N427ZW

Part: STRUCTURE — DAMAGED (FS193 TO FS 202.) · airframe 40,285 hrs · 38,624 cycles

MULTIPLE DAMAGE TO A/C EXTERNAL POWER RECEPTACLE SURROUNDING STRUCTURE AT FS 193 TO FS 202.75 AND S23R TO S24R. ************AIRCRAFT REMOVED FROM SERVICE************************* CUT AWAY DAMAGED PORTION OF FWD DOOR LANDING DOUBLER P/N: 600-33042-325 WITH .25" MINIMUM RADIUS IAW MHIRJ REO 601R-53-11-3770 REV (--) DATED 2022-06-01. ENSURED DENTED AREAS REWORKED SMOOTH IN CONTOUR AND FREE OF GOUGES, SCRATCHES, NICKS, AND CREASES IAW MHIRJ REO 601R-51-00-309 REV A DATED 2017-08-23. FABRICATED JOGGLED PLATE (ITEM 1) OUT OF 2024-0 .050" AND HEAT TREATED TO 2024-T42 IAW MHIRJ REO 601R-53-11-3770 REV (--) DATED 2022-06-01. HFEC INSPECTION PERFORMED AT CUT AWAY AREA AND JOGGLED PLATE WITH NO INDICATIONS IAW CRJ200 NDT MANUAL PART 1 51-20-06 REV 43. OVERSIZED 5 EA HOLES AT RECEPTACLE SUPPORT MEMBER P/N: 600-33283-33 IAW MHIRJ REO 601R-53-11-3770 REV (--) DATED 2022-06-01. INSTALLED FABRICATED JOGGLE PLATE (ITEM 1) AND REPLACED ALL REMOVED FASTENERS IAW MHIRJ REO 601R-53-11-3770 REV (--) DATED 2022-06-01. RESTORED PROTECTIVE AND DECORATIVE FINISH AT REPAIR AREA IAW CRJ200 SRM 51-25-01 REV 38. ALL WORK PERFORMED WITHIN ALLOWABLE LIMITS IAW MHIRJ REO 601R-53-11-3770 REV (--) DATED 2022-06-01. WORK COMPLETED ON AERSALE WO #003639 CARD #50000 AT AERSALE CRS4AER685B.

Part: COWLING — DAMAGED · airframe 40,055 hrs · 38,399 cycles

REF 334833/1 DAMAGE FOUND ON RH ENG INLET COWL. AIRCRAFT REQUIRES INSPECTION FOR FURTHER DAMAGE. *** AIRCRAFT REMOVED FROM SERVICE *** PERV GVI OF NOSE AREA FOR BIRD STRIKE DAMAGE NO DEFECTS NOTED NO EVDIENCE OF ENG INJSETION IAW AMM 05-51-25-210-801. AC OK FOR RTS. NICHOLAS ARGENTINE A&P 4106485

Part: SWITCH — FAILED (SERVICE DOOR) · airframe 39,668 hrs · 38,021 cycles

AFTER TAKEOFF RECEIVED OVERBOARD COOL CAUTION MESSAGE AND IB COOL FAIL STATUS MESSAGE, PRESSURIZATION WAS ABNORMAL. CW QRH, DESCENT TO 10K FEET, WITH EMER DEPRESS SELECTED ON. PAX DOOR VENT FLAP WAS VERIFIED CLOSED ON ARRIVAL. AIRCRAFT REMOVED FROM SERVICE. R&R SERVICE DOOR MICROSWITCH(S3HK) PER AMM 52-70-06. OPS CHK GOOD.

Part: NONE — CORRODED (FS559 TO FS559+1) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

R/H FLOOR SILL AT FS 559+88, FS 559+101.75, AND FS 600 AT RBL 41 AROUND NUT PLATE HOLES HAVE CORROSION. FAA IDENTIFIED DURING AGING AIRCRAFT INSPECTION. ***AIRCRAFT REMOVED FROM SERVICE*** REMOVED CORROSION AT 4 EACH AREAS RBL 41: FS 559+88 (P1)= 1.4"L X 1"W X .030"D; FS 559+ 93.5 (P2) = 1.4"L X 1"W X .063"D; FS 559+101.75 (P3)= 1.2"L X .950" X .025"D; FS 600 (P4) = .800"L X .700"W X .004"D. AREAS P1 P2 AND P3 ARE NOT WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53-00-00 REV 38. AREA P4 IS WITHIN ALLOWABLE LIMITS IAW CRJ200 SRM 53-00-00 REV 38. REMOVED FLOOR SILL AT FS 559 TO 559+112 RBL 41 IAW CRJ200 SRM 51-42-06 REV 38 AND 51-42-20 REV 38. FABRICATED FLOOR SILL REPLACEMENT OUT OF 7075-T6 .063" IAW CRJ200 SRM 53-51-43 REV 38. INSTALLED REPLACEMENT FLOOR SILL AT FS 559 TO FS 559+112 AT RBL 41 IAW CRJ200 SRM 51-42-06 REV 38 AND 51-42-20 REV 38. HFEC PERFORMED WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. WORK PERFORMED AT AERSALE CRS4AER685B ON W/O #03375 CARD #50008 TT:39,614 TC37,971

Part: SEAT TRACK — CORRODED (FS 364) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION AT MULTIPLE LOCATIONS ON LH SIDEWALL SEAT TRACKS AT FS364, FS386, FS394, FS409, FS409+8, FS409+16, FS409+32, FS409+40, FS409+64, FS409+96 AND FS409+128. ***AIRCRAFT REMOVED FROM SERVICE*** REPLACED LH SIDEWALL SEAT RAILS AT MULTIPLE LOCATIONS ON LH SIDEWALL SEAT TRACKS FS364, FS386, FS394, FS409, FS409+8, FS409+16, FS409+32, FS409+40, FS409+64, FS409+96 AND FS409+128. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 53-01-11 REV 63. WORK PERFORMED UNDER AERSALE WORK ORDER 003375, CARD 20290, TT:39614:0 TC: 37971.

Part: STRAP — CORRODED (FS 559 RBL 41) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION ON RH FLOOR PRESSURE SILL AND FLOOR STRAP AT FS559 AND RBL41. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED CORROSION ON FLOOR STRAP P/N 601R31025-29 AT FS559 AND RBL27 TO RBL41 THAT WAS OUT OF LIMITS AND REPLACED WITH NEW FORMED SHEET ALUMINUM OF ORIGINAL THICKNESS 0.050Ï¿½. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 SRM 51-77-00 AND SRM 51-42-06 REV 38.

Part: SKIN — DAMAGED (BS 409 S17-27R) · airframe 39,614 hrs · 37,971 cycles

SCRIBE MARKS ON RH FORWARD FUSELAGE SKIN FS409.00 + 64 TO FS409.00 + 128 AND S17R TO S27R ALONG SEALANT LINE OF WING TO BODY FAIRING 192BB. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED SCRIBE MARKS ON RH FORWARD FUSELAGE SKIN FS409.00 + 64 TO FS409.00 + 128 AND S17R TO S27R ALONG SEALANT LINE OF WING TO BODY FAIRING 192BB. P/N 601R38323. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01667 REV A DATED 8/21/2021.

Part: FLOOR SUPPORT — CORRODED (FS 353-584 RBL41) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION ON FLOOR SILL RH AT FS353 RBL41, FS359 RBL41 AND FS384 RBL41 AROUND NUTPLATE HOLES. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED CORROSION ON RH FLOOR SILL AT FS353 RBL41, FS359 RBL41 AND FS384 RBL41 AROUND NUTPLATE HOLES. P/N 601R31148. CORROSION DIMENSION WAS L = 3.40Ï¿½ X W = 1.85Ï¿½ X D = 0.007Ï¿½. FLOOR SILL ORIGINAL THICKNESS 0.063Ï¿½ AND REMAINING THICKNESS 0.056Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01674 REV A DATED 9/1/2021.

Part: SKIN — DENTED (FS 634) · airframe 39,614 hrs · 37,971 cycles

DENT WITH CREASE ON AFT FUSELAGE SKIN AT FS634.00 AND S25L. ***AIRCRAFT REMOVED FROM SERVICE*** PERFORMED DOUBLER REPAIR TO THE AFT FUSELAGE SKIN AT FS634.00 AND S25L. DENT DIMENSION L = 0.500Ï¿½ X W = 0.400Ï¿½ X D = 0.018Ï¿½. CUTOUT DIMENSIONS L= 1.600Ï¿½ X W = 0.750Ï¿½. FABRICATED DOUBLER DIMENSIONS L = 6.700Ï¿½ X W = 5.650Ï¿½ FROM 0.063Ï¿½ CLAD ALUMINUM. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01663 REV IR DATED 8/19/2021.

Part: FLOOR SUPPORT — CORRODED (FS 353-359 LBL41) · airframe 39,614 hrs · 37,971 cycles

CORROSION AT TWO LOCATIONS ON FLOOR SILL LH SIDE AT FS353.00-FS359.00 AND LBL41. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED CORROSION AT TWO LOCATIONS ON FLOOR SILL LH SIDE AT FS353.00-FS359.00 AND LBL41. P/N 601R31148. CORROSION DIMENSIONS P1 - L = 1.33Ï¿½ X W = 1.22Ï¿½ X D = 0.007Ï¿½. REMAINING THICKNESS 0.056Ï¿½. P2 Ï¿½ L = 1.330Ï¿½ X W = 1.200Ï¿½ X D = 0.011Ï¿½. REMAINING THICKNESS .052Ï¿½.FLOOR SILL ORIGINAL THICKNESS 0.063Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01673 REV A DATED 9/1/2021.

Part: PRESSURE DECK — CORRODED (BS 514-529 LBL41) · airframe 39,614 hrs · 37,971 cycles

CORROSION AT TWO LOCATIONS ON FLOOR SKIN PRESSURE PANEL LH BETWEEN FS514.00 Ï¿½ FS529.00 AND LBL41. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED CORROSION AT TWO LOCATIONS ON FLOOR SKIN PRESSURE PANEL LH BETWEEN FS514.00 Ï¿½ FS529.0 AND LBL41. P/N 601R31145. CORROSION DIMENSIONS P1 Ï¿½ FS529-6 Ï¿½ L = 2.00Ï¿½ X W= 1.80Ï¿½ X D = 0.001Ï¿½. REMAINING THICKNESS 0.054Ï¿½. P2 Ï¿½ FS529.00-10 Ï¿½ L = 1.00Ï¿½ X W = 0.900Ï¿½ X D = 0.002Ï¿½. REMAINING THICKNESS 0.53Ï¿½. ORIGINAL THICKNESS 0.055Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01675 REV IR DATED 8/31/2021.

