N710SK

Part: ACM — SEIZED (NR 1) · airframe 49,352 hrs · 32,920 cycles

D:L PACK AUTOFAIL CAUTION MESSAGE ON TAXI IN. UPON ARRIVAL TO A/C FOUND #1 ACM TO BE SEIZED. DEFERRED #1 TEMP CONTROL SYSTEM PER MEL 21-61-1A . NO MX ACTION REQ . PLEASE REFERENCE AML 1332508 FOR LEFT PACK MELC: MEL 21-61-1ACAT C DUE BY 04/26/24L PACK AUTOFAIL CAUTION MESSAGE ON TAXI IN. (FLIGHT 6239 FILED CLOSED)APR 16, 2024 STATION: DFW--UPON ARRIVAL TO A/C FOUND #1 ACM TO BE SEIZED. DEFERRED #1 TEMP CONTROL SYSTEM PER MEL 21-61-1A . NO MX ACTION REQ . PLEASE REFERENCE AML 1332508 FOR LEFT PACK MEL

Part: WARNING MESSAGE — FALSE INDICATION (BRAKE TEMP) · airframe 49,092 hrs · 32,716 cycles

D: RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL ?BRAKES?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1C: MEL 32-46-1DCAT: C DUE DATE: 04 MAR 2024RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL €ŒBRAKES€?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1 (FLIGHT 6278 FILED OPEN)FEB 23, 2024 STATION: LAX--DEFERRED LH INBOARD BRAKE TEMPERATURE MONITORING SYSTEM READOUTS PER MEL 32-46-1D. MX ACTIONS COMPLIED WITH. PLACARD INSTALLED. AUTHORIZED BY MCC.

Part: WARNING MESSAGE — ILLUMINATED (MLG) · airframe 49,092 hrs · 32,717 cycles

D: RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL ?BRAKES?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1C: MEL 32-46-1DCAT: C DUE DATE: 04 MAR 2024RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL €ŒBRAKES€?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1 (FLIGHT 6278 FILED CLOSED)FEB 23, 2024 STATION: LAX--DEFERRED LH INBOARD BRAKE TEMPERATURE MONITORING SYSTEM READOUTS PER MEL 32-46-1D. MX ACTIONS COMPLIED WITH. PLACARD INSTALLED. AUTHORIZED BY MCC. FEB 27, 2024 STATION: FAT -- REPLACED LEFT MLG INBOARD HARNESS SEE CAMP # CP27874319 FOR REMOVAL AND REPLACEMENT. PERFORMED SIX GEAR SWINGS WITH NO BRAKE TEMP FLUCTUATIONS, WARNING MESSAGES OR AURAL WARNINGS. PERFORMED OPERATIONAL TEST OF THE BRAKE TEMP MONITORING SYSTEM IN REFERENCE TO CRJ 700 AMM 32-46-00. OPS TEST GOOD. REVERSED MAINTENANCE PROCEDURE AND REMOVED PLACARD.

Part: WINDSHIELD — CRACKED · airframe 47,404 hrs · 31,338 cycles

TRANSFER FROM EAML 1115011 : LEFT WINDSHIELD WAS ARCING ON FINAL APPROACH. TURNED WSHLD HEAT OFF AND COMPLIED WITH QRH PROCEDURE BEFORE LANDING WITHOUT ISSUE. THERE IS A LONG SOLID CRACK WITH BURN DAMAGE FROM THE TOP THROUGH THE MIDDLE OF THE WINDSHIELD (FLIGHT 3097 FILED CLOSED)REMOVED AND REPLACED LH WINDSHIELD ASSEMBLY WITH A SERVICEABLE UNIT IN REF TO AMM 56-11-01. WINDSHILED HEAT OPS CHECK GOOD AT THIS TIME. NO LEAKS NOTED DURING PRESSURIZATION.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*LOWER SILL JUST FWD OF THE AFT CARGO DOOR ENTRANCE HAS CORROSION AT APPROX. FS.985 TO FS.1000 (MARKED) (C CHECK RO 02-03-22) REPLACED AND MODIFIED LH LOWER SILL FROM APPROX. F.S 985 TO F.S 1000 REF. REO 670-53-61-2048 REV -- DATED 2022-01-22 . COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — DAMAGED · airframe 45,335 hrs · 29,694 cycles

CUT AND REPAIR FS 319.00 FRAME BETWEEN STR 25L TO STR 25R TO PERFORM REMOVE AND REPLACE STR 25R BETWEEN FS280.00 TO FS333.00 (C CHECK RO 02-03-22) REPAIRED FS 319.00 FRAME BETWEEN STR 25L TO STR 25R IAW CRJ 700 SRM 53-00-06-201-006-A01. COMPLIED WITH SKY CARD 51-900-1002-SKY. LEAK CHECK GOOD. SEE CONTINUATION CARD FOR DETAILS.

