR DOUBLER ON L/H IB FLAP AT REPAIR AREA BETWEEN WS 113.582 AND WS 120.803 APPROXIMATELY 4" FORWARD OF TRAILING EDGE IAW ASAP EA #AWAC-CRJ257-01876 REV IR DATED 8/24/2022. RESTORED PROTECTIVE AND DECORATIVE FINISH AT REPAIR AREA IAW ASAP EA #AWAC-CRJ257-01876 REV IR DATED 08/24/2022. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ257-01876 REV IR DATED 8/24/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20131. N457AW TT: 39,910:44 TC: 39,007

Part: NONE — DENTED (WS 29.421) · airframe 39,910 hrs · 39,007 cycles

DENT (3.5"L X 5"W X 0.031"D ON RHS FWD LWR PLANK (DWG 601R10044 REF) BETWEEN RBL 20 & WING STA 29.421. DENT RUNS OVER MACHINED STRINGERS S18R & S19R. ****************AIRCRAFT REMOVED FROM SERVICE*********************** COMPLIED WITH ALL STEPS (#1 - #5) OF MHIRJ PERMANENT REO 601R-57-21-3630 REV (--) DATED 2022-08-25. EXTERNAL AND INTERNAL FINISH OF DENTED AREA ARE IN GOOD CONDITION WITH NO TOUCH UP OF FINISH NECESSARY IAW STEP #5 OF MHIRJ PERMANENT REO 601R-57-21-3630 REV (--) DATED 2022-08-25. WORK ACCOMPLISHED ON AERSALE WO #003697 CARD #50008 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: NONE — CHAFED (WS 50.498+6.0") · airframe 39,910 hrs · 39,007 cycles

L/H IB FLAP VANE L/E PN:601R14303-53 AT WS 50.498+6.0"" HAS CHAFE DAMAGE MEASURING 1.30"L X .650"W X .020"D. EVALUATED DAMAGE AND FOUND NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 57-52-00 REV 39. *********AIRCRAFT REMOVED FROM SERVICE*************************** VERIFIED A SMOOTH BLEND WITH REMAINING THICKNESS OF .030" WITH ORIGINAL THICKNESS OF .050" 2024-T3 IAW ASAP EA AWAC-CRJ257-01873 REV A DATED 08/23/2022. HFEC INSPECTION ACCOMPLISHED AT BLEND AREA WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. ENSURED AERODYNAMIC SMOOTHNESS AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. RESTORED PROTECTIVE/DECORATIVE FINISH AT BLEND AREA IAW CRJ200 SRM 51-21-16 REV 39. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW ASAP EA #AWAC-CRJ257-01873 REV A DATED 08/23/2022. WORK COMPLETED ON AERSALE WO #003697 CARD #20130 CARD ID #1699163 AT AERSALE CRS #4AER685B N457AW TT: 39,910:44 TC: 39,007

Part: DOOR — FAULTED (RH FWD FUSELAGE) · airframe 39,415 hrs · 38,535 cycles

AT ROTATION ON TAKEOFF, RECEIVED IS FLAG ON PFD AND EFIS COMP MON MSG LSO RECEIVED STALL FAIL CAUTION MESSAGE. RAN QRH. ON GROUND F/O FOUND OXYGEN SERVICE PANEL OPEN. REQ INSP. ***AIRCRAFT REMOVED FROM SERVICE**** PERFORMED STALL OPS CHECK IAW AMM 27-35-01. OPS CHECK GOOD. IAW AWA SUPP 17-077D, ACFT NOT FLOWN THROUGH ICING CONDITIONS, C/W PITOT STATIC MOISTURE CHECK AND OPS TEST OF #2 ADC. NO DEFECTS NOTED. INSPECTED O2 SERVICE DOOR. NO DEFECTS NOTED WITH LATCH OR DOOR. NO NO DAMAGE TO FUSELAGE. AIRCRAFT OK FOR SERVICE AT THIS TIME.

Part: FLOORBEAM — CORRODED (ZONE 200) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

FLOOR SUPPORT STRUCTURE AT FS 559, RBL 28 TO RBL 42 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR SUPPORT STRUCTURE AT FS 559, RBL 28 TO RBL 42, REF CRJ 200 REV (38) SRM 51-21-06. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF FLOOR SUPPORT STRUCTURE AT FS 559, RBL 28 TO RBL 42, THICKNESS .039. EVALUATED BLEND AND FOUND TO BE OUT OF LIMITS, REF CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. REMOVED FLOOR STRUCTURE AT FS 559, RBL 28 TO RBL 42, REF CRJ 200 REV (38) 51-42-06. FABRICATED FLOOR SUPPORT STRUCTURE FROM 7075 T6, .050 ALUMINUM SHEETING, REF DRAWING 601R31025-29, CRJ 200 REV (38) SRM 53-41- 43. INSTALLED FLOOR SUPPORT STRUCTURE AT FS 559, RBL 28 TO RBL 42, REF CRJ 200 REV (38) SRM 51-21-06.

Part: FLOORBEAM — CORRODED (FS.559) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

FLOOR SUPPORT STRUCTURE AT FS 559, LBL 28 TO LBL 42 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR SUPPORT STRUCTURE AT FS 559, LBL 28 TO LBL 42, REF CRJ 200 REV (38) SRM 51-21-06. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF FLOOR SUPPORT STRUCTURE AT FS 559, LBL 28 TO LBL 42, THICKNESS .022. EVALUATED BLEND AND FOUND TO BE OUT OF LIMITS, REF CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. REMOVED FLOOR STRUCTURE AT FS 559, LBL 28 TO LBL 42, REF CRJ 200 REV (38) 51-42-06. FABRICATED FLOOR SUPPORT STRUCTURE FROM 7075 T6, .050 ALUMINUM SHEETING, REF DRAWING 601R31025-29, CRJ 200 REV (38) SRM 53-41- 43. INSTALLED FLOOR SUPPORT STRUCTURE AT FS 559, LBL 28 TO LBL 42, REF CRJ 200 REV (38) SRM 51-21-06.

Part: FLOOR SUPPORT — CORRODED (CABIN) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 436+6 TO FS 437.15+5, LBL 36 TO LBL 43 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (3 EA) POSITIONS AT FS 436+6 TO FS 437.15+15, LBL 36 TO LBL 43 REWORKED DIMENSIONS (P1)=4.5 W X 1.7 L, (P2)=0.8 W X 1.8 L, (P3)=0.5 W X 2.3 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 436+6 TO FS 437.15+15, LBL 36 TO LBL 43, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 436+6 TO FS 437.15+15, LBL 36 TO LBL 43 (P1) THICKNESS .078, (P2) THICKNESS .077 (P3) THICKNESS .078, EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666. REV (C) DATED 2012-11-06.