Part: NONE — DENTED (RH WS149-158) · airframe 39,871 hrs · 39,263 cycles

RIGHT HAND WING LEADING EDGE SKIN (DWG: 601R12057, REF) HAS A DENT BETWEEN WS149.580 Ï¿½ WS158.523. PERFORMED DRESS BACK OF DENT ON RIGHT HAND WING LEADING EDGE SKIN (DWG: 601R12057 REF) BETWEEN WS149.580 Ï¿½ WS158.523. DENT DIMENSIONS L = 5.750Ï¿½ X W = 1.625Ï¿½ X D = 0.062Ï¿½. HFEC PERFORMED WITH NO INDICATIONS. ALL WORK WITHIN LIMITS AND PERFORMED IAW MHIRJ REO 601R-57-41-1133 REV (--) DATED 2021-09-04. WORK PERFORMED UNDER AERSALE WORK ORDER 003442, CARD NO. 20006, TT: 39871:10 TC: 39263.

Part: NONE — CORRODED (FS 319) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION ON SERVICE DOOR LOWER SILL AT BETWEEN FS319.00 AND FS349.00. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED CORROSION ON SERVICE DOOR LOWER SILL AT BETWEEN FS319.00 AND FS349.00. FLOOR ANGLE P/N 601R338303-167. MEASUREMENTS P1 - L= 4.200Ï¿½ X W= 2.600Ï¿½ X D= 0.005Ï¿½ AND P2 - L= 4.600Ï¿½ X W= 2.450Ï¿½ X D= 0.012Ï¿½. ORIGINAL THICKNESS 0.063Ï¿½ AND REMAINING THICKNESS FOR P1- 0.058Ï¿½ AND P2 - 0.051Ï¿½. HFEC PERFORMED WITH NO INDICATIONS. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW MHIRJ REO 601R-53-21-3488 REV (-) DATED 2021-08-30.

Part: PLATE — CORRODED (FS319-FS349) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

SERVICE DOOR PLATE HAS CORROSION AT FS319 TO FS349 RH. REMOVED AND REPLACED WITH A NEW SERVICE DOOR PLATE AT FS319 TO FS349 RH. PN 601R38957-31. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 SRM 51-41-02 REV 38. WORK PERFORMED UNDER AERSALE WORK ORDER 003375, CARD NO. 20273, TT: 39614:0 TC: 37971.

Part: SEAT TRACK — CORRODED (FS 424) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION AT MULTIPLE LOCATIONS ON RH SIDEWALL SEAT TRACKS AT FS424, FS439, FS461, FS478, FS484, FS499, FS513, FS559+24 AND FS559+56. ***AIRCRAFT REMOVED FROM SERVICE*** REPLACED R/H SIDEWALL SEAT RAILS AT MULTIPLE CORROSION AT FS424, FS439, FS461, FS478, FS484, FS499, FS513, FS559+24, AND FS559+56. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 AMM 53-01-11 REV 64. WORK PERFORMED UNDER AERSALE WORK ORDER 003375, CARD NO. 20293, TT: 39614:0 TC: 37971.

Part: SEAT TRACK — CORRODED (FS 424) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION AT MULTIPLE LOCATIONS ON L/H SIDEWALL SEAT TRACKS AT FS424, FS439, FS461, FS473.15, FS484, FS499, FS513, FS529, FS544, FS559+8 AND FS559+64. ***AIRCRAFT REMOVED FROM SERVICE*** REPLACED L/H SIDEWALL SEAT RAILS AT MULTIPLE CORROSION AT FS 424, FS439, FS461, FS473.15, FS484, FS499, FS513, FS529, FS544, FS559+8 AND FS559+64. THE FOLLOWING SEAT TRACKS WERE REPLACED ON CARD NO. 20290 CARD ID 1489232, FS424, FS439, FS461, FS473.15 AND FS484. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 AMM 53-01-11 REV 63. WORK PERFORMED UNDER AERSALE WORK ORDER 003375, CARD NO. 20291 AND 20290, TT: 39614:0 TC: 37971.

Part: SEAT TRACK — CORRODED (FS 379) · corrosion level 2 · airframe 39,614 hrs · 37,971 cycles

CORROSION AT MULTIPLE LOCATIONS ON R/H SIDEWALL SEAT TRACKS AT FS379, FS401, FS409+8, FS409+24, FS409+32, FS409+48, FS409+64, FS409+80, FS409+112 AND FS409+128. ***AIRCRAFT REMOVED FROM SERVICE*** CORROSION AT MULTIPLE LOCATIONS ON R/H SIDEWALL SEAT TRACKS AT FS379, FS401, FS409+8, FS409+24, FS409+32, FS409+48, FS409+64, FS409+80, FS409+112 AND FS409+128. REPLACED R/H SIDEWALL SEAT TRACKS AT FS379, FS401, FS409+8, FS409+24, FS409+32, FS409+48, FS409+64, FS409+80, FS409+112 AND FS409+128. RESTORED SURFACE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 AMM 53-01-11 REV 64. WORK PERFORMED UNDER AERSALE WORK ORDER 003375, CARD NO. 20292, TT: 39614:0 TC: 37971.

Part: SKIN — GOUGED (FS 409 S17-27L) · airframe 39,614 hrs · 37,971 cycles

SCRIBE MARKS ON LH FORWARD FUSELAGE SKIN FS409.00 + 64 TO FS409.00 + 128 AND S17L TO S27L ALONG SEALANT LINE OF WING TO BODY FAIRING 191BB. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED SCRIBE MARKS ON LH FORWARD FUSELAGE SKIN FS409.00 + 64 TO FS409.00 + 128 AND S17L TO S27L ALONG SEALANT LINE OF WING TO BODY FAIRING 191BB. P/N 601R38323. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01668 REV IR DATED 8/21/2021.

Part: SKIN — DENTED (FS 625-640) · airframe 39,614 hrs · 37,971 cycles

DENT ON FUSELAGE SKIN FS625.00 TO FS640.00 AND S18R TO S19R. ***AIRCRAFT REMOVED FROM SERVICE*** HAND DRESSED DENTED SKIN TO ORIGINAL CONTOUR ON FUSELAGE SKIN FS625.00 TO FS640.00 AND S18R TO S19R TO ORIGINAL CONTOUR. P/N 601R35005. DENT MEASUREMENT L = 0.800Ï¿½ X W = 0.600Ï¿½ X D = 0.017Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01666 REV A DATED 8/26/2021.

Part: SKIN — DENTED (BS 625-640) · airframe 39,614 hrs · 37,971 cycles

DENT ON FUSELAGE SKIN FS625.00 TO FS640.00 AND S24R TO S25R. ***AIRCRAFT REMOVED FROM SERVICE*** HAND DRESSED DENTED SKIN ON FUSELAGE SKIN FS625.00 TO FS640.00 AND S24R TO S25R TO ORIGINAL CONTOUR. P/N 601R35005. DENT MEASUREMENTS L = 0.500Ï¿½ X W = 0.450Ï¿½ X D = 0.016Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01664 REV IR DATED 8/18/2021.

Part: SKIN — DAMAGED (NR 2 NACELLE) · airframe 39,614 hrs · 37,971 cycles

NUMBER 2 ENGINE LOWER COWL HAS DAMAGE ON THE LOWER EDGE OF CORE BETWEEN XN170.73 AND XN176.5. ***AIRCRAFT REMOVED FROM SERVICE*** PERFORMED DOUBLER REPAIR TO NUMBER 2 ENGINE LOWER COWL ON THE LOWER EDGE OF CORE BETWEEN XN170.73 AND XN176.5. P/N 228-50162-418.TRIMMED OUT 2 DAMAGED SECTIONS MEASUREMENTS ARE L = 0.700 X W = 0.700Ï¿½ AND L = 0.400Ï¿½ X W = 0.400Ï¿½. FILLED THE REPAIR AREA WITH POTTING COMPOUND. FABRICATED ONE DOUBLER MEASUREMENT IS L = 6.50Ï¿½ X W = 5.50Ï¿½ FOR THE 2 DAMAGED SECTIONS. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ254-01672 REV IR DATED 8/25/2021.

Part: SKIN — DENTED (FS 656) · airframe 39,614 hrs · 37,971 cycles

DENT AFT FUSELAGE SKIN AT FS656 S20R - S21R. ***AIRCRAFT REMOVED FROM SERVICE*** PERFORMED DOUBLER REPAIR TO AFT FUSELAGE SKIN AT FS656 S20R - S21R. DENT DIMENSIONS L = 0.900Ï¿½ X W = 0.800Ï¿½ X D = 0.010Ï¿½. CUTOUT DIMENSIONS L=7.50Ï¿½ X W = 4.50Ï¿½. FABRICATED DOUBLER DIMENSIONS L = 12.250Ï¿½ X W = 10.00Ï¿½. FILLER DIMENSIONS L = 7.50Ï¿½ XW = 4.50Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW CRJ200 SRM 53-00-31 REV 38, SKIN PLATING REPAIR NO. 8 GENERIC NON-FLUSH SKIN REPAIR.

Part: COWL DOOR — GOUGED (RH ENG CORE COWL) · airframe 39,614 hrs · 37,971 cycles

RH ENGINE LOWER CORE COWL HAS A GOUGE DAMAGE ON INNER SKIN BETWEEN XN166.00 AND XN168.00. PERFORMED DOUBLER REPAIR TO RH ENGINE LOWER CORE COWL HAS A GOUGE DAMAGE ON INNER SKIN BETWEEN XN166.00 AND XN168.00. P/N 228-50162-418. DAMAGE MEASUREMENTS ARE L = 0.800Ï¿½ X W = 0.800Ï¿½ X D = 0.048Ï¿½. TRIMMED DAMAGED SECTION OF INNER SKIN DIMENSIONS L = 2.700Ï¿½ X W = 2.400Ï¿½. FABRICATED DOUBLER MEASUREMENT IS L = 6.00Ï¿½ X W = 5.350Ï¿½. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ254-01671 REV IR DATED 8/26/2021.

Part: PANEL — DAMAGED (WS 341) · airframe 39,614 hrs · 37,971 cycles

BLENDED TOOL MARK DAMAGE ON PANEL 650LB TO A SMOOTH CONTOUR. PERFORMED HFEC WITH NO INDICATIONS. ***AIRCRAFT REMOVED FROM SERVICE*** BLENDED TOOL MARK DAMAGE ON PANEL 650LB TO A SMOOTH CONTOUR. PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC- CRJ257-01670 REV IR DATED 8/23/2021.