Part: NONE — FAILED · airframe 45,335 hrs · 29,694 cycles

AFTER RUDDER #3 PCU REPLACEMENT, #3 SYSTEM FAILED BACKLASH. (C CHECK RO 02-03-22) REMOVED AND INSTALLED RUDDER WITH 10 EA. NEW BUSHINGS AND 2 EA. NEW NUTS, REF. CRJ700 AMM 27-24-01-400-801-A01. ALL CHECKS GOOD. COMPLIED WITH TASK CARD 27-320-1000-SKY

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

ANGLE SUPPORT, CRAWLWAY FLOOR FS280.00 P/N CC670-34256-3 CORRODED (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW ANGLE SUPPORT, CRAWLWAY FLOOR FS280.00 P/N CC670-34256-3 REF CRJ 700 SRM 51-42-06-001-001-A01

Part: NONE — DAMAGED · airframe 45,335 hrs · 29,694 cycles

9 INCH CREASE FOUND ON FUSELAGE SKIN AT F.S 319-333 BETWEEN STRINGER 25L-26L (C CHECK RO 02-03-22) REPAIR TO FUSELAGE SKIN BETWEEN FS310.00 TO FS349.00 AND STR 24 & 27 LHS . COMPLIED WITH REO 670-53-21-2218 REV -- DATED 2022-01-17. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD. SEE CONTINUATION CARD FOR DETAILS.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

INTERCOSTAL FS 333-349 AT STR 26L HAS AROUND FASTENER HOLES (C CHECK RO 02-03-22) REPLACED INTERCOSTAL FS333 - FS349 AT STR 26L. REF CRJ700 SRM 51-42-06-001-001-A01 AND DWG SH670-32050 REV J. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION FOUND ON STIFFENER BETWEEN FS985.00 AND FS1000.00, BETWEEN STGR25L AND STGR26L COMMON TO FUEL-SYSTEM AFT DRAIN MAST (C CHECK RO 02-03-22) REPLACED STIFFENER BETWEEN FS985 - FS1000 STR 25L - 26L. REF CRJ700 SRM 51-40-11-001-001-A01 AND REF CRJ700 SRM 51-42-06-001-001-A01.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FS 333.00 - 349.00, STGR 26L. / STRINGER HAS SUSPECTED CORROSION. (MARKED) (C CHECK RO 02-03-22) CORROSION ON STRINGER 26L FS333 - FS364 FOUND TO BE OUT OF LIMITS. REPLACED STRINGER REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG SH670-31350 REV A. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FS 319.70 - 333.00, STGR 25R. / STRINGER AND STRINGER SPLICE HAVE SUSPECTED CORROSION. (MARKED) (C CHECK RO 02-03-22) / REMOVED AND REPLACED STR 25R BETWEEN FS280.00 TO FS 333.00 REF CRJ 700 SRM 51-42-21-001-001-A01, CRJ 700 SRM 51-42-06-001-001-A01, REO 670-53-21-2222 REV -- DATED 2022-01-19, DWG SH670-31630 REV-K, DWG SH670-32420 REV-E. COMPLIED WITH SKY CARD 51-900-1002-SKY. LEAK CHECK GOOD. SEE CONTINUE CARD FOR DETAILS.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

STRINGER AT FS 1000, LBL26 HAS EXFOLIATED CORROSION. (C CHECK RO 02-03-22) CORROSION ON STRINGER 26L BETWEEN FS985 AND FS1000 FOUND TO BE OUT OF LIMITS. REPAIRED STRINGER REF REO 670-53-61-2034 REV -- 2022-01-13. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

THE CHANNEL BRACKET COMMON TO CENTER INTERCOSTAL DD1 IS CRACKED (C CHECK RO 02-03-22) INSTALLED THE CHANNEL BRACKET COMMON TO CENTER INTERCOSTAL DD1 REF. CRJ700 SRM 51-42-21-001-001-A01

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

RH 1-3 SLAT TRACK CANISTER INSIDE RH WING FUEL TANK HAS CRACKED WELD (C CHECK RO 02-03-22) COMPLIED WITH R/H WING SLAT TRACK CANISTER REPAIR REF REO 670-5742-577 REV-- DATED 2016-12-02. SEE CONTINUE CARD FOR WORK PERFORMED. COMPLIED WITH SKY CARDS 51-900-1002-SKY AND 27-900-1009-SKY. ALL CHECKS GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FRAME AT FS1047 BETWEEN STR 23L - 27 IS CORRODED. (C CHECK RO 02-03-22) REPAIRED FRAME AT FS1047.00 STGR23L - STGR27 REF REO 670-53-61-2031 REV -- DATED 2022-01-17. . COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — ELONGATED · airframe 45,335 hrs · 29,694 cycles

FOUND ELONGATED HOLES ON ATTACHMENT ANGLE @ AFT PAX DOOR WEB. (C CHECK RO 02-03-22) REMOVED AND REPLACED THE AFT DRAG ANGLE PART # 601R31772-5 COMMON TO THE PAX DOOR AFT STAIR WEB REF. CRJ700 SRM 51-42-06-001-001-A01 AND CRJ700 SRM 51-40-11-001-001-A01

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

FOUND CRACK ON Z STIFFENER ANGLE @ PAX DOOR AFT WEB. REPLACE. (C CHECK RO 02-03-22) REPLACED PAX DOOR AFT WEB Z STIFFENER. REF CRJ700 SRM 51-42-06-001-001-A01.