Part: SKIN — DENTED (FUSELAGE) · airframe 37,789 hrs · 36,912 cycles

FUSELAGE STATION 654.20+11 AND STR 21L+26 HAS SMALL OUTWARD DENT C/T SKIN PANEL. AIRCRAFT REMOVED FROM SERVICE. EVALUATED DENT AT FS 654.20+11 STR 21L+6 ORIGINAL MATERIALS .063" DENT DIMENSION .300"L, .200"W, .001"D, FOUND TO BE OUT OF LIMITS, REF CRJ 200 SRM 53-00-31 REV 38. PERFORMED CUTOUT OF DENT, CUT OUT DIMENSIONS 2"L X 1.1"W, REF CRJ 200 SRM 53-00-31, REPAIR NR 3 REV 38. PERFORMED HFEC INSPECTION ON CUTOUT AT FS 654.20+11 STR 21L+6, REF CRJ 200 PART 1 REV 42 NDTM 51-20-06. NO INDICATION NOTED, EDDY CURRENT TESTER S/N 60007150515 CAL DUE: 10/09/2021. FABRICATED DOUBLER 5.300"L X 4.800"W FROM ALUMINUM SHEET 2024 T3, 0.063" THICK, REF CRJ SRM 53-00-31 REPAIR NR 3 REV 38. INSTALLED REPAIR DOUBLER AT FS 654.20+11 STR. 21L+6, REF CRJ 200 SRM 53-00-31 REPAIR NR 3 REV 38. APPLIED SURFACE PROTECTION, REF CRJ 200 SRM 53-00-31 REPAIR NR 3 REV 38.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 436, LBL 42, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE (2 EA) POSITIONS AT FS 436, LBL 42, STR. 17, W/L 73.50. REWORKED DIMENSIONS (P1)=2.6 L X 0.5 W, (P2)=0.7 L X 1.0 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 436, LBL 42, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 436, LBL 42, STR 17, W/L 73. 50 (P1) THICKNESS .076, (P2) THICKNESS .074. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AND SUPPORT AT FS 544 TO FS 559, RBL 43, STR 17, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (2 EA) POSITIONS AT FS 544 TO FS 559, RBL 43, STR. 17, W/L 73.50, STR 17. REWORKED DIMENSIONS (P1)=0.7 W X 0.6 L, (P2)=0.5 W X 1.2 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 544 TO FS 559, RBL 43, STR 17, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 544 TO FS 559, RBL 43, STR 17, W/L 73.50, STR 17. (P1) THICKNESS .077, (P2) THICKNESS .077, EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 484, LBL 42, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE AT FS 484, LBL 42, W/L 73.50, STR 17. REWORKED DIMENSION=2.3 L X 1.5 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 484, LBL 42, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 484, LBL 42, W/L 73.50, STR 17 POSITION THICKNESS .078. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 409+128+10 TO FS 424+4, LBL 36 TO LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (4 EA) POSITIONS AT FS 409+128+10 TO FS 424+4, LBL 36 TO LBL 43, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=1.3 L X 1.5 W, (P2)=1.8 L X 1.2 W, (P3)=.66 L X 1.1 W (P4)=2.0 L X .7 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 409+128+10 TO FS 424+4, LBL 36 TO LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666. REV (C) DATED 2012-11-06. AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 409+128+10 TO FS 424+4, LBL 36 TO LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .079, (P2) THICKNESS .078 (P3) THICKNESS .079, (P4) THICKNESS .075. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 499+1, LBL 41 TO LBL 43, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE AT FS 499+1, LBL 41 TO LBL 43, W/L 73.50, STR 17. REWORKED DIMENSION=5.5 L X 0.8 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 499+1, LBL 41 TO LBL 43, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 499+1, LBL 41 TO LBL 43, W/L 73.50, STR 17 POSITION THICKNESS .077. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 513+4, LBL 35 TO LBL 43, W/L 73.59, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE AT FS 513+4, LBL 35 TO LBL 43, W/L 73.59, STR 17. REWORKED DIMENSION=1.6 L X 1.2 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 513+4, LBL 35 TO LBL 43, W/L 73.59, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 513+4, LBL 35 TO LBL 43, W/L 73.59, STR 17 POSITION THICKNESS .079. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR PANEL AT FS 499, RBL 35 TO RBL 43, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR PANEL AT FS 499, RBL 35 TO RBL 43, W/L 73.50, STR 17. REWORKED DIMENSION=0.9 W X 8.1 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 499, RBL 35 TO RBL 43, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 499, RBL 35 TO RBL 43, W/L 73.50, STR 17 POSITION THICKNESS .078. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 461 TO FS 484, RBL 35 TO RBL 43, W/L 73.50, STR. 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (3 EA) POSITIONS AT FS 461 TO FS 484, RBL 35 TO RBL 43, W/L 73.50, STR 17 REWORKED DIMENSIONS (P1)=1.3 W X 1.1 L, (P2)=2.6 W X 3.8 L, (P3)=0.3 W X 1.2 L, REF REO NR 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 461 TO FS 484, RBL 35 TO RBL 43, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 461 TO FS 484, RBL 35 TO RBL 43, W/L 73.50, STR 17 (P1) THICKNESS .070, (P2) THICKNESS .074 (P3) THICKNESS .068. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666. REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 513+14, LBL 40 TO LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (3 EA) POSITIONS AT FS 513+14, LBL 40 TO LBL 43, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=0.9 L X 0.8 W, (P2)=.85 L X .65 W, (P3)=.45 L X 0.6 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 513+14, LBL 40 TO LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 513+14, LBL 40 TO LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .077, (P2) THICKNESS .078 (P3) THICKNESS .076, EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOOR SUPPORT — CORRODED (CABIN) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AND PANEL AT FS 449.875 TO FS 461, RBL 42, STR 17, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM (2 EA) POSITIONS AT FS 449.875 TO FS 461, RBL 42, STR 17, W/L 73.50, STR 17. REWORKED DIMENSIONS (P1)=1.9 L X 0.7 W, (P2)=3.3 L X 0.7 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 449.875 TO FS 461, RBL 42, STR 17, W/L 73.50, STR 17 REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 449.875 TO FS 461, RBL 42, STR 17, W/L 73.50, STR 17. (P1) THICKNESS .043, (P2) THICKNESS .078, EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N: DBT-CT-1033 CAL DUE: 02-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 409+128, RBL 36, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE AT FS 409+128, RBL 36, W/L 73.50, STR 17. REWORKED DIMENSION=1.2 W X 1.6 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 409+128, RBL 36, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 409+128, RBL 36, W/L 73.50, STR 17 POSITION THICKNESS .079. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 424+3, RBL 38, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE AT FS 424+3, RBL 38, W/L 73.50, STR 17. REWORKED DIMENSION=0.80 W X 2 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 424+3, RBL 38, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 424+3, RBL 38, W/L 73.50, STR 17 POSITION THICKNESS .078. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666. REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR PANEL AT FS 439+9, RBL 42, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR PANEL (2 EA) POSITIONS AT FS 439+9, RBL 42, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=0.8 W X 1.1 L, (P2)=1.1 W X 1.8 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 439+9, RBL 42, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR PANEL AT FS 439+9, RBL 42, STR 17, W/L 73.50 (P1) THICKNESS .046, (P2) THICKNESS .053. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR PANEL AT FS 513+5, LBL 42, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE (3 EA) POSITIONS AT FS 513+5, LBL 42, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1) = 0.6 L X 0.92 W, (P2)=1.0 L X 0.9 W, (P3)=1.0 L X 0.85 W, REF EA AWAC CRJ 253 01545 REV 1R DATE: 12/18/20. PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 513+5, LBL 42, STR 17, W/L 73.50, REF EA AWAC CRJ 253 01545 REV 1R DATE: 12/18/20 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 513+5, LBL 42, STR 17, W/L 73.50 (P1) THICKNESS .054, (P2) THICKNESS .052, (P3) THICKNESS .077 EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF EA AWAC CRJ 253 01545 REV 1R DATE: 12/18/20 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 02-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF EA AWAC CRJ 253 01545 REV 1R DATE: 12/18/20.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 449.85, LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (3 EA) POSITIONS AT FS 449.85, LBL 43, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=1.1 L X 0.7 W, (P2)=0.9 L X 0.5 W, (P3)=2.0 L X 0.6 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 449.85, LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 449.85, LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .079, (P2) THICKNESS .079 (P3) THICKNESS .078. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 439, LBL 41 TO LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE (2 EA) POSITIONS AT FS.439, LBL 41 TO LBL 43, STR. 17, W/L 73.50. REWORKED DIMENSIONS (P1) = 2.0 L X 0.4 W, (P2)=0.7 L X 0.5 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 439, LBL 41 TO LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 439, LBL 41 TO LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .078, (P2) THICKNESS .078. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 559, LBL 33 TO LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (2 EA) POSITIONS AT FS 559, LBL 33 TO LBL 43, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=1.2 W X 1.6 L, (P2)=0.7 W X 1.0 L, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 559, LBL 33 TO LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 559, LBL 33 TO LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .078, (P2) THICKNESS .077. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N 151136107 CAL DUE: 09-16-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 513+6, RBL 40 TO RBL 43, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE AT FS 513+6, RBL 40 TO RBL 43, W/L 73.50, STR 17. REWORKED DIMENSION=1.8 L X 1.8 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 513+6, RBL 40 TO RBL 43, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 513+6, RBL 40 TO RBL 43, W/L 73.50, STR 17 POSITION THICKNESS .077. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 544, LBL 41 TO LBL 43, W/L 73.50, STR 17 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE AT FS 544, LBL 41 TO LBL 43, W/L 73.50, STR 17. REWORKED DIMENSION=1.0 L X 1.0 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 544, LBL 41 TO LBL 43, W/L 73.50, STR 17, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 544, LBL 41 TO LBL 43, W/L 73.50, STR 17 POSITION THICKNESS .079. EVALUATED BLEND FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 529+11, LBL 40 TO LBL 43, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM PRESSURE FLOOR ANGLE (2 EA) POSITIONS AT FS 529+11, LBL 40 TO LBL 43, STR 17, W/L 73.50 REWORKED DIMENSIONS (P1)=0.25 L X 0.8 W, (P2)=0.8 L X 0.4 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR PANEL AT FS 529+11, LBL 40 TO LBL 43, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 529+11, LBL 40 TO LBL 43, STR 17, W/L 73.50 (P1) THICKNESS .077, (P2) THICKNESS .078. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 02-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 37,789 hrs · 36,912 cycles

PRESSURE FLOOR ANGLE AT FS 529+13, RBL 40, STR 17, W/L 73.50 HAS CORROSION. AIRCRAFT REMOVED FROM SERVICE. REMOVED CORROSION FROM FLOOR ANGLE (3 EA) POSITIONS AT FS 529+13, RBL 40, STR 17, W/L 73.50. REWORKED DIMENSIONS (P1)=1.2 L X 0.8 W, (P2)=1.6 L X 1.15 W, (P3)=1.9 L X 1.68 W, REF REO 601R-53-41-666 REV (C). PERFORMED HFEC INSPECTION ON PRESSURE FLOOR ANGLE AT FS 529+13, RBL 40, STR 17, W/L 73.50, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 1 REV 42 NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N: 200051301 CAL DUE: 01/24/21. PERFORMED UT THICKNESS MEASUREMENT ON BLENDED AREA OF PRESSURE FLOOR ANGLE AT FS 529+13, RBL 40, STR 17, W/L 73.50 (P1) THICKNESS .079, (P2) THICKNESS .044 (P3) THICKNESS .078. EVALUATED BLENDS FOUND TO BE WITHIN LIMITS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06 AND CRJ 200 PART 4 REV 42 NDTM 51-00-001. UT GAUGE S/N DBT-CT-1033 CAL DUE: 2-19-21. APPLIED PROTECTIVE FINISH TO BLENDS, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: SUPPORT ANGLE — CRACKED (PAX DOOR STEP) · airframe 37,789 hrs · 36,912 cycles

SUSPECTED CRACK ON PASSENGER DOOR STEP 832CT FORWARD LOWER CORNER. AIRCRAFT REMOVED FROM SERVICE. REMOVED CHANNEL SUPPORT, SUPPORT BRACKET, PREVIOUS REPAIR DOUBLER AND ANGLE, REF BOMBARDIER REO 601R-52-11-702 REV (D). REPAIR ANGLE FOUND CRACKED, REF REO 601R-52-11-702 REV (D). PERFORMED CUT-OUT OF DAMAGED AREA, CUT-OUT DIMENSION=2.00 L X 1.400 W, REF BOMBARDIER REO 601R-52-11-702 REV (D). PERFORMED HFEC INSPECTION OF CUT-OUT AREA ON PASSENGER DOOR STEP 832CT FORWARD LOWER CORNER, REF BOMBARDIER REO 601R-52-11-702 REV (D) AND CRJ 200 PART (1) REV (42) NDTM 51-20-06, NO INDICATION NOTED. EDDY CURRENT TESTER S/N 60007150515 CAL DUE: 10/09/2021. FABRICATED, APPLIED PROTECTIVE COATING AND INSTALLED 2024-T3, .032 DOUBLER, REF BOMBARDIER REO 601R-52-11-702 REV (D). LOCATED, DRILLED, AND INSTALLED NEW STIFFENER, REF REO 601R-53-41-666 REV (C) DATED 2012-11-06. INSTALLED PERMANENT REPAIR AT FORWARD PASSENGER DOOR FWD SIDE PANEL REO 601R-53-41-666 REV (C) DATED 2012-11-06.