Part: SKIN — DENTED (FS 295) · airframe 39,614 hrs · 37,971 cycles

DENT ON FORWARD FUSELAGE SKIN AT FS280.00 Ï¿½ FS295.0 AND S22R TO S23R. ***AIRCRAFT REMOVED FROM SERVICE*** EVALUATED DENT ON FORWARD FUSELAGE SKIN AT FS280.00 Ï¿½ FS295.0 AND S22R TO S23R AND FOUND TO BE ACCEPTABLE PER EA. DENT DIMENSION L = 1.20Ï¿½ X W = 1.10Ï¿½ X D = 0.009". PERFORMED HFEC WITH NO INDICATIONS. RESTORED PROTECTIVE FINISH. ALL WORK WITHIN LIMITS WAS PERFORMED IAW ASAP EA # AWAC-CRJ253-01665 REV IR DATED 8/19/2021.

Part: NONE — CRACKED (RH LWR WING) · airframe 39,614 hrs · 37,971 cycles

CRACK INDICATION ON RH WING LOWER PLANK AT WS 65.75 BETWEEN STR 15R AND STR 16R. CRACK DIMENSIONS ARE 2.00"(L) X .001" (W). ***AIRCRAFT REMOVED FROM SERVICE*** PERFORMED 2.2" (L) X 1.8" (W) CUTOUT OF LOWER FWD PLANK, 3.9" (L) X 2.35" (W) CUTOUT OF LOWER MID PLANK, AND 2.64" DIAMETER CUTOUT OF LOWER FUEL DRAIN ON R/H WING AT WS 65.75 AT STR 16R. PERFORMED HFEC WITH NO INDICATIONS. INSTALLED 3 EACH DOUBLERS AT REPAIR LOCATION LOWER RH WING AT WS 52.5 - WS 83.5 AND 20.5" AFT OF FWD SPAR TO 45.5" AFT OF FWD SPAR. LOWER DOUBLER FABRICATED FROM .071 7075-T6 DIM: 31"(L) X 25"(W). MID DOUBLER FABRICATED FROM .100 7075-T6 DIM: 27"(L) X 21"(W). TOP DOUBLER FABRICATED FROM 7075-T6 DIM:23"(L) X 19"(W). ALL WORK PERFORMED WITHIN LIMITS IAW MHIRJ REO 601R-57-21-3508 REV (--) AND SERVICE BULLETIN 601R-57-044 REV D DATED DEC 20/2019. MLI#4 REMOVED FROM R/H WING IAW MODSUM #IS601R28410138 REV A DATED 2021-10-29 AND CSL #1922 REV (--) DATED 10/25/2021. ALL WORK PERFORMED ON AERSALE W/O #003375 CARD #20364. TT: 39,614 TC: 37,971

Part: STRUCTURE — PUNCTURED (BS 625.3) · airframe 37,059 hrs · 35,401 cycles

PUNCTURE 1.25" LONG AT FS 625.30 STR 18R

Part: SMOKE DETECTOR — FAULTY (LAVATORY) · airframe 34,942 hrs · 33,340 cycles

SMOKE TOILET CAUTION MESSAGE RECEIVED IN FLIGHT. FLIGHT DIVERTED TO MKE. CREW COMPLIED WITH QRH. MESSAGE PERSISTED FOR ABOUT TWO MINUTES. LAV WAS UNOCCUPIED. PER MX CONTROL REMOVED AND REPLACED LAV SMOKE DETECTOR PER AMM 26-16. OPS CK GOOD.

Part: FRAME — CORRODED (BS 605) · corrosion level 2 · airframe 34,863 hrs · 33,264 cycles

FRAME BS 605 HAS CORROSION ON THE FWD AND AFT SIDE BETWEEN STRINGERS 26R AND 26L IN THE CARGO BAY.

Part: ANGLE — CRACKED (BS 625.3) · airframe 34,863 hrs · 33,264 cycles

ANGLE CRACKED ON THE INBD SIDE OF FRAME BS 625.3, STRINGER 13R IN THE AFT EQUIPMENT BAY. REPLACED THE ANGLE IAW SRM 51-42-21.

Part: SKIN — DENTED (LT WING TE FLAP) · airframe 34,863 hrs · 33,264 cycles

LEFT INBD FLAP LOWER SKIN DENTED ON T/E CORNER. REPAIRED THE FLAP SKIN IAW SRM 57-52-00.

Part: FRAME — CRACKED (BS 605) · airframe 34,863 hrs · 33,264 cycles

FRAME BS 605 IS CRACKED JUST ABOVE AND BELOW STRINGER 9L IN THE CARGO BAY. REPAIRED THE FRAME IAW REO 601R-53-61-5214, REV A.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

BS 280 FWD FLOORBEAM ANGLE FOUND CRACKED AT RIVET HOLE, RBL 6. REPLACED THE FLOORBEAM ANGLE IAW SRM 51-42-06.

Part: FLOOR SUPPORT — CORRODED (BS 559) · corrosion level 2 · airframe 34,863 hrs · 33,264 cycles

RBL 9 FLOOR SUPPORT LANDING BETWEEN BS 559+64 AND 559+80 CORRODED. REPAIRED THE FLOOR SUPPORT.

Part: SEAT TRACK — CORRODED (BS 364-409) · corrosion level 2 · airframe 34,863 hrs · 33,264 cycles

LT AISLE SEAT TRACK BETWEEN BS 364 AND 409+16 CORRODED. REPLACED THE SEAT TRACK.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

RIGHT BS 280 FLOORBEAM UPPER CAP ANGLE CRACKED, FWD SIDE OTBD ON RBL 9. REPAIRED THE FLOORBEAM UPPER CAP ANGLE IAW REO 601R-53-11-137, REV-A.

Part: ANGLE — CRACKED (BS 484) · airframe 34,863 hrs · 33,264 cycles

ANGLE IS CRACKED AT THE INBD SIDE OF RBL 36, BS 484. REPLACED THE ANGLE IAW SRM 51-42-20, AND 51-42-11.

Part: ATTACH ANGLE — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

RBL 9 FLOORBEAM OTBD ATTACH ANGLE CRACKED AT BS 280. REPLACED THE ATTACH ANGLE IAW SRM 51-42-21.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

RBL 9 FLOORBEAM INBD ATTACH ANGLE IS CRACKED AT BS 280. REPLACED THE FLOORBEAM ANGLE IAW SRM 51-42-21.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

LBL 9 FLOORBEAM OTBD ATTACH ANGLE CRACKED AT BS 280. REPLACED THE ANGLE IAW SRM 51-42-21.

Part: ANGLE — CRACKED (BS 484) · airframe 34,863 hrs · 33,264 cycles

ANGLE CRACKED AT BS 484, OTBD OF LBL 9. REPLACED THE ANGLE IAW SRM 51-42-20.

Part: ATTACH ANGLE — CRACKED (BS 280) · airframe 34,863 hrs · 33,264 cycles

LBL 9 FLOORBEAM INBD ATTACH ANGLE CRACKED AT BS 280. REPLACED THE ATTACH ANGLE IAW SRM 51-42-21.

Part: SEAT TRACK — CORRODED (BS 409) · corrosion level 2 · airframe 34,863 hrs · 33,264 cycles

LEFT ISLE SEAT TRACK NR 2 CORRODED BETWEEN BS 409+16 TO 409+128, LBL 9. REMOVED AND REPLACED THE SEAT TRACK IAW AMM 53-01-11.

Part: SEAT TRACK — CORRODED (BS 409-559) · corrosion level 2 · airframe 34,863 hrs · 33,264 cycles

LEFT SEAT TRACK NR 3 CORRODED FROM BS 409+128 TO 559, LBL 9. REPLACED THE SEAT TRACK IAW AMM 53-01-11.

Part: SENSOR — OUT OF ADJUST (NLG) · airframe 34,485 hrs · 32,876 cycles

AFTER TAKEOFF, RECEIVED A STEERING INOPERATIVE AND WOW INPUT CAUTION MESSAGES. RETURNED TO DEPARTURE. ADJUSTED THE AFT NLG DOOR AND WOW SENSORS. OK FOR CONTINUED SERVICE.

Part: ACTUATOR — MALFUNCTIONED (ELEVATOR) · airframe 34,443 hrs · 32,842 cycles

YOKE STUCK ONCE, AUTOPILOT DISCONNECT FOR TWO SECONDS. CAPTAIN PUT AFT FORCE TO FREE YOKE. OCCURRED ON APPROACH WHILE AUTOPILOT IN DESCENT MODE. REMOVED AND REPLACED ELEVATOR SERVO ACTUATOR IAW AMM 22-11, OPS CHECKED GOOD.

Part: SIGN — UNSECURE (CABIN) · airframe 33,214 hrs · 31,714 cycles

FLIGHT 3941, EXIT SIGN ABOVE SERVICE DOOR HANGING DOWN BY WIRES. IT WAS PLACED ON THE MEL LIST.

Part: COOLING FAN — VIBRATION (HYDRAULIC SYS) · airframe 32,125 hrs · 30,716 cycles

IN LEVEL FLIGHT AT 11,000 FT, AUTOPILOT OFF, EXPERIENCED AN AIRFRAME VIBRATION AT APPROX 240 KTS. VIBRATION WAS FELT IN THE AIRFRAME, NOT & OF THE FLIGHT CONTROLS. FLIGHT CONTROL SYNOPTIC PAGE APPEARED NORMAL. VIBRATION DECREASE & WENT AWAY BELOW 230 KTS. LANDED AT 37,000 LBS GROSS. ON WALK AROUND, DISCOVERED THE LT UPPER HORIZONTAL STAB WIPER FARING CRACKED. FOUND HYD OIL COOLER FAN VIBRATING IN CASING. R & R HEAT EXCHANGER IAW AMM 29-11-42. SN OFF 1217 & SN ON 1323 JLC.

Part: CAM — OBSTRUCTED (PAX DOOR) · airframe 31,543 hrs · 30,179 cycles

PASSENGER DOOR WILL NOT OPEN OUTSIDE OR INSIDE. REMOVED SCREW UNDER LOCK CAM ASSEMBLY. CLEANED & LUBED PAX DOOR, OPERATIONS CHECKED GOOD.

Part: INDICATOR — MALFUNCTIONED (COCKPIT) · airframe 31,512 hrs · 30,153 cycles

ABORTED TAKEOFF, NO AIRSPEED INDICATION ON STBY AIRSPEED INDICATOR. ABORTED AT 114 KTS. BTMS SHOWS 5523.

Part: CROSSBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

FLOOR STRUCTURE FS 349 CROSSBEAM HAS CORROSION AT OTBD END & RBL43. REPAIRED FLOOR STRUCTURE FS 349 CROSSBEAM AT RBL 43 IAW EA AWAC-CRJ253-00213.

Part: ATTACH ANGLE — CRACKED (RT WING) · airframe 31,391 hrs · 30,035 cycles

RIGHT WING, LE PICOLO TUBE UNION SUPPORT WEB ATTACH ANGLE AT LE TRANSITION, WS 149.58 CRACKED. R & R RT WING PICOLO TUBE UNION SUPPORT WEB ATTACH ANGLE IAW SRM 51-42-10.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

FRAME 409 HAS CORROSION ON THE FWD SIDE, BETWEEN STRINGER 26L & 26R, IN THE FWD E & E BAY. REPLACED CORRODED FLOOR SUPPORT IAW SRM 51-42-06 & 51-42-21.