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

LH UPPER TRANSCOWL CRACKED ON INNER SKIN UNDER Z-STIFFENERS FOR LATCH DOOR COAMING (C CHECK RO 02-03-22) PERFORMED REO REPAIR ON LH UPPER TRANSCOWL Z-STIFFENER FOR LATCH DOOR COAMING. PER REO 670-54-21-1495 REV -A DATED 2022-01-27 / COMPLIED WITH TASK CARD 51-900-1002-SKY

Part: NONE — CHAFED · airframe 45,335 hrs · 29,694 cycles

LH UPPER TRANSCOWL LATCH DOOR COAMING CHAFED AT LATCH DOOR MATING SURFACES NEAR ALIGNMENT PIN OPINING AND ON LEADING EDGE IB SIDE (C CHECK RO 02-03-22) REMOVED AND REPLACED LATCH DOOR COAMING ON LEFTHAND UPPER TRANSCOWL IAW CRJ 700 SRM 51-42-06-001-001-A01 / 51-42-13-001-001-A01 & DWG CN624-2003 REV Y / COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

LH LOWER TRANSCOWL FWD LATCH COAMING APPEARS CRACKED FROM FWD LATCH CUTOUT FORWARD TO THE LEADING EDGE. (C CHECK RO 02-03-22) PERFORMED LH LOWER TRANSCOWL FWD LATCH COAMING REPLACEMENT IAW REO670-54-21-1207 REV. A DATE: 2015-08-27. COMPLIED WITH TASK CARD 51-900-1002-SKY

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

HANDRAIL BRACKETS ON FWD PAX DOOR WEB IS DAMAGE NEED TO BE REPLACE. (C CHECK RO 02-03-22) REMOVED AND REPLACED HANDRAIL BRACKETS ON FWD PAX DOOR WEB REF CRJ700 SRM 51-42-21-001-001-A01

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FLOOR BEAM AT STA 1031 LBL 27 IS CORRODED. (C CHECK RO 02-03-22) REPAIRED FLOOR BEAM AT STATION 1031 LBL 27 IAW CRJ 700 SRM 53-00-41-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FLOOR BEAM AT STA 1031 LBL 9 IS CORRODED. (C CHECK RO 02-03-22) REPAIRED FLOOR BEAM AT STA 1031 LBL 9 IAW CRJ700 SRM 53-00-41-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FWD FRAME FS313.56 BETWEEN DD4 AND DD5 HAS CORROSION. (C CHECK RO 02-03-22) CORROSION ON PAX DOOR FWD FRAME AT FS313.56 BETWEEN DD4 AND DD5 FOUND TO BE OUT OF LIMITS. REPLACED FRAME REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR AFT FORMER FS347 (C CHECK RO 02-03-22) CORROSION ON PAX DOOR AFT FORMER AT FS347 FOUND TO BE OUT OF LIMITS. REPLACED FORMER REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-13-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR FRAME AT FS327 (C CHECK RO 02-03-22) CORROSION ON PAX DOOR FRAME AT FS327 FOUND TO BE OUT LIMITS. REPLACED FRAME REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01, AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR INTERCOSTAL DD7 BETWEEN FS320 AND FS327 (C CHECK RO 02-03-22) CORROSION ON PAX DOOR INTERCOSTAL DD7 BETWEEN FS320 AND FS327 FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR INTERCOSTAL AFT DD5 (C CHECK RO 02-03-22) CORROSION ON PAX DOOR INTERCOSTAL AFT DD5 FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR AFT FRAME AT FS338 (C CHECK RO 02-03-22) REMOVED CORROSION ON PAX DOOR AFT FRAME AT FS338. ORIGINAL MATERIAL THICKNESS OF AFT FRAME WAS 0.063". REMOVED MATERIAL THICKNESS IS 0.003", REMAINING MATERIAL THICKNESS IS 0.060". FOUND TO BE WITHIN LIMIT REF. CRJ200 SRM 52-00-01-101-001-A01 & SRM 52-11-06-001-001-A01 AND BOMBARDIER REO NO. 670-52-11-010 REV. NC DATED 2002-02-25. RESTORED FINISH AND LEAK CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR FWD FRAME AT FS338 710170114$M127 (C CHECK RO 02-03-22) REMOVED CORROSION ON PAX DOOR FWD FRAME. ORIGINAL MATERIAL THICKNESS OF FWD FRAME WAS 0.063". REMOVED MATERIAL THICKNESS IS 0.002", REMAINING MATERIAL THICKNESS IS 0.061". FOUND TO BE WITHIN LIMIT REF. CRJ200 SRM 52-00-00 AND CRJ-700 SRM 52-11-06-001-001-A01 AND BOMBARDIER REO NO. 670-52-11-010 REV. NC DATED 2002-02-25.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR FRAME AT FS320, THE AFT FRAME ATTACH FLANGE AND BETWEEN THE FRAMES (C CHECK RO 02-03-22) CORROSION ON PAX DOOR FRAME AT FS320 FOUND TO BE OUT OF LIMITS. REPLACED FRAME REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON PAX DOOR INTERCOSTAL AFT DD6 (C CHECK RO 02-03-22) REMOVED CORROSION ON PAX DOOR INTERCOSTAL AFT DD6. ORIGINAL MATERIAL THICKNESS IS 0.050 NDT REPORTS MINIMUM MATERIAL THICKNESS MEASURED AT 0.049 WITH 0.01 MATERIAL LOSS INTERCOSTAL FOUND TO BE WITHIN LIMITS.REF CRJ 200 SRM 52-00-00 AND REO 670-52-11-010 REV. NC DATED 2002-02-25. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FWD INNER CORD ON AFT CARGO DOOR SILL FS 1000 HAS CORROSION. (C CHECK RO 02-03-22) REMOVED AND REPLACED FWD INNER CORD ON AFT CARGO DOOR SILL IAW CRJ700 SRM 51-42-06-001-001-A01