Part: OIL SYSTEM — LOW (ENGINE) · airframe 37,299 hrs · 36,382 cycles

TURBULENCE AP DISENGAGED AND RECIEVED RT OR LF ENGINE OIL LOW PRESS WARNING. CREW UNABLE TO DETERMINE LT OR RT ENGINE. NO EXCENDENCES FOUND IN MAIN DATA COMPUTER "AIRCRAFT REMOVED FROM SERVICE" INTERROGATED MDC NO EXCEEDANCE'S FOUND. RAN BOTH ENGINES WITH CREW ASSISTANCE IN REF TO AMM 71-00-00 PRESSURES AND TEMPERATURES NORMAL. SERVICED ENGINES OIL 1 PT ADDED LH ENGINE 1 PT ADDED TO RH ENGINE. A/C OK FOR RTS. KLAUS STAEFE A&P 2203262

Part: MOUNT BRACKET — CRACKED (PAX DOOR) · airframe 35,327 hrs · 34,464 cycles

DURING OPS CHECK OF PAX DOOR ASSIST MOTOR FOUND CRACKED AND DISPLACED PULLEY MOUNTING BRACKET.

Part: FLAP SYSTEM — MALFUNCTIONED · airframe 35,148 hrs · 34,291 cycles

ON FINAL APPROACH TO LAND, FLAP FAIL CAUTION MESSAGE WHEN FLAPS SELECTED TO 30 DEGREES. FLAPS FAILED IN 20 DEGREE POSITION. COMPLIED WITH QRH.

Part: ACCESS PANEL — CORRODED (LT WING) · corrosion level 2 · airframe 34,925 hrs · 34,076 cycles

LEFT WING FUEL TANK ACCESS PANEL 540BB HOLE CUT-OUT HAS FRETTING CORROSION AT INBD END MEASURING APPROX. 7" LONG X .10" LONG.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND REAR PRESSURE BULKHEAD WEB HAS MULTIPLE INDICATIONS NOTED AT BL 0.0, WL 113, 5 INCHES LONG 60% FSH, FAILED NDT INSPECTION. REPAIRED REAR PRESSURE BULKHEAD WEB AT BL 0.0, WL 113.5, IAW REO 601R-53-61-1285.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND REAR PRESSURE BULKHEAD Z-MEMBER HAS INDICATION NOTED BL 0.0, WL 113, 1 INCH LONG, 100% FSH, FAILED NDT INSPECTION. REPAIRED REAR PRESSURE BULKHEAD Z-MEMBER AT BL 0.0, WL 113 IAW 601R-53-61-1285, REV E, DATED 2016-10-31.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

REAR PRESSURE BULKHEAD WEB HAS MULTIPLE INDICATIONS NOTED AT RBL 18.00 WL75, 4 INCHES LONG 90% FSH, FAILED NDT INSPECTION. REPAIRED DAMAGE TO REAR PRESSURE BULKHEAD WEB AT RBL 18.00, WL 75 IAW REO 601R-53-61-1240 REV D, DATED 2016-10-31 AND REO 601R-53-61-1285 REV E.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND REAR PRESSURE BULKHEAD WEB HAS MULTIPLE INDICATIONS NOTED AT LBL 27.50, WL 86, 2 INCHES LONG, 50% FSH, FAILED NDT INSPECTION. REPAIRED REAR PRESSURE BULKHEAD WEB AT LBL 27.50, WL 86, IAW REO 601R-53-61-6793, REV -, DATED 2018-12-07.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND REAR PRESSURE BULKHEAD WEB HAS MULTIPLE INDICATIONS NOTED AT RBL 9.50, WL 75, 5 INCHES LONG, 90% FSH, FAILED NDT. REPAIRED REAR PRESSURE BULKHEAD WEB AT RBL 9.50, WL 75 IAW REO 601R-53-1240, REV D, DATED 2016-10-31 AND REO 601R-53-61-6793, REV E, DATED 2018-12-07.

Part: POST — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND INDICATION FS 409+128 LBL18 POST AFT FLANGE RADIUS APPROX .250" LONG 65% FSH. FAILS NDT.

Part: POST — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FOUND INDICATION FS 409+128 LBL18 POST AFT FLANGE RADIUS APPROX .250" LONG 65% FSH FAILS NDT.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

AFT EQUIPMENT BAY RT FS 621.00 TO 625.00 OBLIQUE ANGLE CRACKED.

Part: FITTING — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FS 484.00 INTERCOSTAL CLIP AT LBL 27.0 IS CRACKED.

Part: FITTING — CRACKED (FUSELAGE) · airframe 34,952 hrs · 34,076 cycles

RT FS 484.00 INTERCOSTAL CLIP IS CRACKED.

Part: FITTING — CRACKED (RT EXHAUST) · airframe 34,925 hrs · 34,076 cycles

RT EXHAUST NOZZLE FAIRING (446AL) HAS A CRACKED VENT FITTING.

Part: FITTING — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FS 484.00 INTERCOSTAL CLIP AT RBL 27 IS CRACKED.

Part: MOUNT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 34,925 hrs · 34,076 cycles

LT SIDE WARDROBE FLOOR MOUNT AT FS 310.00 IS CORRODED.

Part: FITTING — CRACKED (FUSELAGE) · airframe 34,925 hrs · 34,076 cycles

FS 484 INTERCOSTAL CLIP AT LBL 27 IS CRACKED.

Part: RVDT — DEFECTIVE (NLG STEERING) · airframe 34,871 hrs · 34,020 cycles

IN FLIGHT RECEIVED NWS INOP CAUTION MSG. C/W QRH. MSG PERSISTED SUCCESSFUL LANDING. NWS WORKED UPON LANDING AND TAXIED TO THE GATE. PERFORMED GVI OF NWS HARNESS, NO DEFECTS NOTED. PERFORMED OPS TEST OF NWS WITH TORQUE LINKS DISCONNECTED IAW AMM 32-51-00, OPS TEST GOOD. R&R LEFT NLG RVDT PER SUP 15-177A OPS CHECK GOOD.

Part: SELECTOR VALVE — FAULTY (LANDING GEAR) · airframe 33,736 hrs · 32,880 cycles

GEAR DISAGREE WARNING FOR NOSE GEAR DURING RETRACTION. C/W QRH FOR NORMAL LANDING. CHANGED LANDING GEAR SELECTOR VALVE.

Part: RVDT — FAILED (NLG STEERING) · airframe 33,489 hrs · 32,636 cycles

NOSE WHEEL STEERING INOPERATIVE CAUTION CAS MESSAGE INFLIGHT. COMPLIED WITH QRH MESSAGE PERSISTED, NO ADDITIONAL RELATED EICAS MESSAGE. COMPLIED WITH FIM RESET MESSAGE PERSISTED. REMOVED AND REPLACED THE LT RVDT IAW 15-177A AND STEERING HARNESS IAW 12-029D, OPS CHECKED GOOD AND TAXI CHECKED GOOD.

Part: FLAP SYSTEM — MALFUNCTIONED · airframe 31,708 hrs · 30,900 cycles

FLAP FAIL CAUTION AT ZERO DEGREES IN LANDING CONFIGURATION, UNEVENTFUL FLAP FAIL LANDING, COMPLIED WITH FLAP RESET PROCEDURE IAW SUPP 98-186 BOX 12 FLAPS RESET.

Part: BPSU — MALFUNCTIONED (TE FLAPS) · airframe 31,573 hrs · 30,782 cycles

DURING APPROACH, FLAPS FAILED AT 0 DEGREES. PERFORMED QRH AND DIVERTED. NO IMPROPER HANDLE MOVEMENT AND NO ICE ACCUMULATION. REPLACED THE BPSU.

Part: STRINGER — CRACKED (BS 379) · airframe 31,536 hrs · 30,749 cycles

STRINGER 3L AT BS 379 IS CRACKED. REMOVED AND REPLACED THE STRINGER IAW SRM 51-42-06, AND 51-42-21.

Part: FRAME — CORRODED (BS 310) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

BS 310 FRAME FWD FACE HAS CORROSION BETWEEN STRINGERS 23 - 25R.