Part: ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

SEAT RAIL BEAM CAP ANGLE LBL 27 FROM FS 574.00 TO STRINGER 621 HAS CORROSION, REPLACED.

Part: SKIN — CRACKED (LT COWLING) · airframe 31,391 hrs · 30,035 cycles

LEFT ENG UPPER COWL 435AT INBD FWD CORNER SKIN CRACKED AT RIVET HOLE, RIVET MISSING. REPAIRED LT ENG UPPER COWL 435AT INBD FWD CORNER IAW CMM 71-12-01-300-826-A01 REPAIR SRS118.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

RIGHT AISLE SEAT TRACK STICK 2 HAS CORROSION, BETWEEN FS 394 & 409+128 IN CABIN. REMOVED CORRODED SEAT TRACK & REPLACED WITH NEW SEAT TRACK IAW AMM 53-10-11 PARA B & REO 601R-53-00-485.

Part: CHANNEL — CRACKED (FUSELAGE) · airframe 31,391 hrs · 30,035 cycles

FORWARD CARGO DOOR TRACK, LOWER U CHANNEL IS CRACKED. REPLACED LOWER U CHANNEL IAW SRM 51-42-06.

Part: CARGO TRACK — CORRODED (CARGO BAY) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

CARGO TIE DOWN TRACK, RBL 9 AT FS 559.00+112 IS CORRODED. REMOVED CORRODED SEAT TRACK & INSTALLED NEW TRACK, PN 601R38779-49, IAW AMM 53-00-49.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

LEFT AISLE SEAT TRACK STICK 5 HAS CORROSION, BETWEEN FS 559 & FS 559+80 IN CABIN. REMOVED CORRODED LT AISLE SEAT TRACK, BETWEEN FS 559 & FS 559+80 & INSTALLED REPLACEMENT SEAT TRACK, PN 601R31032-95, TAG AB3451 IAW AMM 53-01-11.

Part: HINGE — GOUGED (FUSELAGE) · airframe 31,391 hrs · 30,035 cycles

PASSENGER DOOR HINGE, FUSELAGE SIDE, AFT LAND GOUGED. REPAIRED PAX DOOR HINGE FUSELAGE SIDE AFT LAND IAW REO 601R-53-21-814.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

SEAT RAIL BEAM CAP ANGLE, LBL 9, FS 602.00 HAS 2 CORRODED NUTPLATE HOLES, REPLACED.

Part: ANTENNA — DAMAGED (TCAS) · airframe 31,391 hrs · 30,035 cycles

T CAS ANTENNA HAS SCRIBE MARKS AROUND ANTENNA EDGE UNDER ALL SIDES, REPAIRED.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

FRAME 333 ON BOTH THE FWD & AFT SIDES, BETWEEN STRINGER 26L & 25R CORRODED, REPAIRED.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 31,391 hrs · 30,035 cycles

PASSENGER DOOR AFT RISER SUPPORT, DRAG, ANGLE IS CRACKED, REPAIRED.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

BOTH FWD & AFT SIDES OF FRAME 310, BETWEEN STRINGER 26L & 26R CORRODED, REPLACED.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

FS 621 FLOOR ATTACH STRUCTURE LBL 31 TO CARGO FLOOR SILL HAS CORROSION, REPLACED.

Part: CARGO TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

CARGO TIE DOWN TRACK AT RBL 9 & FS 559.00+90 IS CORRODED, REPLACED.

Part: FITTING — CRACKED (FUSELAGE) · airframe 31,391 hrs · 30,035 cycles

FLOOR SUPPORT FITTING AT FS 460.00 & RBL 9 OTBD IS CRACKED, REPLACED.

Part: TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

LBL 9 TIE DOWN TRACK AT FS 559.00+87 CORRODED, REPLACED.

Part: CARGO TRACK — CORRODED (CARGO BAY) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

CARGO TIE DOWN TRACK AT LBL 9, BETWEEN FS 583.0 & 601.0 HAS CORROSION, REPLACED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

RIGHT AISLE SEAT TRACK STICK 3, BETWEEN FS 409+128 & 559+16 HAS CORROSION, REPLACED.

Part: DOOR SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

SERVICE DOOR LOWER SILL, FROM FS 320 - 349, HAS MULTIPLE AREAS OF CORROSION, REPLACED.

Part: TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

LBL 9 TIE DOWN TRACK AT FS 559.00+112 IS CORRODED, REPLACED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

RIGHT AISLE SEAT TRACK STICK 1, BETWEEN FS 364 & 394 HAS CORROSION, REPLACED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

RIGHT SIDE WALL SEAT TRACK STICK NR 6 HAS CORROSION, BETWEEN FS 544 & 559+80, REPLACED.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,391 hrs · 30,035 cycles

LEFT SIDEWALL SEAT TRACK STICK NR 6, BETWEEN FS 544 & 559+80 HAS CORROSION, REPLACED.

Part: FLAP — FAILED (WING) · airframe 31,190 hrs · 29,844 cycles

FLAPS FAILED AT 0, PRIOR TO APPROACH. FLAPS FAILED WHEN SELECTING FLAPS 8. PERFORMED FLAP RESET INCLUDING BREAKER RESET, FLAP FAIL CAUTION REMAINS.

Part: HANDLE — JAMMED (SERVICE DOOR) · airframe 31,171 hrs · 29,825 cycles

UNABLE TO OPEN SERVICE DOOR FROM OUTSIDE OF ACFT. FLIGHT ATTENDANT WAS ABLE TO OPEN FROM INSIDE OF ACFT. FOUND SERVICE DOOR OUTER HANDLE JAMMING. PERFORMED INTERNAL INSPECTION & LUBE SERVICE DOOR OUTER HANDLE IAW SUP 11-029B. FOUND NO DAMAGE. OPERATIONS CHECKED GOOD, NO DEFECTS NOTED.

Part: LIGHT — DEFECTIVE (CABIN) · airframe 30,925 hrs · 29,598 cycles

FLIGHT 3867, BURNING SMELL IN GALLEY AREA. R & R ROW 4DF CEILING LIGHT IAW AMM 33-21-01. OPERATIONS CHECKED GOOD OF LIGHT. NO FURTHER BURNING SMELL NOTED.

Part: ACTUATOR — MALFUNCTIONED (YAW DAMPER) · airframe 30,437 hrs · 29,098 cycles

FLIGHT 3771, 3990, 3763 INTERMITTENT UNCOMMANDED YAW MOTION IN CRUISE FLIGHT WITH AUTO PILOT ON OR OFF. YD1 DISCONNECTED SEVERAL TIMES BUT NOT DURING UNCOMMANDED YAW MOTION. R & R YAW DAMP ACTUATOR IAW AMM 22-22-01. OPERATIONS CHECKED GOOD.

Part: ENGINE — FAILED (APU) · airframe 29,776 hrs · 28,471 cycles

RAMP REPORTED A LOUD POPPING NOISE FROM APU FOLLOWED BY LOUD WHINING NOISE. APU AUTO SHUTDOWN NOTED ABNORMALLY HIGH EGT WITH BLEEDS ON SMOKE COMING FROM APU INLET. INSPECTED APU & ENCLOSURE NO SIGN OF FIRE DAMAGE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 37,636 hrs · 34,126 cycles

EMERGENCY FLOOR LIGHTS DO NOT TURN ON FROM ROW 8 - 12.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,920 hrs · 27,663 cycles

EMERGENCY LIGHTS FROM ROW 2 - 5 ARE INOPERATIVE & LOWER GREEN LT ROW 8 EMERGENCY EXIT SIGN INOPERATIVE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,911 hrs · 27,657 cycles

EMERGENCY LIGHTS ROW 1 - 5 & LT SIDE GREEN EXIT SIGN WILL NOT ILLUMINATE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,904 hrs · 27,651 cycles

EMERGENCY LIGHTS INOPERATIVE FROM ROW 9 - 12.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,729 hrs · 27,483 cycles

EMERGENCY LIGHTS FROM ROW 9 TO LAVATORY WILL NOT ILLUMINATE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,716 hrs · 27,469 cycles

FLOOR EMER LIGHTS FROM ROW 8 BACK DO NOT WORK.

Part: SUPPORT BRACKET — CRACKED (EXTERNAL POWER) · airframe 26,457 hrs · 25,333 cycles

AC EXTERNAL POWER RECEPTACLE SUPPORT STRUCTURE PN 600-33283-33 CRACKED ON INNER & OUTER SIDE OF HOUSING. R & R AC EXTERNAL POWER SUPPORT STRUCTURE HOUSING IAW BA GREO 601R-53-11-009 REV A, CRJ 200 SRM 51-42-06 & 51-42-13, 51-42-21.

Part: MOUNT BRACKET — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

EXTERNAL SERVICE PANEL LOWER MOUNT BRACKET CRACKED. REMOVED, DUPLICATED & INSTALLED MOUNT BRACKET IAW CRJ 200 SRM 51-40-11 & 51-42-06.

Part: SKIN — CORRODED (WING) · airframe 26,457 hrs · 25,333 cycles

ACCESS PANEL 540CT CUT OUT LANDING HAS CORROSION. REMOVED CORROSION REOPENED & RESTORED PROTECTIVE FINISH OF REWORKED AREAS IAW REO 601R-57-21-2051 REV-.

Part: SKIN — CORRODED (WING) · airframe 26,457 hrs · 25,333 cycles

ACCESS PANEL 540AT CUT OUT LANDING IS CORRODED. REMOVED CORROSION, ROTOPEENED & RESTORED PROTECTIVE FINISH IAW REO 601R-57-21-2051 REV.

Part: SKIN — CORRODED (WING) · airframe 26,457 hrs · 25,333 cycles

CUT OUT OF ACCESS PANEL 540BT HAS CORROSION ON LANDING. REMOVED CORROSION, ROTOPENNED & RESTORED PROTECTIVE FINISH IAW REO 601R-57-21-2051 REV.

Part: SUPPORT ANGLE — CRACKED (PAX DOOR) · airframe 26,457 hrs · 25,333 cycles

PASSENGER DOOR AFT LOWER ATTACH SUPPORT ANGLE FOR POWER ASSIST MOTOR IS CRACKED. REMOVED UNSERVICEABLE ANGLE & INSTALLED SERVICEABLE ANGLE IAW CRJ 200 SRM 51-42-06.