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FS280 FLOOR BEAM HAS CORROSION ON FWD SIDE AT RBL4 (MARKED) (C CHECK RO 02-03-22) REMOVED AND REPLACED RH FS280 FLOOR BEAM REF DWG CC670-34010 REV -K CRJ 700 SRM 51-42-06-001-001-A01, AND CRJ 700 SRM 51-42-21-001-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

BRACKET BETWEEN #2 & #3 HINGE ON RH AILERON CRACKED (C CHECK RO 02-03-22) REMOVED AND REPLACED RH AILERON BRACKET @ WS340.236 REF. CRJ700 SRM 51-42-21-001-001-A01.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*LH SIDE FUSELAGE INBD FLOOR SEAT RAIL FROM APPROX. FS.581-FS.680 HAS MULTIPLE SPOTS OF CORROSION (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT RAIL REF CRJ700 AMM 53-00-49-000-801 (CONFIG A03) AND 53-00-49-400-801 (CONFIG A03)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*LH SIDE FUSELAGE INBD FLOOR SEAT RAIL FROM APPROX. FS.485-FS.581 HAS MULTIPLE SPOTS OF CORROSION (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT RAIL REF CRJ700 AMM 53-00-49-000-801 (CONFIG A03) AND 53-00-49-400-801 (CONFIG A03)

Part: NONE — NONE · airframe 45,335 hrs · 29,694 cycles

*LH SIDE FUSELAGE FLOOR SILL AT APPROX. FS.533-FS.581 HAS MULTIPLE SPOTS OF CORROSION (MARKED) (C CHECK RO 02-03-22) BLENDED AND EVALUATED LH SIDE FUSELAGE FLOOR SILL AT APPROX. F.S 533-F.S 581, FOUND TO BE WITHIN LIMITS REF CRJ700 SRM 53-00-45-201-001-A01.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*RH FUSELAGE FLOOR SILL AT APPROX. FS.295-FS.319 HAS MULTIPLE SPOTS OF CORROSION (MARKED) (C CHECK RO 02-03-22) REPLACED RH FLOOR SILL FROM FS295 - FS319. REF CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01, CRJ700 SRM 51-42-13-001-001-A01 AND DWG SH670-32170 REV V. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

* LH SIDE SEAT RAIL AT STR.15L CORRODED IN MULTIPLE SPOTS FROM FS.485.00 TO FS.565.00 (MARKED). (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT RAIL REF CRJ700 AMM 53-00-49-000-801 (CONFIG A03) AND 53-00-49-400-801 (CONFIG A03)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*LH INBD FLOOR SEAT RAIL AT APPROX. FS.370-FS.485 HAS MULTIPLE SPOTS OF CORROSION (MARKED) (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT-TRACK REF CRJ 700 AMM 53-00-49-000-801 (CONFIG A03) AND CRJ 700 AMM 53-00-49-400-801 (CONFIG A03) TOOL USED TUC7831 DUE 28-FEB-22