Part: STRINGER — CORRODED (BS 303) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

STRINGER 24R HAS CORROSION AT BS 303.

Part: SUPPORT BRACKET — CRACKED (BS 477) · airframe 31,536 hrs · 30,749 cycles

LEFT OVERWING PANEL SUPPORT BRACKET AT BS 477 IS CRACKED.

Part: SUPPORT BRACKET — CRACKED (BS 461) · airframe 31,536 hrs · 30,749 cycles

RIGHT OVERWING PANEL SUPPORT BRACKET IS CRACKET AT BS 461.

Part: BRACKET — CRACKED (BS 469) · airframe 31,536 hrs · 30,749 cycles

LEFT OVERWING PANEL SUPPORT BRACKET AT BS 469.0 IS CRACKED

Part: ATTACH ANGLE — CRACKED (RT WING) · airframe 31,536 hrs · 30,749 cycles

RIGHT WING LE TRANSITION PANEL UPPER ATTACH ANGLE CRACKED.

Part: SUPPORT BRACKET — CRACKED (BS 449) · airframe 31,536 hrs · 30,749 cycles

RIGHT OVERWING PANEL SUPPORT BRACKET IS CRACKED AT BS 449.85.

Part: FITTING — CORRODED (BS 615) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

FLOORBEAM FITTING AT LBL 27, BS 615 CORRODED AT OTBD FLANGE.

Part: SUPPORT BRACKET — CRACKED (BS 449) · airframe 31,536 hrs · 30,749 cycles

LEFT OVERWING PANEL SUPPORT BRACKET IS CRACKED AT BS 449.

Part: SUPPORT BRACKET — CRACKED (BS 469) · airframe 31,536 hrs · 30,749 cycles

RIGHT OVERWING PANEL SUPPORT BRACKET IS CRACKET AT BS 469.

Part: STRINGER CLIP — CRACKED (BS 280) · airframe 31,536 hrs · 30,749 cycles

UPPER FUSELAGE STRINGER CLIP 3L IS CRACKED AT BS 280

Part: STRUCTURE — CRACKED (BS 621-625) · airframe 31,536 hrs · 30,749 cycles

AFT PRESSURE BULKHEAD INTERCOSTAL AT STRINGER 13, BS 625 LBL 52 IS CRACKED.

Part: ATTACH BRACKET — CRACKED · airframe 31,536 hrs · 30,749 cycles

RIGHT WING LE TRANSITION AREA, MID LE PANEL INBD ATTACH BRACKET CRACKED

Part: ATTACH BRACKET — CRACKED (RT WING) · airframe 31,536 hrs · 30,749 cycles

RIGHT WING LE TRANSITION AREA INBD LE PANEL OTBD ATTACH BRACKET CRACKED.

Part: ANGLE — CRACKED (BS 409) · airframe 31,536 hrs · 30,749 cycles

BS 409+128 BL 0 VERTICAL POST LEFT AFT ANGLE IS CRACKED.

Part: ANGLE — CRACKED (BS 409) · airframe 31,536 hrs · 30,749 cycles

BS 409+128 BL 0 VERTICAL POST RIGHT AFT ANGLE IS CRACKED.

Part: ANGLE — CRACKED (BS 625) · airframe 31,536 hrs · 30,749 cycles

AFT PRESSURE BULKHEAD INTERCOSTAL ANGLE STRINGER 14L, BS 625, LBL 48 IS CRACKED.

Part: ANGLE — CRACKED (BS 625) · airframe 31,536 hrs · 30,749 cycles

AFT PRESSURE BULKHEAD INTERCOSTAL ANGLE AT STRINGER 14, BS 625 LBL 52 CRACKED ON OTBD LEG.

Part: CARGO TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

CARGO TRACK SECTION IN CARGO AREA AT LBL 9, BS 559+110 TO 559+122 HAS CORROSION. AFTER BLENDING , THE CARGO TRACK WAS OUT OF LIMITS. REPLACED THE CARGO TRACK IAW AMM 53-00-49.

Part: CARGO TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

CARGO TRACK CORRODED, BS 559+110 TO 559+122, RBL9. THE CARGO TRACK WAS BLENDED OUT OF LIMITS IAW SRM 51-21-06, 53-61-49. REPLACED THE CARGO TRACK IAW AMM 53-00-49.

Part: FITTING — CRACKED (WINDOW FRAME) · airframe 31,536 hrs · 30,749 cycles

WINDSHIELD AFT CENTER POST LOWER LT FITTING AT BL 0 CRACKED IN THE RADIUS. REMOVED AND REPLACED THE FITTING IAW SRM 51-42-21.

Part: FITTING — CRACKED (WINDOW FRAME) · airframe 31,536 hrs · 30,749 cycles

WINDSHIELD AFT CENTER POST LOWER RT FITTING AS BL 0 CRACKED. REMOVED AND REPLACED THE FITTING IAW SRM 51-42-21.

Part: ANGLE — CRACKED (WINDOW FRAME) · airframe 31,536 hrs · 30,749 cycles

LEFT WINDSHIELD SIDE POST IS CRACKED ON LOWER OB ANGLE. REMOVED AND REPLACED THE ANGLE IAW SRM 51-42-21.

Part: ANGLE — CRACKED (WINDOW FRAME) · airframe 31,536 hrs · 30,749 cycles

RIGHT WINDSHIELD SIDE POST LOWER OB ANGLE IS CRACKED. REMOVED AND REPLACED THE ANGLE IAW SRM 51-42-21.

Part: CARGO TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

THE CARGO TRACK SECTION IN CARGO AREA AT LBL 9 AND BS 559+86 TO 559+95 WAS FOUND CORRODED. REMOVED AND REPLACED CARGO TRACK SECTION IAW SRM 51-21-06, 53-61-49, AMM 53-00-49 , AND REO 601R-53-00-485 REV-B.

Part: ANGLE — CORRODED (BS 328-341) · corrosion level 2 · airframe 31,536 hrs · 30,749 cycles

PAX DOOR LOWER SILL ANGLE HAS CORROSION UNDER NUTPLATE LOCATIONS.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 31,536 hrs · 30,749 cycles

PAX DOOR AFT DRAG ANGLE IS CRACKED ADJACENT TO POWER ASSIST MOTOR PULLEY BRACKET.

Part: FAIRING — MISSING (TE FLAP)

LEFT WING 2ND MOST INBD FLAP FAIRING MISSING AFT SECTION.

Part: DOOR SEAL — PINCHED (SERVICE DOOR) · airframe 30,756 hrs · 29,996 cycles

SERVICE DOOR IS DIFFICULT TO OPEN FROM OUTSIDE (POPS OUT HARD TO TURN). INSPECTED SERVICE DOOR AND FOUND SEAL PINCHED AGAINST DOOR FRAME AFT TOP POSITION, CAUSING SEAL TO RIP.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 30,102 hrs · 29,374 cycles

RIGHT SIDE EMER LIGHT WILL NOT ILLUMINATE FWD OF EMER EXIT.

Part: COMPUTER — MALFUNCTIONED (FUEL SYSTEM) · airframe 28,757 hrs · 28,097 cycles

LEFT FUEL QTY DROPPED 900 LBS QUICKLY ON TAKEOFF. ALL FUEL QTY DASHED OUT SHORTLY AFTER. INTERROGATED FUEL COMPUTER, FOUND CODES 111 & 112. R & R FUEL COMPUTER IAW AMM 28-41-16 & SUP 09-042. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,437 hrs · 27,889 cycles

FLIGHT 3809 1ST STRIP OF ORANGE FLOOR LIGHTING DOES NOT ILLUMINATE. REMOVED & INSTALLED LAMP 1 FLOOR LIGHT, FOUND TO BE POSSIBLE BAD LIGHT STRIP IAW 281620 3. FOUND BROKEN FLOOR LEVEL EMERGENCY FLOOD LIGHT FWD. R & R FWD FLOOR LEVEL EMER FLOOD LIGHT IAW AMM 33-51-19. OPERATIONS CHECKED GOOD.

Part: CONNECTOR — UNSECURE (EMERGENCY LIGHTS) · airframe 28,254 hrs · 27,592 cycles

FLIGHT 4025. EXIT SIGN AT PAX DOOR & SERV DOOR DO NOT ILLUMINATE. SECURED CONNECTOR AT ROW 1. OPS CHECKED GOOD IAW AMM 33-51-00.

Part: DETECTOR — FAULTY (TE FLAP) · airframe 28,023 hrs · 27,364 cycles

FLIGHT NR 3725, IN FLIGHT FLAPS FAILED CAUTION MSG. FLAPS FAILED 8 DEGREES, RAN APPROPRIATE QRH. PERFORMED FLAP RESET PROCEDURE IAW SUPP 98-18G BOX 12 FLAPS RESET, PLACARDED & PLACED ON MEL. TROUBLESHOOT IAW FIM 27-50-00. R & R SKEW DET UNIT IAW AMM 27-51-15. OPERATIONS CHECKED GOOD. REMOVED PLACARD & CLEARED MEL.

Part: LANDING GEAR — MALFUNCTIONED (LEFT) · airframe 27,360 hrs · 26,861 cycles

DURING INITIAL CLIMB OUT WHEN SELECTING GEAR UP, RECEIVED LT MAIN GEAR DISAGREE APPROX 6 SECONDS AFTER GEAR SELECTION. NO OTHER ASSOCIATED MSGS. GEAR LEVER NOT MOVED WITHIN 30 SECONDS. LT MLG BOX RED, NOSE & MLG WHITE UP. MANUAL RELEASE USED. NORMAL HYD INDICATIONS. COMPLIED WITH QRH.