Part: RIB — CRACKED (RT WING) · airframe 26,457 hrs · 25,333 cycles

RIGHT MLG WW BATT RIB CRACKED. REPAIRED BATT RIB IAW REO 601R-57-51-046 REV B,

Part: DOOR SEAL — DAMAGED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

PASSENGER DOOR SEAL STRIKER DAMAGED AT 3 LOCATIONS FWD. DAMAGED AREA CUT OUT, BLENDED IAW REO 601R-53-22-03, FABRICATED TWO STRAPS 601R-53-22-033 IAW REO 601R-53-22-033 REV C. INSTALLED TWO STRAPS IAW FORM 412, BLENDED NICK FROM SEAL STRIKER, ORIGINAL MATERIAL .600 & MATERIAL LOSS .003 WITHIN LIMITS.

Part: CHANNEL — GOUGED (LT COWLING) · airframe 26,457 hrs · 25,333 cycles

LEFT LOWER CORE COWL HANT CHANNEL CRACKED & GOUGED AT END CAP. REMOVED DAMAGED BY EDGE BLENDING, FOUND TO BE WITHIN LIMITS IAW CRJ 200 SRM 54-00-00 FIG 102.

Part: FLAP — CRACKED (PAX DOOR) · airframe 26,457 hrs · 25,333 cycles

PASSENGER DOOR OUTER HANDLE FLAP CRACKED. REMOVED UNSERVICEABLE PAX DOOR OUTER HANDLE FLAP & INSTALLED SERVICEABLE PAX DOOR OUTER HANDLE FLAP.

Part: BRACKET — DAMAGED (PAX DOOR) · airframe 26,457 hrs · 25,333 cycles

PASSENGER DOOR LOCK BOX BRACKET. REMOVED, FABRICATED & INSTALLED NEW BRACKET.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

RACK ASSEMBLY PRESS & RETURN FILTER MOUNT INTERCOSTAL CRACKED AT AFT LOWER CORNER. R & R INTERCOSTAL IAW CRJ SRM 51-42-06.

Part: DRAG ANGLE — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

LEFT MLG DRAG ANGLE BATT RIB CRACKED. REMOVED UNSERVICEABLE & REPLACED WITH SERVICEABLE DRAG ANGLE.

Part: NUT PLATE — CRACKED (RT EXHAUST) · airframe 26,457 hrs · 25,333 cycles

RIGHT EXHAUST NOZZLE FAIRING ATTACH POINT NUTPLATE CLIP AT 6 O`CLOCK POSITION IS CRACKED. REMOVED UNSERVICEABLE NUTPLATE CLIP & REPLACED WITH A NEW SERVICEABLE ONE.

Part: FITTING — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

FUSELAGE STATION 280 FLOOR CLIP AT RBL 9 IS CRACKED. REMOVED UNSERVICEABLE, FABRICATED & INSTALLED SERVICEABLE FS 280 FLOOR CLIP AT RBL 9.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,457 hrs · 25,333 cycles

SEAT TRACK CORRODED ON RBL 27 AT FS 589+64 - FS 589+96. REMOVED DISCREPANT PART, FABRICATED & INSTALLED NEW PART IAW CRJ 200 REO 601R-53-00-48.

Part: TRUNNION — DAMAGED (MLG) · airframe 26,457 hrs · 25,333 cycles

DURING COLD WORKING OF THE MLG TRUNNION LOWER FLANGES FOUND ONE OVERSIZED HOLE ON THE RT SIDE. COMPLIED WITH REO 601R-52-21-045 REV.

Part: DRAG ANGLE — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

RIGHT MLG DRAG ANGLE BATT RIB IS CRACKED. REMOVED UNSERVICEABLE ANGLE & REPLACED WITH SERVICEABLE ONE.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,457 hrs · 25,333 cycles

FLOOR SEAT TRACK CORRODED ON RBL 9 AT FS 559+112 - FS 589+96. REMOVED DISCREPANT PART, FABRICATED & INSTALLED NEW PART IAW CRJ 200 REO 601R-53-00-985.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,457 hrs · 25,333 cycles

PASSENGER DOOR LOWER SILL ANGLE CORRODED AROUND NUTPLATES & PROXY SENSOR PS9MB. REMOVED UNSERVICEABLE LOWER SILL, FABRICATED & INSTALLED NEW SERVICEABLE SILL AROUND ANGLE IAW CRJ 200 SR 53-23, SRMS 51-24-2151.

Part: BRACKET — CRACKED (RT MLG BRAKE) · airframe 26,457 hrs · 25,333 cycles

RIGHT MLG WW BRAKE TRANSDUCER FWD BRACKET PN 6014R75262-155 IS CRACKED. R & R BRACKET IAW CRJ 200 SRM 51-42-06.

Part: FITTING — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

RIGHT FS 484, RBL 27 & 36 INTERCOSTAL CLIPS AT PRESS FLOOR CRACKED. REPLACED IAW REO 601R-53-41-059 REV B.

Part: BRACKET — CRACKED (LT MLG) · airframe 26,457 hrs · 25,333 cycles

LEFT MLG BRAKE PRESS TRANSDUCER BRACKET CRACKED. R & R BRACKET PART 601R75262-159 IAW CRJ 200 SRM 51-24-06.

Part: FITTING — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

LEFT FS 484, LBL 27 & LBL 36 CLIPS CRACKED AT INTERCOSTAL PRESS FLOOR. REPLACED CLIPS IAW REO 601R-53-41-009 REV B.

Part: BRACKET — CRACKED (RT MLG) · airframe 26,457 hrs · 25,333 cycles

RIGHT MLG BRAKE TRANSDUCER AFT BRACKET CRACKED. R & R BRACKET IAW CRJ SRM 51-42-06.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 26,457 hrs · 25,333 cycles

FUSELAGE STATION 280 LT STRINGER 3 INBD & OTBD CLIPS CRACKED. REPLACED CLIPS IAW CRJ 200 SRM.

Part: PROXIMITY SENSOR — FAULTY (NLG) · airframe 25,119 hrs · 24,020 cycles

REF 248704-3 GEAR DISAGREE WARNING MSG IN FLT W/GEAR HANDLE STOWED- ECAS IND NOSE WHEEL UNSAFE, PERFORMED QRH AND LOWERED GEAR MANUALLY - SHOWED DOWN AND LOCK ON ALL 3. REMOVED AND REPLACED NLG DRAG BRACE DOWNLOCK PROX SENSORS AND HARNESSES PER AMM 32-61-05. PERFORMED RETRACTION AND OPS CHECK GOOD. REMOVED PLACARD AND FROM MEL.

Part: ENGINE — OIL CONSUMPTION (RIGHT) · airframe 21,693 hrs · 20,603 cycles

RIGHT ENGINE OIL PRESSURE WARNING MESSAGE INFLIGHT, QRH PERFORMED INFLIGHT. ENGINE SHUTDOWN PRIOR TO SHUTDOWN ENGINE OIL PRESSURE WAS 5 PSI OIL TEMP NORMAL. AFTER ENG SHUTDOWN, PRESSURE INDICATED 0 PSI, 15 MIN TOTAL SHUTDOWN TIME. INSTALLED RT ENGINE CRANK PLUG AND PERFORMED OIL CONSUMTION RUN. RT ENGINE TOOK 4.5 PTS.

Part: ENGINE — OIL CONSUMPTION (RIGHT) · airframe 21,693 hrs · 20,603 cycles

RIGHT ENGINE OIL PRESSURE WARNING MSG IN FLIGHT. COMPLIED WITH QRH PERFORMED INFLIGHT ENGINE SHUTDOWN. PRIOR TO SHUTDOWN ENGINE OIL PRESSURE WAS 5 PSI, OIL TEMP NORMAL. AFTER ENGINE SHUTDOWN PRESSURE INDICATED 0 PSI. 15 MIN TOTAL SHUTDOWN TIME. REINSTALLED RT ENGINE CRANK PLUG AND PERFORMED OIL CONSUMPTION RUN. RT ENGINE TOOK 4.5 PTS.

Part: HANDLE — CHAFED (SERVICE DOOR) · corrosion level 1 · airframe 21,691 hrs · 20,602 cycles

SERVICE DOOR INNER HANDLE IS CHAFED. BLEND OUT DAMAGE TO SMOOTH CONTOUR, NDT FOR CRACKS ALSO RESTORE FINISH A023 IAW SRM 51-21-16.

Part: SKIN — CHAFED (RT NACELLE) · airframe 21,870 hrs · 20,779 cycles

RIGHT LOWER CORE COLW INNER SKIN DENTED AND CHAFED. REPAIRED RT LOWER CORE INNER SKIN DENTS IAW REO 601R-71-12-4089 AND CMM 71-12-01.

Part: SKIN — DENTED (RT NACELLE) · airframe 21,870 hrs · 20,779 cycles

RT NACELLE CORE COWL HAS SEVERAL DENTS IN SAME AREA. REPAIRED RT ENG LOWER CORE COWL DENTS IAW CMM 71-12-01.

Part: SKIN — CHAFED (SERVICE DOOR) · corrosion level 1 · airframe 21,691 hrs · 20,602 cycles

SERVICE DOOR SUPPORT SKIN IS CHAFED. BLEND OUT DAMAGE TO A SMOOTH CONTOUR, NDT AREA ALSO RESTORE FINISH A023 IAW SRM 51-21-16.

Part: SKIN — CHAFED (RT AILERON) · corrosion level 1 · airframe 21,691 hrs · 20,602 cycles

RT AILERON UPPER SKIN L/E HAS CHAFING DAMAGED OTBD OF INBD HINGE AND OTBD OF CENTER HINGE BLEND DAMAGE TO A SMOOTH CONTOUR, NDT AREA AND APPLY CHEMICAL CONVERSION COATING.

Part: HEAT SHIELD — DENTED (RT NACELLE) · airframe 21,870 hrs · 20,779 cycles

RT LOWER CORE COWL FIRE SHIELD DENTED. REPAIRED RT LOWER CORE COWL FIRE SHIELD IAW CMM 71-12-01, SRS 095.

Part: BULKHEAD — DAMAGED (BS 280) · airframe 21,870 hrs · 20,779 cycles

RT 280 BULKHEAD PUNCTURED DURING INSTALLATION OF THE GALLEY. REPAIRED 280 BULKHEAD RT SIDE IAW REO 601R-53-11-1727, REV E.

Part: DOUBLER — DAMAGED (RWS 149) · airframe 21,691 hrs · 20,602 cycles

DURING REMOVAL OF NUT PLATE ON RT INBD L/E FASTENER HOLE WAS DOUBLE DRILLED. REMOVED UNSERVICEABLE 601R12045-8 DOUBLER. FABRICATED NEW DOUBLER AND REPLACED TO SERVICEABLE CONDITION IAW SRM 51-42-06 AND 51-42-15.