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

* LH SIDE SEAT RAIL AT STR.15L CORRODED IN MULTIPLE SPOTS FROM FS.677.00 TO FS.708.00 (MARKED). (C CHECK RO 02-03-22) REMOVED THE CORROSION, EVALUATED THE REPAIR - IN LIMITS, RESTORED THE FINISH. REF CRJ 700 SRM 51-21-06-001-001-A01, CRJ 700 SRM 53-41-51-101-001-A01, BOMBARDIER STANDARDS MANUAL B0560002 ISSUE C.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*INTERCOSTAL BETWEEN STGR26L €“ STGR27 FS349.00 & FS364.00 HAS CORROSION ON MORE THAN ONE ELEMENT. (MARKED) (C CHECK RO 02-03-22) CORROSION ON INTERCOSTAL BETWEEN STGR 26L - STGR 27, FS349 & FS364 FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01, AND DWG: SH670-32050 REV J. COMPLIED WITH TASK CARD 51-900-1002-SKY. OPS CHECK GOOD AT THIS TIME. LEAK CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*INTERNAL SKIN BETWEEN FS280.00.00 & FS295.00 BETWEEN STGR 20L & STGR21L HAS ONE SPOT OF CORROSION. (MARKED) (C CHECK RO 02-03-22) REPAIRED INTERNAL SKIN BETWEEN F.S 280 TO F.S 295 BETWEEN STGR 20L AND STGR 21L REF. REO 670-53-21-2201 REV-- 2021-12-10 COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*ANGLE ON THE AFT SIDE OF FRAME FS333.00 BETWEEN STGR26R & STGR25R IS CORRODED. (MARKED) (C CHECK RO 02-03-22) REPLACED PREVIOUS REPAIR DOUBLER TO FRAME AT FS333 BETWEEN STGR 26R & STGR 25R REF STS EA 20-2015-365 REV - A 7/20/2016. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*FORWARD CARGO BAY DOOR SURROUND STRUCTURE INTERNAL JOINT PLATE, FS533.00, IS CORRODED. (MARKED) (C CHECK RO 02-03-22) REPAIRED CORRODED FORWARD CARGO BAY DOOR SURROUND STRUCTURE INTERNAL JOINT PLATE, FS533.00, REF MHIRJ REO 670-53-31-752, REV --, 2021-12-07, DISPOSITION STEPS 1 THRU 5. / WITHIN LIMITS REF MHIRJ REO 670-53-31-752, REV --, 2021-12-07. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*INTERCOSTAL BETWEEN STGR27 €“ STGR26R FS349.00 & FS364.00 HAS CORROSION ON MORE THAN ONE ELEMENT. (MARKED) (C CHECK RO 02-03-22) REMOVED AND REPLACED WITH NEW INTERCOSTAL PN SH670-32075-4 FS349.00 - FS364.00 STRINGER 27R REF. CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01 AND DRAWING SH670-32050 REV. J DATED 2012-08-01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*CIRCUMFERENTIAL JOINT INTERFACE FS280.00 €“ FS282.86 HAS CORROSION IN MULTIPLE AREAS STGR20L €“ STGR21R. (C CHECK RO 02-03-22) REMOVED CORROSION AT FS280.00 ± FS282.86 , STGR20L - STGR21R. CIRCUNFERENTIAL JOINT REF CRJ 700 SRM 51-21-06-001-001-A01. FOUND TO BE OUT OF LIMITS. RECEIVED AND COMPLIED WITH ALL STEPS OF REO 670-53-21-2214 REV--, DATED 2022-01-07. PRESSURE CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*FRAME FS295.00 STGR21L-STGR23L CORRODED. (MARKED) (C CHECK RO 02-03-22) REMOVED AND REPLACED FRAME SECTOR AT FS 295.00 BETWEEN STR 18L TO STR 24L IAW REO 670-53-21-2204 REV -- DATED 2021-12-22. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD, SEE CONTINUATION CARD FOR DETAILS. / COMPLIED WITH ALL STEPS OF REO 670-53-21-2204 REV -- DATED 2021-12-22

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*STGR25R BETWEEN FS319.00 & FS333.00 HAS CORROSION AROUND A RIVET. (MARKED) (C CHECK RO 02-03-22) REPAIRED STGR 25R BETWEEN F.S 319 AND F.S 333 REF. REO 670-53-21-2200 REV.-- DATED 12/06/21. COMPLIED WITH TASK CARD 51-900-1002-SKY. NO LEAKS NOTED.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*INTERNAL SKIN JUST AFT OF FRAME FS295.00 BETWEEN STGR 27 & STGR26R HAS ONE SMALL SPOT OF CORROSION. (MARKED) (C CHECK RO 02-03-22) REPAIRED INTERNAL SKIN JUST AFT OF FRAME AT F.S 295 BETWEEN STGR 27 AND STGR 26R REF. REO 670-53-21-2201 REV-- 2021-12-10, COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*FORWARD CARGO BAY DOOR SURROUND STRUCTURE INTERNAL JOINT PLATE, FS581.00, IS CORRODED. (MARKED) (C CHECK RO 02-03-22) BLENDED AND REMOVED CORROSION ON FWD CARGO DOOR SURROUND STRUCTURE INTERNAL JOINT PLATE AND 6EA FASTENERS AT FS581.00. REF CRJ700 SRM 51-21-06-001-001-A01 AND SRM 51-42-22-001-001-A01. FOUND TO BE NO DAMAGE ALLOWED. SUBMITTED TO ENGINEERING AND RECEIED REO 670-53-31-752 RE -- DATED 2021-12-07. PERFORMED REPAIR PER REO 670-53-31-752 REV -- DATED 2021-12-07. COMPLIED WITH TASK CARD 51-900-1002-SKY. NO LEAKS NOTED,

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

STR 15R SIDE SEAT RAIL FROM FS 379.0 TO 669.40 HAS AREAS OF CORROSION ALONG LENGTH OF SEAT RAIL. (C CHECK RO 02-03-22) REMOVED AND REPLACED 3(EA) SIDE SEAT RAILS BETWEEN FS349.00 TO FS477.00 / FS477.00 TO FS573.00 / FS573.00 TO FS669.40 AT STRINGER15R IAW CRJ 700 AMM 53-00-49-400-801 (CONFIG A03) (SEE CONTINUATION SHEET FOR FURTHER DETAILS)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

LBL09.0 FLOOR SEAT TRACK FASTENERS AND SEAT TRACK HAS AREAS OF LIGHT CORROSION ALONG ENTIRE LENGTH. FS 847.0 TO 977.0 (C CHECK RO 02-03-22) REPLACED SEAT TRACK P/N SH670-37420-5 P/O T000062956/1 REF CRJ700 AMM 53-00-49-400-801 (CONFIG A03)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*COCKPIT FLOOR PANEL SUPPORT ANGLE AT FS.280 CROSSBEAM IS CORRODED (C CHECK RO 02-03-22) REMOVED AND REPLACED COCKPIT FLOOR PANEL SUPPORT ANGLE PER CRJ 700 SRM 51-42-06-001-001-A01 CRJ 700 SRM 51-42-21-001-001-A01 & DWG CC670-34010 REV K / COMPLIED WITH TASK CARD 51-900-1002-SKY