Part: ADG — UNWANTED DEPLOY · airframe 27,051 hrs · 26,439 cycles

DURING CLIMB ALT AT FL 240, ADG INADVERTENTLY DEPLOYED.

Part: STIFFENER — CRACKED (LT MLG WW) · airframe 27,050 hrs · 26,439 cycles

STIFFENER IN LT MLG WW AT WS 48.00 IS CRACKED.

Part: STIFFENER — CRACKED (RT MLG WW) · airframe 27,050 hrs · 26,439 cycles

STIFFENER IN RT WW AT WS 48.00 IS CRACKED.

Part: HINGE — CRACKED (WING) · airframe 27,050 hrs · 26,439 cycles

BUTE DOOR 694JB HINGE IS CRACKED.

Part: ATTACH BRACKET — CRACKED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

EMERGENCY BRAKE HYD ACCUMULATOR FWD OTBD ATTACHMENT BRACKET IS CRACKED.

Part: SKIN — CHAFED (TE FLAP VANE) · airframe 27,050 hrs · 26,439 cycles

LEFT INBD FLAP VANE LE SKIN CHAFED 3 SPOTS.

Part: FITTING — GOUGED (RUDDER) · airframe 27,050 hrs · 26,439 cycles

RUDDER LOWER CTR HINGE, LOWER FITTING GOUGED.

Part: SEAT TRACK — CORRODED (CABIN) · corrosion level 2 · airframe 26,729 hrs · 25,723 cycles

SEAT TRACK CORRODED.

Part: SKIN — DENTED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

COMPLIED WITH CARD 4DMI17228. REPAIR RT FUSELAGE SKIN 601R-53-61-5012, SKIN DENTS ON FS 625 TO 640, STRINGER 17R TO 19R.

Part: SEAT TRACK — CORRODED (BS 409) · corrosion level 2 · airframe 26,729 hrs · 25,723 cycles

SEAT TRACK CORRODED BS 409+128.

Part: FLOOR SUPPORT — CRACKED (BS 605) · airframe 26,729 hrs · 25,723 cycles

WHILE REMOVING CORROSION, CRACK FOUND ON CARGO BAY FLOOR SUPPORT AT BS 605.

Part: FLOOR SUPPORT — CORRODED (BS 589) · airframe 26,729 hrs · 25,723 cycles

CARGO BAY FLOOR SUPPORT IN CARGO BAY DOOR HAS CORROSION & CRACKED AT BS 589.

Part: FLOOR SUPPORT — CORRODED (BS 319-349) · corrosion level 2 · airframe 26,729 hrs · 25,723 cycles

RIGHT OTBD FLOOR SUPPORT HAS CORROSION NEAR BS 349 - 319.7.

Part: FLOORBEAM — CRACKED (BS 605) · airframe 26,729 hrs · 25,723 cycles

LBL 27 FLOORBEAM CAP OTBD FLANGE CRACKED FWD OF BS 605.

Part: FLOORBEAM — CRACKED (BS 484) · airframe 26,729 hrs · 25,723 cycles

BS 484 FLOORBEAM ANGLEP CRACKED AT BL 36.

Part: FLOOR SKIN — CRACKED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

FLOOR SKIN CRACKED IN FWD EQUIP COMPARTMENT ON LT SIDE AT FS 193.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

FS 280 FLOOR SUPPORT IS CRACKED NEAR LBL 12 & RBL 12.

Part: FITTING — CRACKED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

LEFT & RIGHT SUPPORT CLIPS AT BL 9 & FS 280 ARE CRACKED.

Part: MOUNT BRACKET — CRACKED (PAX DOOR) · airframe 27,050 hrs · 26,439 cycles

PASSENGER DOOR ASSIST MOTOR MOUNTING BRACKET CRACKED.

Part: MOUNT BRACKET — CRACKED (LT MLG WW) · airframe 27,050 hrs · 26,439 cycles

LEFT MLG WW BRAKE PRESS TRANSDUCER MOUNT BRACKET CRACKED.

Part: MOUNT BRACKET — CRACKED (FUSELAGE) · airframe 27,050 hrs · 26,439 cycles

AC POWER RECEPTACLE MOUNT BRACKET CRACKED.

Part: MOUNT BRACKET — CRACKED (WING) · airframe 27,050 hrs · 26,439 cycles

SPR PORT, OTBD MOUNT BRACKET CRACKED.

Part: BRACKET — CRACKED (RT MLG WW) · airframe 27,050 hrs · 26,439 cycles

RIGHT MLG WW BRAKE PRESS TRANSDUCER BRACKET IS CRACKED.

Part: UNKNOWN — ODOR (CABIN) · airframe 25,309 hrs · 24,909 cycles

STRONG FUEL SMELL IN CABIN. RAN PACKS TO VENT CABIN IAW AMM 21-51-00, NO ODOR NOTED.

Part: CARBON SEAL — DAMAGED (RT ENGINE) · airframe 24,977 hrs · 24,595 cycles

RIGHT ENG OIL PRESS FLUCTUATIONS. COMPLIED WITH QRH, WOULD NOT STABILIZE, AT FL320, & 10 PSI. IAW WO 213775, R & R OF RT IDG CARBON SEAL, NOTED NO FLUCTUATIONS DURING ENG RUNS ON GND.

Part: ACTUATOR — MALFUNCTIONED (TE FLAP) · airframe 22,255 hrs · 21,943 cycles

FLAP FAILURE AT 0 DEG INFLT, PERF FLAP RESET PROCEDURE IAW AWAC SUP 98-18E BOX 12, FLAPS RESET P/P ON MEL. REF WO 189319 FOR REMOVED AND REPLACED OF RIGHT WING FLAP ACT AND RIGHT WING DRIVE SHAFTS CLEANED AND LUBED AND OP CHECK GOOD R/P/MEL RII SATISFIED IN THE W/O.

Part: FRAME — DAMAGED (FUSELAGE) · airframe 22,142 hrs · 21,720 cycles

REPAIR FUSELAGE FRAME FS 333. REPAIRED IAW REO 601R-53-21-2383.

Part: CHANNEL — CRACKED (LT MLG DOOR) · airframe 22,142 hrs · 21,720 cycles

LEFT MLG DOOR CHANNEL BETWEEN HINGE STRUCTURE CRACKED. COMPLIED WITH REO 601R-52-82-363 BY TRIMMING OUT DAMAGE AND RESTORING FINISH TO A023 ON CUTLINE.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 22,142 hrs · 21,720 cycles

PASSENGER DOOR LOWER SILL CORRODED. REPLACE PASSENGER DOOR SILL.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 22,142 hrs · 21,720 cycles

PAX DOOR AFT DRAG ANGLE CRACKED NEXT TO DOOR ASSIST PULLEY BRACKET. COMPLIED WITH REO 601R-52-11-513 REV A BY INSTALLING NEW DRAG ANGLE SPLICE AND TWO EXISTING DOUBLERS FROM PREVIOUS REPAIR.

Part: TRUNNION — DAMAGED (RIGHT) · airframe 22,142 hrs · 21,720 cycles

DURING COLD WORKING PROCESS ON RIGHT LOWER TRUNNION FLANGE FOUND 1 EA OVERSIZED HOLES.

Part: HANDLE — CRACKED (CARGO DOOR) · airframe 22,142 hrs · 21,720 cycles

CARGO DOOR EXTERNAL HANDLE WAS CRACKED. REMOVED UNSERVICEABLE CARGO DOOR HANDLE AND INSTALLED SERVICEABLE CARGO DOOR HANDLE IAW CRJ 200 SRM 51-42-21.

Part: SKIN — CHAFED (THRUST REVERSER) · airframe 22,142 hrs · 21,720 cycles

LEFT LOWER TRANS COWL CHAFED ON INNER SKIN BETWEEN CENTER HINGE BUSHINGS. BLENDED CHAFED AREA ON LEFT LOWER TRANS COWL ON INNER SKIN BETWEEN CENTER HINGE BUSHINGS IAW REO 601R-78-33-4007 REV NC 12-7-12.

Part: FITTING — CRACKED (FUSELAGE) · airframe 22,142 hrs · 21,720 cycles

FS 484 CLIP CRACKED AT LBL 36. REMOVED FS 484 LBL 36 CRACKED CLIP AND INSTALLED SERVICEABLE REPLACEMENT CLIP IAW REO 601R-53-41-059 REV B.

Part: BULKHEAD — GOUGED (FUSELAGE) · airframe 22,142 hrs · 21,720 cycles

PREVIOUS REPAIR AT RIGHT AFT FS 280 BULKHEAD WEB GOUGED. REPLACED BULKHEAD WEB DOUBLER.

Part: BALLAST — MALFUNCTIONED (CABIN) · airframe 21,779 hrs · 21,482 cycles

ELECTRICAL ODOR AT OVERHEAD ROW 3-4. INVESTIGATED AND FOUND TO BE SIDEWALL LIGHTING BALLAST AT ROW 3-4 OVER HEAD. SEE 237265/1 FOR MEL.

Part: CONTROL UNIT — FAILED (TE FLAPS) · airframe 19,832 hrs · 19,501 cycles

FLAPS FAILED AT 0 ON APPROACH. C/W QRH, PERFORMED FLAP RESET PROCEDURE IAW SUPP 98-18E, BOX 12, FLAPS RESET, PLACED ON MEL INTERTOGATED FECU IAW FIM 27-50-00, R & R FECU REF AMM 27-51-00, OPS CHECK GOOD, REMOVED PLACARD AND REMOVED FROM MEL.