Part: SKIN — CRACKED (PAX DOOR) · airframe 21,691 hrs · 20,602 cycles

PAX DOOR INNER SKIN IS CRACKED AROUND ON IMPROPERLY INSTALLED RIVET UNDER PANEL NR 832CL. REPAIRED PAX DOOR INNER SKIN CRACK AROUND AN IMPROPERLY INSTALLED RIVET UNDER PANEL 832CL REO 601R-52-11-2018, REV O.

Part: STRUCTURE — CRACKED (FS 700) · airframe 21,870 hrs · 20,779 cycles

CLIP CRACKED AT FS 700.00, LT STRINGER 24. FABRICATED AND INSTALLED NEW SERVICEABLE CLIP.

Part: ANGLE — CRACKED (BS 625) · airframe 21,870 hrs · 20,779 cycles

RT FS 625 OBLIQUE ANGLE CRACKED. REMOVED CRACKED ANGLE AND INSTALLED SERVICEABLE OBLIQUE ANGLE IAW SRM 51-42-06.

Part: STRUCTURE — CHAFED (WING ROOT) · airframe 21,870 hrs · 20,779 cycles

RT WING ROOT LOWER AFT SIDE CHAFING. BLENDED CHAFED AREA IAW REO 601R-57-21-880.

Part: ANGLE — CRACKED (FS 625) · airframe 21,870 hrs · 20,779 cycles

LEFT FS 625 OBLIQUE ANGLE CRACKED. REMOVED CRACKED ANGLE AND INSTALLED SERVICEABLE OBLIQUE ANGLE IAW SRM 51-42-06.

Part: SKIN — DENTED (LT NACELLE) · airframe 21,870 hrs · 20,779 cycles

LEFT LOWER CORE COWL INNER SKIN DENTED. REPAIRED IAW CMM 71-12-01-300-812-AO1.

Part: SEAL — CHAFED (LT NACELLE) · airframe 21,870 hrs · 20,779 cycles

LEFT LOWER COLW T/E SEAL CHAFED. REPAIRED LT LOWER NOSE COWL T/E SEAL IAW CMM 71-14-01, SUBTASK 71-14-01-110-013-A01.

Part: ENGINE — FAILED (LEFT) · airframe 21,633 hrs · 20,536 cycles

LT ENGINE MADE A LOUD POP THEN N1 AND N2 WENT TO ZERO. COMPLIEED WITH QRH, RETURNED TO DEPARTURE. OPEN

Part: CONNECTOR — BROKEN (SPEED TRANSDUCER) · airframe 21,412 hrs · 20,314 cycles

OTBD ANTI-SKID CAUTION MSG AT 90K ABORTED T/O 3/6/4/4 BTMS. FOUND CONNECTOR ON NR 1 WHEEL SPEED TRANSDUCER BROKEN. R & R CONNECTOR IAW ESPM 20-17-10. OPS CK IAW AMM 32-44-00, REMOVED FROM MEL. REMOVED PLACARD.

Part: FIRE — DETECTED (APU) · airframe 19,061 hrs · 17,857 cycles

APU FIRE AT GATE FIRE BOTTLE. APU DID NOT FIRE IN THE CONTAINMENT AREA THIS FIRE WAS BY GROUND CREW FROM EXHAUST NO FIRE WARNING OCCURRED FOR INSP, MEL.

Part: LINE — CRACKED (APU FUEL) · airframe 18,563 hrs · 17,332 cycles

JET FUEL ODOR DURING FLIGHT WOULD VARY BETWEEN STRONG AND WEAK. PASSENGER COMPLAINING OF STRONG ODOR AND IRRITATION. REF WO 157846 MWC 1-4. FOUND CRACKED FWD MANIFOLD LINE ON APU. R & R MANIFOLD LINE AND CHANGED COALESCER BAGS IAW AMM 49-31-09 AND 21-51-00. APU REQUIRES R & R. NO FIX REMAINS ON MEL FUEL DOES NOT LEAK WHEN APU IS OFF. FOUND BAD THREADS AT THE FUEL FLOW DIVIDER AND PRIMARY MANIFOLD. REMOVED APU, REPLACED BAD DIVIDER AND MANIFOLD INSTALLED APU OPS AND LEAK CHECKED GOOD.

Part: OVERHEAT LOOP — SHORTED (14TH STAGE) · airframe 18,080 hrs · 16,825 cycles

RT 14TH STATGE WARNING MSG ON CLIMB-OUT, C/W QRH, MSG REMAINS C/A TAKEN. FOUND 14TH STAGE LOOP SHORTED TO STRINGER. REPOSITIONED LOOP, SYSTEM OPS CHECK GOOD IAW AMM 36-12-00.

Part: FAN — VIBRATION (HEAT EXCHANGER) · airframe 17,046 hrs · 15,750 cycles

AFTER TAKEOFF AND GEAR RETRACTION, HEARD PULSATING NOISE AND FELT PULSATING THROUGH RUDDER PEDALS, AFTER GEAR EXTENSION PULSATING SUBSIDED. R & R HEAT EXCHANGER DUE TO EXCESSIVE VIB FAN TO HSG LEAK CKD GOOD IAW AMM 27-11-42. INSP A/C FOUND NO OTHER DEFECTS. (K)

Part: FRAME — CHAFED (BS 718) · airframe 17,042 hrs · 15,746 cycles

FRAME AT FS 718.00 BTW STR 16R-17R CHAFED BY ACMP NR 2 SUCTION LINE. FRAME AT FS 718 BTW STR 16R-17R. REPAIRED IAW REO 601R-53-61-3449, REV A.

Part: PLATE — CRACKED (BS 574) · airframe 17,042 hrs · 15,746 cycles

CARGO ENTRANCE, CARGO STOW PLATE AFT HINGE IS CRACKED. CRACK LENGTH IS .20" CARGO ENTRANCE, CARGO STOW PLATE AFT HINGE REPLACED IAW SRM 51-42-06.

Part: STEP — CRACKED (PAX DOOR) · airframe 17,042 hrs · 15,746 cycles

PAX DOOR STAIR ASSY IS CRACKED AT FS 347 IN ZONE 3. PAX DOOR STAIR ASSY AT FS 347 ZONE 2, 3, AND 4 REPAIRED IAW REO 601R-52-11-702 REV B AND REO 601R-52-11-1740.

Part: BULKHEAD — CRACKED (BS 559) · airframe 17,042 hrs · 15,746 cycles

RT CAP ANGLE OF PRESSURE BULKHEAD STRUCTURE IS CRACKED AT FS 559.00, RBL 18.0, WL 47.0. RT CAP ANGLE OF PRESSURE BULKHEAD STRUCTURE AT FS 559.00, RBL 18.0, WL 47.0, REPAIRED IAW REO 601R-53-41-260, REV "D" DEVIATION E AND REO 601R-53-41-609, REV A AND REO 601R-53-41-1120.

Part: RETAINER — CRACKED (LT PYLON) · airframe 17,042 hrs · 15,746 cycles

SEAL RETAINER FOUND CRACKED ON LT ENGINE ACCESS PANEL 412DB SEAL. RETAINER REPLACED ON LT ENGINE ACCESS PANEL 412DB IAW SRM 51-42-06.

Part: CARGO TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 17,042 hrs · 15,746 cycles

CARGO TIE DOWN TRACK BTW FS 559+96 AND 559+80, RBL 9.0 CORRODED. CARGO TIE DOWN TRACK BTW FS 559+80, RBL 9.0 CORROSION REMOVED IAW SRM 51-21-06.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 17,042 hrs · 15,746 cycles

AFT ANGLE AT CROSSBEAM FS 280.00, LBL 14, WL 71, IS CRACKED. AFT ANGLE AT CROSSBEAM FS 280, LBL 5-14, WL 71, REPAIRED IAW REO 601R-53-11-138 NC.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 17,042 hrs · 15,746 cycles

CARGO TIE DOWN TRACK BTW FS 559+112, LBL 9.00 CORRODED. CARGO TIE DOWN TRACK BTW FS 559+112, LBL 9.00 REPLACED IAW AMM 20-21-00-910-801.

Part: CARGO TRACK — CORRODED (BS 617) · corrosion level 2 · airframe 17,042 hrs · 15,746 cycles

CARGO TIE DOWN TRACK AT FS 617.00, LBL 9.00 CORRODED. CARGO TIE DOWN TRACK AT FS 617.00, LBL 9.0. REPLACED IAW AMM 20-21-00-910-801.

Part: CARGO TRACK — CORRODED (BS 559) · corrosion level 2 · airframe 17,042 hrs · 15,746 cycles

CARGO TIE DOWN TRACK BTW FS 559+112, RBL 9.00 CORRODED. CARGO TIE DOWN TRACK BTW FS 559+112, RBL 9.0 REPLACED IAW AMM 20-21-00-910-801.

Part: ATTACH FITTING — CRACKED (BS280) · airframe 17,042 hrs · 15,746 cycles

FS 280.00, RBL 9.0, WL 71.00 OTBD CLIP FOUND CRACKED ON PREVIOUSLY REPAIRED AREA. CRACKED LENGTH .300" FS 280.00, RBL 9.0, WL 71.00 OTBD CLIP ON PREVIOUSLY REPAIR REPLACED IAW REO 601R-53-11-171, REV D. SCHEME B.

Part: HANDLE — CRACKED (CARGO DOOR) · airframe 17,042 hrs · 15,746 cycles

CARGO DOOR HANDLE ASSY IS CRACKED (.600") CARGO DOOR HANDLE REPLACED IAW SRM 51-42-21 AND DWG PL601R35027.

Part: RETAINER — CORRODED (E/E BAY DOOR) · airframe 17,042 hrs · 15,746 cycles

MAIN AVIONICS DOOR FWD SEAL RETAINER IS CORRODED. MAIN AVIONICS DOOR FWD SEAL RETAINER REPLACED IAW SRM 51-42-06.

Part: BULKHEAD — MISLOCATED (BS 559) · airframe 17,042 hrs · 15,746 cycles

QTY (1) REDUNDANT HOLE AND QTY (2X) DRILL MARKS EXISTS IN PRESSURE BULKHEAD WEB AT FS 559.00, RBL 22.5, WL 50.0 QTY (1) REDUNDANT HOLE AND QTY (2X) DRILL MARKS REPAIRED IAW REO 601R-53-41-1117.

Part: RETAINER — CORRODED (E/E BAY DOOR) · corrosion level 2 · airframe 17,042 hrs · 15,746 cycles

MAIN AVIONIC DOOR AFT SEAL RETAINERS IS CORRODED. MAIN AVIONIC DOOR AFT SEAL RETAINERS REPLACED IAW SRM 51-42-06.

Part: SILL — CORRODED (CARGO BAY) · airframe 17,042 hrs · 15,746 cycles

CARGO DOOR FLOOR SILL UPPER AND LOWER SURFACES AROUND NUT PLATES CORRODED. CARGO DOOR FLOOR SILL REPAIRED IAW REO 601R-53-61-1574, REV A.