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

STR 15L FROM FS 379.0 TO FS 669.40 SIDE SEAT RAIL HAS AREAS OF LIGHT CORROSION ALONG ENTIRE LENGTH OF RAIL. (C CHECK RO 02-03-22) REMOVED AND REPLACED 3 EA. SIDE SEAT RAIL SECTIONS FROM FS379.00 TO FS669.40. REF: CRJ-700 SRM 53-00-49-000-801-A03. SEE CONTINUATION CARD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

LBL 9.0 FLOOR SEAT TRACK HAS AREAS OF CORROSION ALONG LENGTH OF TRACK FROM FS 477.0 TO FS 693.0 (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT-TRACK P/N SH670-33425-3 REF CRJ 700 AMM 53-00-49-000-801 (CONFIG A03) AND CRJ 700 AMM 53-00-49-400-801 (CONFIG A03)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

LBL 9.0 FLOOR SEAT RAIL HAS AREAS OF CORROSION FROM APPROX FS 364.0 TO FS 477.0 (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT-TRACK REF CRJ 700 AMM 53-00-49-000-801 (CONFIG A03) AND CRJ 700 AMM 53-00-49-400-801 (CONFIG A03)

Part: NONE — GOUGED · airframe 45,335 hrs · 29,694 cycles

STR 15L SIDE SEAT RAIL HAS SMALL AREAS OF WEAR AND GOUGING CAUSED BY PREVIOUS INSTALLATION AND REMOVAL. (C CHECK RO 02-03-22) REMOVED AND REPLACED SIDE SEAT TRACK BETWEEN FS379.00 TO FS669.400 AT STRINGER15L ON JOB 710170114 OP 51 CAMP# 23912993

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

RBL 9.0 FLOOR SEAT TRACK HAS AREAS OF CORROSION AT ALONG LENGTH OF SEAT TRACK, FROM FS 477.0 TO FS 693.0 (C CHECK RO 02-03-22) REMOVED AND REPLACED RBL 9 FROM FS 477.0 TO FS 693.0 FLOOR SEAT -TRACK P/N SH670-33425-3 REF CRJ 700 AMM 53-00-49-000-801 (CONFIG A03 ) AND CRJ 700 AMM 53-00-49-400-801 ( CONFIG A03 )

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

* RBL 9.0 FLOOR SEAT TRACK HAS AREAS OF LIGHT CORROSION FROM ON FASTENERS AND SEAT RAIL, FS 847.0 TO 977.0 ALONG LENGTH OF SEAT RAIL. (C CHECK RO 02-03-22) REPLACED SEAT TRACK REF CRJ700 AMM 53-00-49-400-801 (CONFIG A03)

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

RBL 9.0 FLOOR SEAT RAIL HAS AREAS OF CORROSION AT VARIOUS LOCATIONS JUST AFT OF FS 349.0 TO FS 477.0 (C CHECK RO 02-03-22) REMOVED AND REPLACED SEAT-TRACK REF CRJ 700 AMM 53-00-49-000-801 (CONFIG A03) AND CRJ 700 AMM 53-00-49-400-801 (CONFIG A03) TOOL USED TUC7831 DUE 28-FEB-22

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON THE PAX DOOR UPPER LOCK COVER PLATE ATTACH AREA (MARKED) (C CHECK RO 02-03-22) CORROSION ON PAX DOOR UPPER LOCK COVER PLATE (UPPER SEAL RETAINER) FOUND TO BE OUT OF LIMITS. REPLACED COVER PLATE REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-45-00-001-001-A01, DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*RH INTERCOSTAL BETWEEN FS 280.00 €“ 265.00, STGR 27 €“ 26R HAS CORROSION (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW R-H INTERCOSTAL BETWEEN FS 280.00-265.00 BETWEEN 27-26R. REF DRAWING CC670-32050 REV. NC AND CRJ700 SRM 51-42-06-001-001-A01 AND CRJ700 SRM 51-42-21-001-001-A01. PRESSURE CHECK GOOD. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*LH INTERCOSTAL BETWEEN FS 280.00 €“ 265.00, STGR 27 €“ 26L HAS CORROSION (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW LH INTERCOSTAL BETWEEN FS 280.00-265.00 BETWEEN 27-26L. REF DRAWING CC670-32050 REV. NC AND CRJ700 SRM 51-42-06-001-001-A01 AND CRJ700 SRM 51-42-21-001-001-A01. PRESSURE CHECK GOOD. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*AFT CARGO FLOOR SILL SUPPORT ANGLE AT APPROX. FS.1047 TO FS.1051 STRG 17L HAS CORROSION (MARKED) (C CHECK RO 02-03-22) REPAIRED AFT CARGO FLOOR SILL SUPPORT ANGLE AT APPROX. F.S 1047 TO F.S 1051 STRG 17L REF REO 670-53-61-2018 REV-- DATED 2021-12-06