Part: MOTOR-BRAKE UNIT — FAILED (FLAP PDU) · airframe 20,020 hrs · 19,713 cycles

FLAPS FAILED AT 0 DEG, AIRSPEED 200KTS, ALTITUDE 4000, OAT 20. PERFORMED FLAP RESET PROCEDURE IAW AWAC SUP 98-18E, BOX 12. FLAPS RESET. PLACARDED AND PLACED ON MEL. R & R FLAP PDU RT MOTOR BRAKE OPS CHECK GOOD.

Part: SMOKE DETECTOR — FALSE INDICATION (LAVATORY) · airframe 18,215 hrs · 17,786 cycles

WHILE IN CRUISE, RECEIVED SMOKE TOILET CAUTION MESSAGE INTERMITTENTLY. COMPLIED WITH QRH PULLED C/B`S D14, D15, S2, U2, ON CBP2, F/A INSPECTED LAV, NO EVIDENCE OF SMOKE. R & R LAV SMOKE DETECTOR IAW AMM 26-16-01 & OPS TEST GOOD.

Part: SKIN — DAMAGED (LT WING SPOILER) · airframe 17,384 hrs · 16,811 cycles

LT INBD GROUND SPOILER INBD SKIN HAS MULTIPLE SMALL DINGS AND DENTS. C/W REO 601R-57-71-250.

Part: COVER — CRACKED (APU BAY) · airframe 17,384 hrs · 16,811 cycles

APU ENCLOSURE COVER CRACKED, TOP CTR. REPAIRED APU ENCLOSURE DOOR 311BS BY WELDING IAW REO 601R-49-11-070, REV A.

Part: PLATE — CORRODED (LT PYLON) · corrosion level 2 · airframe 17,384 hrs · 16,811 cycles

LT PYLON T/E UPPER BONDING PLATES (2 EA) CORRODED. R & R LT PYLON T/E UPPER BONDING PLATES PN 601-37012-33 IAW SRM.

Part: HINGE FITTING — NICKED (RUDDER) · airframe 17,384 hrs · 16,811 cycles

UPPER CTR RUDDER HINGE PITTING ARM ON VERTICAL STAB HAS MINOR NICK ON AFT EDGE. REPAIRED IAW REO 601R-55-31-204.

Part: SEAT TRACK — CORRODED (BS 364) · corrosion level 1 · airframe 17,384 hrs · 16,811 cycles

RT SIDEWALL SEAT TRACK HAS MINOR CORROSION BETWEEN FS364 AND FS394. REMOVED UNSERVICEABLE SEAT TRACK FROM RT SIDEWALL BETWEEN FS364 AND FS394. INSTALLED SERVICEABLE SEAT TRACK IAW AMM 53-01-11.

Part: SKIN — GOUGED (GALLEY DOOR) · airframe 17,384 hrs · 16,811 cycles

SERVICE DOOR EXTERIOR HANDLE CUT OUT HAS 5 SMALL AREAS WITH MINOR DAMAGE. REPAIRED SERVICE DOOR SKIN AND DOUBLER AROUND EXTERIOR HANDLE CUT OUT IAW REO 601R-52-41-159, DATED 2010-12-12.

Part: RISER — CRACKED (PAX DOOR) · airframe 17,384 hrs · 16,811 cycles

PAX DOOR SECOND STEP RISER AFT SIDE HAS CRACK NEAR RADIUS. REPAIRED STEP AFT SIDE IAW REO 601R-52-11-702.

Part: STRUCTURE — NICKED (E&E DOOR) · airframe 17,384 hrs · 16,811 cycles

AVIONIC BAY DOOR HANDLE C/O HAS AN AREA WITH SMALL NICK. REPAIR IAW REO 601R-52-42-019.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 17,384 hrs · 16,811 cycles

FS 625 RT, LT OBLIQUE ANGLES ARE CRACKED, W/L 97.50, STRINGER 13 LWR B/L47, L/R CRACK IN ANGLE .7500 INCH LON EACH ONE. REMOVED DAMAGED OBLIQUE LT AND RT ANGLE FS625 IAW REO 601R-53-61-985 AND SRM 51-40-11, MATCHED DRILL 3 EA NEW ANGLES PN 601-35012-51, 601-35012-52 IAW REO 601R-53-61-985, INSTALLED 2 EA ANGLES IAW SRM 51-40-11 AND REO 601R-53-61-985.

Part: SKIN — DENTED (SPOILER) · airframe 17,384 hrs · 16,811 cycles

RT INBD GROUND SPOILER INBD LOWER SKIN HAS MULTIPLE SMALL DENTS. REPAIR IAW REO 601R-57-71-241.

Part: PANEL — CHAFED (AILERON) · airframe 17,384 hrs · 16,811 cycles

LT AILERON L/E PANEL 599BB HAS CHAFE DAMAGE. BLENDED DAMAGED AREA IAW REO 601R-57-60-020, REV NV AND WAS TO BE WITHIN ALLOWABLE LIMITS.

Part: TRACK — NICKED (FUSELAGE) · airframe 17,384 hrs · 16,811 cycles

CARGO BAY AFT OTBD DOOR GUIDE TRACK HAS NICK IN TRACK ASSY. BLENDED DAMAGED AREA IAW REO 601R-53-62-024.

Part: HINGE — CHAFED (SERVICE DOOR) · airframe 17,384 hrs · 16,811 cycles

SERVICE DOOR HINGE ASSY IS CHAFED. REMOVED CHAFED SERVICE DOOR HINGE PANEL AND INSTALLED NEW PANEL IAW SRM 51-24-36.

Part: SEAT TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 17,384 hrs · 16,811 cycles

LT SIDE SEAT RAIL HAS CORROSION FROM APPROX FS559+48 TO FS559+64. REMOVED UNSERVICEABLE LT SEAT RAIL OBTAINED SEAT TRACK FROM BULK STOCK N126-2075 INSTALLED LT SEAT RAIL PN N126-2075.

Part: ANGLE — DAMAGED (BS 310) · airframe 17,384 hrs · 16,811 cycles

PAX DOOR RAIN GUTTER IS BENT AND DEFORMED. R & R PAX DOOR RAIN GUTTER IAW SRM 51-42-06.

Part: STRUCTURE — NICKED (CARGO DOOR) · airframe 17,384 hrs · 16,811 cycles

CARGO BAY DOOR HANDLE C/O HAS 2 AREAS WITH MINOR NICKS. REPAIRED CARGO DOOR HANDLE C/O IAW REO 601R-52-31-086.

Part: RIB — CRACKED (RT WING) · airframe 17,384 hrs · 16,811 cycles

RT BATT RIB IS CRACKED. REPAIR RT BATT AT WS 53.60 IAW REO 601R-57-51-046, REV B, REPAIR NR 2.

Part: ATTACH ANGLE — CRACKED (BS 484) · airframe 17,384 hrs · 16,811 cycles

FS 484 INTERCOSTAL CLIPS CRACKED AT RBL 27 AND 36. REPAIR IAW REO 601R-53-41-059 AND SRM 51-24-21.

Part: SEAT TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 17,384 hrs · 16,811 cycles

SEAT TRACK SECTION BETWEEN FS559+96 THRU 559+112, RBL 9 IS CORRODED. REMOVED UNSERVICEABLE SEAT TRACK REPLACED FOR NEW SERVICEABLE SEAT TRACK PN 601R38779-13 ON SECTION BETWEEN FS559+96 THRU 559+112, RBL9.

Part: BULKHEAD — CHAFED (BS 280) · airframe 17,384 hrs · 16,811 cycles

FS280 BULKHEAD CHAFED AT RBL 11 BETWEEN BULKHEAD STR 13A AND 14A. REPAIR IAW REO 601R-53-11-1729.

Part: SKIN — CHAFED (LT MLG DOOR) · airframe 17,384 hrs · 16,811 cycles

LT MLG DOOR L/E HAS CHAFING DAMAGE 2 PLACES BLENDED UPPER DAMAGED AREA AND WAS FOUND TO BE WITHIN ALLOWABLE LIMITS MATERIAL LOSS .025 AND .030 IS ALLOWABLE IAW REO 601R-52-82-033 REV A LOWER DAMAGED AREA. R & R 1 PREVIOUSLY INSTALLED ON REO 601R-52-82-034, REV NC.

Part: CONNECTOR — CORRODED · corrosion level 2 · airframe 17,384 hrs · 16,811 cycles

CONNECTOR HAS CORROSION. NOTED AT CONNECTION OF GROUNDS N3597, N3598, N3599. REPAIRED IAW REO 601R-53-21-1214.

Part: SKIN — CHAFED (RT MLG DOOR) · airframe 17,384 hrs · 16,811 cycles

RT MLG DOOR HAS CHAFING DAMAGE IN 2 PLACES. REPAIRED RT MLG DOOR CHAFE SPOTS 2EA, 1ST SPOT ON FWD LOWER CORNER REMOVED, FABRICATED AND INSTALLED NEW REPAIR FILLER IAW REO 601R-52-82-016, REV NC 2ND SPOT, FWD EDGE 11 INCHES FROM BOTTOM EDGE, BLENDED THE SPOT BY HAND, REMOVING .004 INCHES MATERIAL WITH BLEND DEPT.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 17,354 hrs · 16,811 cycles

FLOOR SEAT TRACKS CORRODED RBL9 AND LBL9 FS574 IN CARGO. R & R SERVICEABLE SEAT TRACK PN N126-2075 AT FS 574 IN CARGO RBL9 & LBL9 IAW AMM 53-01-11.