Part: INTERCOSTAL — CRACKED (BS 484) · airframe 17,042 hrs · 15,746 cycles

PREVIOUSLY REPAIRED INTERCOSTAL ANGLE AT FS 484.00, LBL 36.00 CRACKED. INTERCOSTAL ANGLE AT FS 484.00, LBL 36.00, REPLACED IAW REO 601R-53-41-059, REV B.

Part: LENS — CRACKED (EXTERIOR LIGHTS) · airframe 17,042 hrs · 15,746 cycles

RT WING POSITION LIGHT LENS IS CRACKED AT SEVERAL FASTENER HOLES. CRACK LENGTHS ARE BTWN .100" AND .300". RT WING POSITION LIGHT LENS REPLACED IAW TASK 57-30-01-400-801, SUPPLEMENT NO: 07-009.

Part: ATTACH FITTING — CRACKED (BS 484) · airframe 17,042 hrs · 15,746 cycles

INTERCOSTAL CLIP AT FS 484.00, RBL 27.00 CRACKED (LENGTH .250") INTERCOSTAL CLIP AT FS 484.00, RBL 27.00. REPLACED IAW SRM 51-42-08 AND SRM 51-42-21.

Part: SILL — CRACKED (BS 574) · airframe 17,042 hrs · 15,746 cycles

CARGO DOOR FLOOR SILL CRACKED UNDER STOW PLATE BRACKET AT FS 574.00 (LENGTH .250" X 2) CARGO FLOOR SILL UNDER STOW PLATE BRACKET AT FS 574.00 REPAIRED IAW REO 601R-53-61-1741 REV N/C.

Part: BULKHEAD — CRACKED (BS 202.75) · airframe 17,042 hrs · 15,746 cycles

CRACK FOUND ON FWD PRESSURE BULKHEAD AT FS 202.75, LBL 23.71, WL 69 IN PARKING BRAKE CABLE AREA. FWD PRESSURE BULKHEAD AT FS 202.75, LBL 23.71, WL 69, REPAIRED IAW REO 601R-53-11-563.

Part: INTERCOSTAL — CRACKED (BS 621) · airframe 13,705 hrs · 15,429 cycles

INTERCOSTAL FOUND CRACKED BEHIND AFT PRESSURE BULKHEAD AT WL 100.5, LBL 48, FL 621.00. REPLACEMENT INTERCOSTAL FABRICATED AND INSTALLED IAW SRM 51-42-06 AND 51-42-20. (K)

Part: TRACK — CRACKED (CARGO DOOR) · airframe 13,705 hrs · 15,429 cycles

CRACK FOUND AT FS 621.00, LBL 27.50, WL 130.00 AT THE END OF CARGO DOOR TRACK. FS 621.00, LBL 27.50, WL 130.00 AT THE END OF CARGO DOOR TRACK REPAIRED IAW REO 601R-53-61-1541, REV B. (K)

Part: BULKHEAD — CRACKED (BS 621) · airframe 13,705 hrs · 15,429 cycles

CRACKS FOUND AT LINTEL FITTING OF THE AFT PRESSURE BULKHEAD. REPAIR PERFORMED AT LINTEL FITTING AT THE AFT PRESSURE BULKHEAD REO 601R-53-61-1230 REV D. (K)

Part: UPLOCK — MALFUNCTIONED (LT MLG)

AFTER GEAR RETRACTION, GEAR DISAGREE MESSAGE DISPLAYED (AFTER APPROX 10-15 SECS) AFTER GEAR LEVER MOVEMENT LT MAIN GEAR NOT SAFE INDICATION. C/W QRH LANDING EXTENDED AND INDICATED DOWN AND LOCKED. VISUALLY INSP ALL 3 LANDING GEAR. FOUND NO EVIDENCE OF HYD LEAKS OR MECHANICAL FAILURE ON ANY GEAR. C/W "M" ACTION FOR MEL 32-30-01 GEAR PINS INSTALLED W/FLAGS REMOVED AS REQUIRED. REMOVED AND REPLACED UPLOCK ACTUATOR ON LT MLG IAW AMM 32-32-05. PERFORMED LEAK CK IAW AMM 32-00-05 AND PERFORMED OPS CK IAW AMM 32-30-00 AND MANUAL RELEASE IAW AMM 32-34-00. OPS CK GOOD. (K)

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 14,965 hrs · 13,762 cycles

LOG 198420/2 CAPTAINS SIDE WINDSHIELD SHATTERED INFLIGHT COMPLIED WITH QRH. R&R CAPTS SIDE WINDSHIELD IAW CRJ AMM 56-11-01. REF W/O 130800 W/C NR 1 FOR LEAK CHECK AND OPS CHECK.

Part: FLAP — MALFUNCTIONED (WING) · airframe 14,711 hrs · 13,528 cycles

THRU 10,000 FT FLAPS FAIL MSG. FLAPS FAILED AT ZERO, AIRSPEED WAS 250 KIAS. COMPLIED WITH QRH LANDED NORMAL. COMPLIED WITH FLAPS RESET IAW AWAC SUPP 98-018B FLAPS OPS CHECK GOOD.

Part: AILERON — STUCK · airframe 12,976 hrs · 11,829 cycles

IN FLIGHT, 4 SECONDS AFTER DISCONNECTION AUTOPILOT, AILERONS STUCK AND MOMENTARILY AILERONS COULD NOT BE TURNED LEFT OR RIGHT, ON 4 MILE FINAL. (M)

Part: HINGE — CRACKED · airframe 12,194 hrs · 11,087 cycles

RT SIDE BUTE DOOR 694JB PIANO HINGE CRACKED. HINGE REPLACED ON BUTE DOOR 694JB IAW CRJ 200, SRM 51-42-06 AND PAINTED IAW CRJ 200, SRM 51-25-01. (K)

Part: FLOORBEAM — CRACKED (BS 280) · airframe 12,199 hrs · 11,087 cycles

CRACK EXIST ON BRACKET OF FLOORBEAM, FS 280, LBL 9 AND RBL 9 CRACK ON BRACKET IS 1 INCH. NEW SERVICEABLE BRACKETS INSTALL AT FS 280.00, LBL 9.0 AND RBL 9.0 IAW SRM 51-42-06. (K)

Part: HINGE — CORRODED (PAX DOOR) · airframe 12,194 hrs · 11,087 cycles

FOUND PAX DOOR FOLDING STEP (UPPER) HINGE CORRODED. PAX DOOR FOLDING STEP HINGE INSTALLED IAW SRM 51-41-00. (M)

Part: FITTING — GOUGED (PAX DOOR) · airframe 12,194 hrs · 11,087 cycles

GOUGE ON FWD PAX DOOR ALIGNMENT FITTING .750 X .200, .020 DEEP. FWD PAX DOOR ALIGNMENT FITTING REPLACED IAW CRJ 200, SRM 51-42-06. (K)

Part: BRACKET — CRACKED (BS 484) · airframe 12,194 hrs · 11,087 cycles

CRACK EXIST ON BRACKET OF INTERCOSTAL, FS 484, LBL 27, CRACK DIMENTION ON BRACKET , 1 INCH. BRACKET OF INTERCOSTAL AT FS 484, LBL 27 REPLACED IAW REO 601R-53-41-059. (K)

Part: INTAKE DUCT — CRACKED (APU) · airframe 12,194 hrs · 11,087 cycles

APU INTAKE DUCT CRACKED. APU INTAKE DUCT REPLACED IAW AMM. (K)

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 12,194 hrs · 11,087 cycles

FOUND CRACK ON AFT DRAG ANGLE OF PASSENGER DOOR AIRSTAIRS. JOB PERFORMED ON AFT DRAG ANGLE OF PASSENGER DOOR AIRSTAIRS IAW REO 601R-57-11-513. (M)

Part: EXHAUST DUCT — CORRODED (APU) · airframe 12,199 hrs · 11,087 cycles

APU EXHAUST LIPS CRACKED AT 5 O`CLOCK AND 6 O`CLOCK. APU EXHAUST REPLACED IAW AMM 49-81-01-400-801. (K)

Part: STRUCTURE — DAMAGED (PAX DOOR)

CRACK ON FORWARD AND AFT PASSAGE DOOR EDGE MEMBER DAMAGED REPAIRED ON FORWARD AND AFT PASSENGER DOOR EDGE MEMBER IAW CRJ 200 REO 601R-52-11-279 REV NC. (M)

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 12,199 hrs · 11,087 cycles

CRACK EXIST ON FLOORBEAM FS 280 RBL 9 OUTBOARD CRACK ON FLOORBEAM .750 INCH. FLOORBEAM REPAIRED IAW CRJ 200 REO 601R-53-11-1171. (M)

Part: INTERCOSTAL — CRACKED (BS 484) · airframe 12,194 hrs · 11,087 cycles

CRACK EXIST ON INTERCOSTAL AND BRACKET FS 484, RBL 27 AND RBL 36 CRACK DIMENTION OF INTERCOSTAL 1 INCH AND BRACKET .500 INCH. INTERCOSTAL AT FS 484, RBL 36 REPAIRED IAW REO 601R-53-41-059 BRACKET AT FS 484, RBL 27, REPLACED IAW REO 601R-53-41-059. (K)

Part: SUPPORT BRACKET — CRACKED (RT MLG WW) · airframe 12,194 hrs · 11,087 cycles

RT MLG WHEEL WELL, AFT HYD SUPPORT BRACKET IS CRACKED. RT MLG WHEEL WELL AFT HYD SUPPORT BRACKET REPLACED IAW CRJ 200, SRM 51-42-06. (K)

Part: SILL — CORRODED (FUSELAGE) · airframe 12,194 hrs · 11,087 cycles

FOUND SERVICE DOOR CUT-OUT LOWER SILL PLATE CORRODED P/N NR 601R38957-19. NEW SERVICEABLE LOWER SILL PROTECTIVE PLATE INSTALLED IAW CRJ 200 SRM 51-41-02. (M)

Part: SUPPORT BRACKET — CRACKED (RT MLG WW) · airframe 12,194 hrs · 11,087 cycles

RT MLG WHEEL WELL FWD HYD SUPPORT BRACKET CRACKED. RT MLG WHEEL WELL FWD HYDRAULIC SUPPORT BARCKET REPLACED IAW CRJ 200 SRM 51-42-06. (K)

Part: BRACKET — CRACKED (LT MLG WW)

LT MLG WHEEL WELL HYD SUPPORT BRACKET CRACKED. LT MLG WHEEL WELL HYD SUPPORT BRACKET REPLACED.