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

*AFT CARGO DOOR SILL AT APPROX. FS.1000 TO FS.1047 HAS MULTIPLE SPOTS OF CORROSION (MARKED) (C CHECK RO 02-03-22) REMOVED AND REPLACED AFT CARGO DOOR SILL BETWEEN FS 1000 - 1047 IAW CRJ700 SRM 51-42-06-001-001-A01, CRJ700 SRM 51-42-21-001-001-A01, CRJ700 SRM 51-42-13-001-001-A01 AND DWG MM670-35085 REV L. COMPLIED WITH SKY CARD 51-900-1002-SKY. LEAK CHECK GOOD. SEE CONTINUATION CARD FOR DETAILS.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

FWD BRACKET HAS CORROSION COMMON TO DD6 FWD INTERCOSTAL (C CHECK RO 02-03-22) REMOVED AND REPLACED WITH NEW SERVICEABLE INTERCOSTAL DD6 FWD AND NESTING BRACKET ON FWD END REF. CRJ700 SRM 51-42-06-001-001-A01 AND BOMBARDIER DWG NO. 601R31702 REV. -N. COMPLIED WITH SKY CARD 51-900-1002-SKY. LEAK CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD4 FWD (C CHECK RO 02-03-22) REMOVED AND REPLACED INTERCOSTAL DD4 IAW CRJ700 SRM 51-42-06-001-001-A01, DWG:601R31702 REV N COMPLIED WITH SKY CARD 51-900-1002-SKY. LEAK CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

PAX DOOR STEP BOTTOM ANGLE HAS CORROSION (C CHECK RO 02-03-22) REMOVED CORRODED PAX DOOR BOTTOM ANGLE AND INSTALLED NEW STEP BOTTOM ANGLE AT PAX DOOR REF CRJ700 SRM 51-42-06-001-001-A01 AND SRM 51-42-10-001-001-A01

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD1 CENTER (C CHECK RO 02-03-22) REMOVED AND REPLACED NEW INTERCOSTAL DD1 BETWEEN FS320.00 AND FS338.00. REF: CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01, AND DRAWING 601R31702 REV N. COMPLIED WITH SKKY CARD 51-900-1002-SKY. LEAK CHECK GOOD. SEE CONTINUEATION CARD FOR DETAILS.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD7A CENTER (C CHECK RO 02-03-22) CORROSION ON PAX DOOR INTERCOSTAL DD7A CENTER FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-21-001-001-A01 AND DWG: 601R317040 REV C. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD5 FWD (C CHECK RO 02-03-22) CORROSION ON PAX DOOR INTERCOSTAL FWD DD5 FOUND TO BE OUT OF LIMITS. REPLACED INTECOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

PAX DOOR FWD FORMER HAS CORROSION (C CHECK RO 02-03-22) REMOVED AND REPLACED PAX DOOR FWD FORMER AT FS323.163 REF DWG601R31702 REV -N, CRJ700 SRM 51-42-06-001-001-A01 AND CRJ700 SRM 51-42-21-001-001-A01. SEE CONTINUE CARD FOR WORK PERFORMED. COMPLIED WITH TASK CARD 51-900-1002-SKY. NO LEAKS NOTED

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD4 AFT (C CHECK RO 02-03-22) CORROSION ON PAX DOOR AFT DD4 INTERCOASTAL FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. PRESSURE CHECK GOOD.

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

CORROSION ON INTERCOSTAL DD2 CENTER (C CHECK RO 02-03-22) CORROSION ON PAX DOOR INTERCOSTAL DD2 CENTER FOUND TO BE OUT OF LIMITS. REPLACED INTERCOSTAL REF CRJ-700 SRM 51-42-06-001-001-A01, CRJ-700 SRM 51-42-21-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

* AFT FUSELAGE WING TO BODY SUPPORTS, CONNECTING ANGLE CORRODED AT APPROX. FS 939.00, BL 0.0. (C CHECK RO 02-03-22) REMOVED AND REPLACED AFT BODY FAIRING WING TO BODY SUPPORT ANGLE REF CRJ700 SRM 51-42-06-001-001-A01

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

L/H WING SLAT TRACK 2-2 I/B AFT SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW L/H WING SLAT TRACK 2-2 I/B AFT SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-802 (CONFIG A01). OPS CHECKS GOOD

Part: NONE — DENTED · airframe 45,335 hrs · 29,694 cycles

* LOWER FUSELAGE SKIN AT APPROX. FS 985.00, BL 0.0 HAS 2 DENTS. (C CHECK RO 02-03-22) CUT OUT DENTS AND APPLIED DOUBLER TO LOWER FUSELAGE SKIN AT APPROX FS985, STGR27 REF REO 670-53-00-290 REV -F 2019/04/26 AND REO 670-53-00-680 REV -- 2021-12-30. / COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD COMPLIED WITH ALL STEPS OF REO 670-53-00-290 REV F DATED 2019-04-26 / COMPLIED WITH ALL STEPS OF REO 670-53-00-680 REV -- DATED 2021-12-30

Part: NONE — DENTED · airframe 45,335 hrs · 29,694 cycles

*RIGHT INBOARD FLAP - LOWER SKIN IS DENTED AT THE TRAILING EDGE, APPROXIMATE WS38.00. (MARKED) (C CHECK RO 02-03-22) PERFORMED DOUBLER REPAIR ON RH INBD FLAP LOWER TRAILING EDGE SKIN. REF CRJ700 SRM 57-52-01-201-001-A01 FIGURE 57-52-01-991-812 (SHEET 4 OF 5). COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