Part: RIB — CRACKED (LT WING) · airframe 17,384 hrs · 16,811 cycles

LT BATT RIB IS CRACKED IN LT WHEEL WELL. REPAIRED LT BATT RIB IAW REO 601R-57-51-046, REPAIR NR 2.

Part: FITTING — CHAFED (LT WING TE FLAP) · airframe 17,384 hrs · 16,811 cycles

LT OTBD FLAP, FLAP ROLLER GUIDE FITTING CHAFED. BLENDED CHAFED AREA AT LT OTBD FLAP GUIDE FITTING, REMOVING .022 OF MATERIAL WITHIN LIMITS IAW REO 601R-57-51-143.

Part: SKIN — CHAFED (LT WING FLAP VAN) · airframe 17,384 hrs · 16,811 cycles

LT INBD FLAP, FLAP VANE HAS (3 EA) AREAS ON L/E WITH CHAFE DAMAGE WHERE VANE CONTACTS STOPS. REPAIRED CHAFED AREAS IAW REO 601R-57-52-004.

Part: FITTING — CHAFED (RT WING TE FLAP) · airframe 17,384 hrs · 16,811 cycles

OTBD FLAP ROLLER GUIDE FITTING (RT SIDE) HAS CHAFING DAMAGE, BLENDED CHAFED AREA AT RT OTBD FLAP GUIDE FITTING, REMOVING .028 OF MATERIAL WITHIN LIMITS IAW REO 601R-57-51-1453.

Part: HEAT SHIELD — DETACHED (APU) · airframe 17,384 hrs · 16,811 cycles

AFT APU EXHAUST HEAT SHIELD HAS (2 EA) SCREWS PULLED THRU SHIELD. REPAIRED HEAT SHIELD IAW REO 601R-49-81-051.

Part: CAM — DEFORMED (RT WING TE FLAP) · airframe 17,384 hrs · 16,811 cycles

RT OTBD FLAP VANE CAM FOLLOWER BEHIND CTR HINGE HAS DISPLACED METAL. REPAIRED TR OTBD FLAP VANE CAM FOLLOWER BY FEATHERING THE MUSHROOMED EDGE OF CAM FOLLOWER IAW SRM 51-12-00 AND REO 601R-57-53-19, REV D.

Part: PRESSURE BLKHD — GOUGED (BS 621) · airframe 17,384 hrs · 16,811 cycles

CARGO PRESSURE BULKHEAD HAS GOUGE ON FS 621.00 LT FWD SIDE MARKED C/W REO 601R/53-61-2155, REV.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 16,140 hrs · 15,487 cycles

PERSIST SMOKE TOILE CAUTION MSG INCRUISE FLIGHT, C/W QRH, UPON LANDING AIRPORT RESC FIREFIGHTING CONDUCTED THERMAL INSP FWD NO SIGNS OF FIRE. R & R LAVATORY SMOKE DETECTOR IAW AMM 26-16-01. OPS CHECK GOOD, CLEARS PLACARD AND MEL. ACCOMPLISHED LAV SECURITY INSPECTION IAW SUPP 04-071.

Part: FAIRING — CRACKED (LT PYLON) · airframe 16,152 hrs · 15,392 cycles

LT UPPER STANG FAIRING CRCKED PN 228-50253-805 LT ENG R & R LT UPPER STANG FAIRING IAW SRM 51-41-02.

Part: BULKHEAD — CRACKED (BS 559) · airframe 16,152 hrs · 15,392 cycles

CRACK FOUND AT FS 559, LBL9 INBD POST FROM BOTTOM RIVET TO EDGE OF CHANNEL. REPAIRED FS 559, IAW REO 601R-53-41-260, REV D AND REO 601R-53-41-609, REV B DEVIATION "E".

Part: BRACKET — BROKEN (LT WING) · airframe 16,152 hrs · 15,392 cycles

BONDING JUMPER ATTACH CLIP BROKEN ON LT INBD FLAP HINGE ARM. REMOVED BROKEN BONDING JUMPER BRACKET AND REPLACED WITH NEW BONDING JUMPER BRACKET IAW SRM 51-42-00.

Part: PUMP — MALFUNCTIONED (MLG)

AFTER SELECTING GEAR UP, RECEIVED GEAR DISAGREE RED MSG AND GEAR DISAGREE AURAL WARNING APPROX 10 SECONDS AFTER UP SELECTION, ALSO RECEIVED NOSE DOOR RED MSG ALONG WITH NOSE DOOR AURAL WARNING. NOSE GEAR DID NOT RETRACT. C/Q`D QRH, PERFORMED ALTERNATE GEAR EXTENSION. C/W`D FIM 32-60-02 AND AMM SUP 08-067, REMOVED AND REPLACED 3A ACMP IAW AMM 29-12-03 AND FOUND NLG UPLOCK PROX SENSOR "PS3GA" OUT OF CLEARANCE, ADJUSTED IAW AMM 32-33-05. OPS CHECK OF EXTENSION/RETRACTION IAW AMM 32-30-00, GOOD. (K)

Part: IDG — MALFUNCTIONED (NR 1) · airframe 13,054 hrs · 12,490 cycles

ABORTED TAKEOFF AT 20 KNOTS FOR IDG CAUTION MESSAGE. REMOVED AND REPLACED NR 1 IDG IAW AMM 24-11-01 AND TEMP REV 24-146. OPS CHECK GOOD AT THIS TIME. REMOVED PLACARD AND REMOVED FROM MEL. (K)

Part: SUPPORT BRACKET — CRACKED (FIRE LOOP) · airframe 12,942 hrs · 12,302 cycles

RT ENGINE TAIL PIPE FIRE LOOP CONNECTOR SUPPORT BRACKET CRACKED. RT ENGINE TAIL PIPE FIRE LOOP BRACKET SUPPORT FABRICATED IAW CRJ 200 SRM 51-24-16 AND INSTALLED EAW CRJ 200 SRM 57-42-06.

Part: HANDLE — CORRODED (ESCAPE HATCH) · airframe 12,942 hrs · 12,302 cycles

CREW ESCAPE HATCH FAILED FUNCTIONAL TEST DUE TO OUTER HANDLE DOES NOT EJECT WHEN TRIGGER PLATE IS PUSHED. AFTER INVESTIGATION OUTER HANDLE FOUND CORRODED. OUTER HANDLE REPLACED.

Part: CROSSBEAM — CRACKED (FUSELAGE) · airframe 12,972 hrs · 12,302 cycles

CROSSBEAM AT FS 280.00, BL 9.00 IS CRACKED IN THE LWR RADIUS. CRACK MEASURES 2.00 INCH LONG. CROSSBEAM AT FS 280.00, BL 9.00 REPAIRED IAW REO 601R-53-11-171, REV D. (K)

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 12,972 hrs · 12,302 cycles

INBD FLOOR SUPPORT ANGLE AT FS 280.00, RBL 9.00 IS CRACKED. DIMENSION OF CRACK IS .300 INCH LONG INBD FLOOR ANGLE AT FS 280.00, RBL 9.00 INSTALLED IAW SRM 51-42-06 AND SRM 51-42-71. (K)

Part: FLOORBEAM — CRACKED (BS 280) · airframe 12,972 hrs · 12,302 cycles

INBD AND OTBD FLOOR SUPPORT ANGLE AT FS 280.00 LBL 9.00 ARE CRACKED DIMENSION OF CRACKS ARE .300 FT INBD, .200 INCH OTBD. INBD AND OTBD FLOOR SUPPORT ANGLE AT FS 280.00, LBL 9.00 INSTALLED IAW SRM 51-42-06 AND SRM 51-42-21. (K)

Part: ANGLE — CRACKED (FUSELAGE) · airframe 12,972 hrs · 12,302 cycles

CRACK FOUND ON LWR ANGLE OF CARGO DOOR BEAM FS621. LWR ANGLE OF CARGO DOOR BEAM FS 621 REPLACED IAW SRM 51-42-20. (K)

Part: BULKHEAD — CRACKED (BS 202)

CRACK FOUND ON PRESSURE BULKHEAD, FS 202.75, LBL 23.71 AT PARKING BRAKE LOCATION. PRESSURE BULKHEAD FS 202.75, LBL 23.71 AT PARKING BREAK. REPAIRED IAW REO 601R-53-11-563. (K)

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 12,972 hrs · 12,302 cycles

AFT PRESSURE BULKHEAD CRACK AT LINTEL LOCATION, CRACK LENGTH .500 AFT PRESSURE BULKHEAD AT LINTEL LOCATION. REPAIR CARRIED OUT IAW REO 601R-53-61-1230 REV D. (K)

Part: ANGLE — CRACKED (CARGO DOOR) · airframe 12,972 hrs · 12,302 cycles

131193-64 CRACK FOUND ON LWR ANGLE OF CARGO DOOR BEAM FS 621. LWR ANGLE OF CARGO DOOR BEAM FS 621 REPLACED IAW SRM 51-42-20. (K)

Part: PANEL — CRACKED (PAX DOOR) · airframe 12,972 hrs · 12,302 cycles

PAX DOOR AFT SIDE PANEL CRACK 1 IN AT ZONE 2 IAW REO 601R-52-11-702. PAX DOOR AFT SIDE PANEL CRACK 1 ON OF ZONE 2, REPAIRED IAW REO 601R-52-11-702. (K)