Part: BRACKET — CRACKED (FS 625 S14L) · airframe 12,194 hrs · 11,087 cycles

CRACK EXIST ON BRACKET FS 625, LT STR 14L. BRACKET AT FS 625, STR 14L REPLACED IAW, SRM 51-42-06. (K)

Part: SKIN — DENTED (RT WING LE) · airframe 12,194 hrs · 11,087 cycles

RT WING IB L/E FOUND SCRATCHED AND DENTED OVER LIMITS IAW CRJ200 SRM. NEW SKIN INSTALLED IAW CRJ SRM 51-40-11 AND SRM 51-41-04. (K)

Part: FAN — ODOR (CABIN)

REQUEST INSPECTION FOR SMOKE ODOR IN COCKPIT. HEARD GRINDING NOISE FROM DISPLAY OR ARNIC FAN. INSPECTED AIRCRAFT AND TESTED AVIONIC COOLING SYSTEM PER CRJ AMM 21-24-00-710-801. REPLACED DISPLAY FILTER. COULD NOT DUPLICATE PROBLEM. NO SMOKE ODOR. NO NOISE. REMOVED AND REPLACED DISPLAY COOL FAN. (M)

Part: UNKNOWN — ODOR (COCKPIT) · airframe 10,669 hrs · 9,612 cycles

STRONG FUEL ODOR IN COCKPIT AFTER ENGINE SHUTDOWN, APU IS RUNNING. PERFORMED INSPECTION OF FUEL LINES AND FUEL DRAINS, NO FUEL ODORS OR LEAKS DETECTED AT THIS TIME, OK FOR RETURN TO SERVICE. (K)

Part: CONTROL UNIT — MALFUNCTIONED (HORIZ STAB)

ON LANDING ROLL OUT, UNCOMMANDED ELEVATOR TRIM ACTUATION TO 9.8 UNITS NOSE UP. INTERROGATED MDC NO FAULTS FOUND. FUNCTION TEST OF HSTCU GOOD, NO EVIDENCE OF MOISTURE INGRESS. REMOVED AND REPLACED HSTCU, FUNCTION CHECK GOOD. FDR TO BE DOWNLOADED IN ORF. CAPTAINS AND F/O`S TRIM SWITCHED GOOD, NO DEFECTS. (M)

Part: CONNECTOR — LOOSE (OIL PRESSURE)

LEFT ENGINE OIL PRESSURE WARNING CAS MESSAGE ILLUMINATED INTERMITTENTLY THROUGHOUT APPROACH. OIL PRESSURE AND TEMP REMAINED NORMAL, ON PRIMARY EICAS, LOWEST READING 49 PSI. CHECKED ENGINE OIL LEVEL, FOUND FULL. INSPECTED LT ENGINE NO EVIDENCE OF OIL LEAKAGE. FOUND EICAS INDICATION PRESSURE TRANSDUCER (SWITCH) CONNECTOR LOOSE, CLEANED AND SECURED PLUG. FLIGHT CREW GROUND RAN ENGINE, INDICATION NORMAL. ADDED .25 POINTS TO RIGHT ENGINE OIL. NO ENGINE EXCEEDANCE MDC. (M)

Part: ROLLER — OUT OF ADJUST (DOOR HANDLE) · airframe 8,540 hrs · 7,549 cycles

SERVICE DOOR HANDLE HARD TO OPEN. ADJUSTED SERVICE DOOR ROLLER STOPS, AMM, OPS CHECK GOOD. (K)

Part: PIVOT ASSY — SEIZED (HORIZONTAL STAB) · airframe 7,263 hrs · 6,368 cycles

HORIZONTAL STABILIZER RT OUTER PIVOT PIN FOUND TO BE SEIZED IN OUTER BUSHING CAUSING BUSHING TO ROTATE IN LUG. MAINTENANCE REMOVED AND REPLACED HORIZONTAL STABILIZER RT OUTER BUSHING AND REAMED THE LUG TO 2ND OVERSIZE IAW SB. (K)

Part: SKIN — CORRODED (LT WING) · corrosion level 1 · airframe 7,263 hrs · 6,368 cycles

LT WING LOWER PLANK FUEL TANK ACCESS DOOR CUTOUT FOR PANEL 540CB HAS MINOR CORROSION ON OB 5 INCH LONG X .1250 INCH WIDE AND .002 INCH DEEP AND IB 4 INCH LONG X .1250 INCH WIDE AND .002 INCH DEEP. MAINTENANCE PERFORMED A MAJOR REPAIRED TO LT WING LOWER PLANK BY BLENDING MINOR CORROSION AT FUEL TANK ACCESS DOOR CUTOUT FOR PANEL 540CB WS 76. 161. (K)

Part: RIB — CRACKED (LT WING) · airframe 7,264 hrs · 6,369 cycles

AWAC WO 89248, MWC 143. LT BATT RIB ASSY AT WS 53.60 UPPER AFT RADIUS IS CRACKED 2 INCH LONG. INSTALLED REPAIR DOUBLER AND FILLER IAW REO. (K)

Part: INTERCOSTAL — CRACKED (BS 621-625.3) · airframe 7,263 hrs · 6,368 cycles

LT SIDE FS621 TO 625.30 INTERCOSTAL AT STR 14L IS CRACKED NEAR RADIUS APPROX 1.1 INCH LONG. MAINTENANCE REPLACED INTERCOSTAL IAW SRM. (K)

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 7,263 hrs · 6,368 cycles

RT SIDE FS 621.00 TO FS 625.30 INTERCOSTAL AT STR 14R IS CRACKED NEAR RADIUS APPROX 1.0 INCH LONG. MAINTENANCE REPLACED INTERCOSTAL IAW SRM. (K)

Part: IDG — LACK OF LUBE (NR 1) · airframe 6,972 hrs · 6,066 cycles

IDG NR 1 CAUTION MESSAGE AT TAKEOFF THRUST ABORTED TAKEOFF BELOW 40 KNOTS BTMS INDICATES 3, 3, 4, 4 LIGHT BRAKING. NO HIGH ENERGY STOP INSPECTION REQUIRED IAW 05-51-27 P601. COMPLIED WITH (M) ACTION FOR MEL 24-11-01-01 PLACARDED. SERVICED IDG NR 1 WITH OIL IAW CRJ AMM, LEAK AND OPS CHECK GOOD. REMOVED FROM MEL. (K)

Part: TUBE — LEAKING (HYD SYSTEM) · airframe 6,111 hrs · 5,273 cycles

HYDRAULIC NR2 SYSTEM PRESSURE LOSS FOLLOWED BY LOSS OF QTY. NR2 SYSTEM, COMPLIED WITH QRH. INSPECTED AND FOUND HYD PRESSURE LINE NR2 IN APU BAY LEAKING, ALSO ENG DRIVEN HYD PUMP NR 2 FAILED. REMOVED/REPLACED ENGINE DRIVE HYD PUMP NR 2. REMOVED AND REPLACED ENG DRIVE PUMP CASE DRAIN FILTER. (REMOVED AND REPACED TUBE ASSY AND FAIRLEADS). (K)

Part: FLEX LINE — LEAKING (OXYGEN SYSTEM) · airframe 5,212 hrs · 4,519 cycles

OXYGEN LOW PRESSURE. WHILE TROUBLESHOOTING FOUND LINE (PN 3801950110) TO CAPTAINS MASK BOX LEAKING. REMOVED AND REPLACED OXYGEN FLEX LINE TO BOTTOM OF CAPTAINS SIDE OXYGEN MASK RETAINER BOX TO COCKPIT FLOOR. LEAK CHECK GOOD. (K)

Part: ODOR — DETECTED (CABIN) · airframe 4,743 hrs · 4,116 cycles

FUEL SMELL UPON START UP OF APU ON GROUND BEFORE BLEEDS ARE TRANSFERRED. MAINTENANCE VERIFIED NO FUEL OR OIL LEAKS IN APU BAY. TROUBLESHOT APU FUEL SYSTEM. RAN APU AND AIR CYCLE MACHINE. NO FUEL SMELL DETECTED AND NO LEAKS.

Part: ODOR — DETECTED (CABIN) · airframe 4,278 hrs · 4,102 cycles

FUEL SMELL UPON START UP OF APU ON GROUND BEFORE BLEEDS ARE TRANSFERRED. COMPLIED WITH (CM) ACTION PLACARDED AND PLACED ON MEL. TROUBLESHOT APU FUEL SYSTEM RAN APU AND ACM NO FUEL ODOR DETECTED. NO LEAKS DETECTED. RETURN TO SERVICE. REMOVED OFF MEL. (K)

Part: BUSHING — FAILED (TRUNNION)

WHILE REMOVING LT MLG FOR FITTING REPLACEMENT IT WAS DISCOVERED THAT LT MLG AFT TRUNNION BUSHING IS MIGRATED. REMOVED MIGRATED BUSHING, INSTALLED 1ST OVERSIZE BUSHING AND LINE REAMED TO 2.4379 INCHES ALL WORK DONE IAW BRAS EO 601R-32-4827 AND MFG SB 601R-32-054, REV B, PART B. (M)

Part: BUSHING — FAILED (TRUNNION) · airframe 3,404 hrs · 2,992 cycles

WHILE REMOVING RT MLG FOR FITTING REPLACEMENT, IT WAS DISCOVERED THAT RT MLG AFT TRUNNION BUSHING IS MIGRATED. REMOVED MIGRATED BUSHING, INSTALLED 2ST OVERSIZE BUSHING AND LINE REAMED TO 2.4379 INCH ALL WORK DOEN IAW BRAS EO 601R-32-4827 AND MFG SB 601R-32-054 REV B, PART B. (M)

Part: FLOOR SUPPORT — CRACKED (FUSELAGE)

FOUND RIGHT FLOOR SUPPORT ANGLE AT FS 621 IS CRACKED. PERFORMED A MAJOR REPAIR TO RIGHT FS 621 UNDER FLOOR SUPPORT ANGLE BY REMOVING DAMAGE AND INSTALLING REPAIR ANGLES IAW BOMBARDIER INC REO 601RR-53-61-117 REV B. (M)

Part: FLOOR SUPPORT — CRACKED (FUSLEAGE)

FOUND LEFT FLOOR SUPPORT ANGLE AT FS 621 IS CRACKED. PERFORMED A MAJOR REPAIR TO LEFT FS 621 UNDERFLOOR SUPPORT ANGLE BY REMOVING DAMAGE AND INSTALLING REPAIR ANGLES IAW BOMBARDIER INC REO 601R-53-61-117 REV B. (M)

Part: SENSOR — CONTAMINATED (NR 2 ENGINE)

EN ROUTE AT 29,000 FT N' (+2/-5) ITT/N2 FLUX ABNORMAL ON NR 2 ENGINE. REMOVED AND REPLACED SPEED CONTROL AMP, NO FIX, FOUND T2 SENSOR CANNON PLUGS CONTAMINATED. CLEANED AND OPS CHECK NORMAL. (M)