Part: ANGLE — CRACKED (PAX DOOR) · airframe 12,972 hrs · 12,302 cycles

CRACK FOUND ON ANGLE OF PAX DOOR FIXED STAIR RETAINING MOTOR ASSIST DOOR, UPPER ANGLE MOTOR ASSIST DOOR RETAINING UPPER ANGLE REPLACED IAW SRM 51-42-06. (K)

Part: PANEL — CRACKED (PAX DOOR) · airframe 12,972 hrs · 12,302 cycles

PAX DOOR FWD SIDE PANEL CRACK 1 IN AT ZONE 2 IAW REO 601R-52-11-702. PAX DOOR FWD SIDE PANEL CRACK 1 IN AT ZONE 2 REPAIRED IAW REO 601R-52-11-702. (K)

Part: OIL SYSTEM — FLUCTUATES (RT ENGINE)

ON REACHING CRUISE ALTITUDE, EICAS SHOWN RT ENGINE OIL LOP MASTER WARNING OIL PRESSURE FLUX BETWEEN 38-53 PSI UNTIL JUST BEFORE LANDING WHEN AGAIN RECEIVED RT ENGINE LOP. CORRECTIVE ACTION IN PROGRESS. (K)

Part: ACTUATOR — INOPERATIVE (RT PITCH LINEAR) · airframe 9,041 hrs · 8,528 cycles

ELEVATOR STIFF DURING FLIGHT CONTROL CHECK. REMOVED AND REPLACED PITCH FEEL LINEAR ACTUATOR NR 2, DUE LOW INPUT IMPEDANCE. (K)

Part: SKIN — DENTED (TE FLAP)

BIRD STRIKE ON SHORT FINAL DENT FOUND ON LOWER LEFT INBOARD FLAP SKIN. MAINTENANCE PERFORMED A MAJOR REPAIR TO LT INBOARD FLAP LOWER SKIN BY INSTALLING A 10 INCH BY 9.25 INCH EXTERNAL REPAIR DOUBLER IAW BSC EO 601R-57-11408B. (M)

Part: ANGLE — CRACKED (BS 621-325) · airframe 8,501 hrs · 7,999 cycles

625 OBLIQUE ANGLE CRACKED IN RADIUS APPROX 1.0 INCH LONG, RT SIDE. (K) [SUP 5-1-07] MAINTENANCE REMOVED CRACKED ANGLE AND INSTALLED NEW ANGLE P/N 601-35012-52, IAW CRJ SRM 51-42-06. (M)

Part: ANGLE — CRACKED (BS 621-625) · airframe 8,501 hrs · 7,999 cycles

625 OBLIQUE ANGLE CRACKED IN RADIUS APPROX 1.0 INCH LONG, LT SIDE. (K) [SUP 05-09-07] MAINTENANCE REMOVED CRACKED ANGLE AND INSTALLED NEW ANGLE, P/N 601-35012-51, IAW CRJ SRM 51-42-06. (M)

Part: ATTACH FITTING — CRACKED (BS 340) · airframe 8,501 hrs · 7,999 cycles

PAX DOOR ASSIST MOTOR SUPPORT FITTING (PN 601R317745-7) CRACKED APPROX .2 INCHES LONG. (K)

Part: SUPPORT FITTING — CRACKED (PAX DOOR ASSIST)

PAX - DOOR ASSIST MOTOR SUPPORT FITTING (PN 601R317745-7) CRACKED APPROX .2 INCH LONG. MAINTENANCE TRIMMED OUT CRACKED IAW BSC EO 601R-52-11427. (M)

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 8,501 hrs · 7,999 cycles

PASSENGER DOOR AFT DRAG ANGLE CRACKED APPROX 1.5 INCH LONG. (K) [SUP 05-09-07] MAINTENANCE CUTOUT DAMAGED SECTION AND INSTALLED REPAIR ANGLE IAW BOMBARDIER REO 601R-53-11-513 REV A. (M)

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 8,501 hrs · 7,999 cycles

RT FS 621.0 FLOOR SUPPORT ANGLE CRACKED APPROX.3 INCH LONG. (K) [SUP 05-01-07] MAINTENANCE CUT AWAY CRACKED ANGLE AND INSTALLED REPAIR ANGLE IAW BOMBARDIER REO 601R-53-61-117 REV C. (M)

Part: ANGLE — CRACKED (FUSELAGE) · airframe 8,501 hrs · 7,999 cycles

LT FS 484.0 ANGLE AT LBL 27.0 CRACKED APPROX .1 INCH LONG AT FLOOR SUPPORT BEAM. (K) [SUP 05-09-07] MAINTENANCE REMOVED CRACKED ANGLE AND INSTALLED REPAIR ANGLE IAW BOMBARDIER REO 601R-54-41-059 REV A AND BSC SR 601R-53-0029B. (M)

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 8,501 hrs · 7,999 cycles

LT FS 621.0 FLOOR SUPPORT ANGLE CRACKED APPROX .3 INCH LONG. (K) [SUP 05-01-07] MAINTENANCE CUT AWAY CRACKED ANGLE AND INSTALLED REPAIR ANGLE IAW BOMBARDIER REO 601R-53-61-117 REV C. (M)

Part: INTERCOSTAL — CRACKED (BS 484) · airframe 8,501 hrs · 7,999 cycles

RT FS 484.0 INTERCOSTAL CRACKED AT RBL 36.0 APPROX .1 INCH LONG AT FLOOR SUPPORT BEAM. (K) [SUP 5-9-07] MAINTENANCE CUT OUT DAMAGED FLANGE AND INSTALLED REPAIR FLANGE IAW BOMBARDIER REO 601R-53-41-059 REV A AND BSC SR 601R-53-0030A. (M)

Part: INTERCOSTAL — CRACKED (BS 484) · airframe 8,501 hrs · 7,999 cycles

LT FS 484.0 INTERCOSTAL CRACKED AT LBL 36.0 APPROX .1 INCH LONG AT FLOOR SUPPORT BEAM. (K) [SUP 05-09-07] MAINTENANCE CUT OUT DAMAGED FLANGE AND INSTALLED REPAIR FLANGE IAW BOMBARDIER REO 601R-53-41-059 REV A AND BSC SR 601R-53-0030A. (M)

Part: SKIN — CORRODED (LT WING) · corrosion level 1 · airframe 8,501 hrs · 7,999 cycles

WING PLANK AT WS 54.897 HAS SEVERAL PITS ON AFT EDGE THE DEEPEST IS .005 INCH. (K) [SUP 05-01-07] MAINTENANCE REMOVED CORROSION AND REPAIRED AREA IAW REO 601R-57-21-030. (M)

Part: WINDSHIELD — FAILED (COCKPIT) · airframe 5,440 hrs · 5,047 cycles

LT WINDSHIELD CENTER PANE SHATTERED AT FL320 UNDER NORMAL FLIGHT CONDITIONS. REMOVED AND REPLACED LT WINDSHIELD. OPS CHECK GOOD. (K)

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 5,356 hrs · 4,969 cycles

FO`S A WINDSHIELD CRACKED AT FLT LEVEL 350. REMOVED AND REPLACED WINDSHIELD IAW AMM, PRESSURE CHECK GOOD. WINDSHIELD HEAT CHECK GOOD. (K)

Part: ENGINE — ODOR (NR 1)

INFLIGHT DETECTED OILY ODOR AFTER BLEED AIR CHANGE OVER FROM APU TO ENGINE AIR IN COCKPIT. FERRIED FOR ENGINE NR 1 CHANGE. (K) REMOVED AND REPLACED COALESCER SOCKS IN LEFT AND RIGHT WATER SEPARATORS, NO FURTHER ODOR NOTED. (M)

Part: SKIN PANEL — DENTED (FUSELAGE)

REPAIR DENT IN FUSELAGE SKIN AT FS 202.75 STRINGER 13R. REMOVED SKIN PANEL 601R33010-26 ON RT SIDE OF AIRCRAFT FS 202.75, STRINGER 13R, AND INSTALLED NEW SKIN PANEL 601R33010-26 IAW CRJ200FRM 51-42-06, 51-42-13, 51-42-21 AND CRJ 200 AMM 51-23-00 AND DRAWING 601R33010. (M)

Part: LINE — LEAKING (APU FUEL)

AT FL310, STRONG ODOR OF JET FUEL FUMES, FLIGHT ATTENDANT ALSO HAD SAME SMELL FROM ROW 2 FORWARD TO GALLEY. NO ODOR AT REAR OF CABIN, DESCENDED TO FL280, SAME ODOR, DESCENDED TO FL240 ODOR WENT AWAY. IN DESCENT CENTER TANK QTY FLUCTUATING BETWEEN 0-20 LBS. INSPECTED AND FOUND FUEL LEAK AT FUEL APU, ATTEMPTED TO TIGHTEN FITTINGS. ALL WERE TIGHT. CLEANED RESIDUAL FUEL, RAN APU AND VERIFIED LEAK. DISCOVERED FUEL LEAK IN APU FUEL SUPPLY LINE AND CRACKED FUEL MANIFOLD. (M)

Part: ODOR — DETECTED (CABIN)

AIRCRAFT HAS PETROLEUM ODOR. ACCOMPLISHED PACK BURN. COULD NOT DETECT ANY ODORS AT THIS TIME. (M)