L/H WING SLAT TRACK 3-2 I/B FWD SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW L/H WING SLAT TRACK 3-2 I/B FWD SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-803 (CONFIG A01). ALL GAP CHECKS GOOD. OPS CHECKS GOOD

Part: NONE — SEIZED · airframe 45,335 hrs · 29,694 cycles

RH SLAT TRACK 1-3 TOP FWD ROLLER SEIZED (C CHECK RO 02-03-22) REPLACED WITH NEW TOP FWD SLAT TRACK ROLLER ON RH SLAT TACK 1-3 REF CRJ 700 AMM 27-81-43-400-801-A01, OPS TEST GOOD AT THIS TIME.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

L/H WING SLAT TRACK 1-2 O/B FWD SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW LH WING SLAT TRACK 1-2 O/B FWD SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-801 (CONFIG A01).OPS CHECKS GOOD

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

RH SLAT TRACK 1-2 ALL SIDE ROLLERS FWD INBD, FWD OTBD, AFT INBD, AND AFT OTBD HAVE FLAT SPOTS BEYOND LIMITS. (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW RH SLAT TRACK 1-2 ALL SIDE ROLLERS FWD INBD,FWD OTBD AFT INBD,AND AFT OTBD IAW CRJ700 AMM 27-81-44-400-801-A01. OP CHECKS GOOD.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

L/H WING SLAT TRACK 1-2 I/B AFT SIDE ROLLER HAS FLAT SPOTS (C CHECK RO 02-03-22) REMOVED AND INSTALLED NEW LH WING SLAT TRACK 1-2 INBD AFT SIDE ROLLER. REF CRJ 700 AMM 27-81-44-400-801 (CONFIG A01). OPS CHECKS GOOD

Part: NONE — CORRODED · airframe 45,335 hrs · 29,694 cycles

* LEFT WING OUTBOARD FLAP, OUTBOARD FORWARD HINGE BOX FITTING HAS CORRODED HARDWARE. (C CHECK RO 02-03-22) REMOVED 4 EA CORRODED AND INSTALLED 4 EA NEW, L/H WING OUTBOARD FLAP, OUTBOARD HINGE BOX, ANTI-MIGRATION PLATE HARDWARE REF CRJ 700 AMM'S 57-54-02-000-805-A01, 57-54-02-400-805-A01

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

RH SLAT TRACK 2-2 OTBD AFT SIDE ROLLER DOES NOT ROTATE SMOOTHLY (C CHECK RO 02-03-22) REPLACED RH SLAT TRACK 2-2 SIDE ROLLER ON O/B AFT SIDE REF CRJ 700 AMM 27-81-44-400-802-A01.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

RH SLAT TRACK 3-2 SIDE ROLLERS INBD FWD AND OTBD FWD HAVE RATCHETING (C CHECK RO 02-03-22) REPLACED WITH NEW SIDE ROLLERS ON R/H SLAT TRACK 3-2 ON I/B FWD AND O/B FWD SIDES REF CRJ 700 AMM 27-81-44-400-803-A01

Part: NONE — FAILED · airframe 45,335 hrs · 29,694 cycles

RH ELEVATOR #1 HYDRAULIC OUTBOARD PCU FAILED BACKLASH CHECK (MEASURED 0.075", MAX ALLOWED IS 0.070") (C CHECK RO 02-03-22) RE-INSTALLED PCU WITH NEW HARDWARE AND BUSHINGS IAW CRJ 700 AMM 27-33-01-400-801-A01 / RE-ACCOMPLISHED BACKLASH TEST IAW CRJ 700 AMM 27-31-00-720-802-A01 / BACKLASH TEST GOOD / OPS TEST GOOD / COMPLIED WITH TASK CARD 27-320-1003-SKY

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

*CRACK PRESENT ON V-STAB RH FWD DRAG ANGLE (C CHECK RO 02-03-22) REPAIRED FWD VERTICAL STAB TO FUSELAGE RH DRAG ANGLE. REF CRJ700 SRM 55-31-00-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — FAILED · airframe 45,335 hrs · 29,694 cycles

RH ELEVATOR #2 HYDRAULIC MIDDLE PCU FAILED BACKLASH CHECK (MEASURED 0.074", MAX ALLOWED IS 0.070") (C CHECK RO 02-03-22) RE-INSTALLED PCU WITH NEW HARDWARE AND BUSHINGS IAW CRJ 700 AMM 27-33-01-400-801-A01 / RE-ACCOMPLISHED BACKLASH TEST IAW CRJ 700 AMM 27-31-00-720-802-A01 / BACKLASH TEST GOOD / OPS TEST GOOD / COMPLIED WITH TASK CARD 27-320-1003-SKY

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

*CRACK PRESENT ON V-STAB LH AFT DRAG ANGLE (C CHECK RO 02-03-22) REMOVED AND REPLACED LH AFT DRAG ANGLE WITH NEW REPAIR PARTS. REF CRJ700 SRM 55-31-00-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

*CRACK PRESENT ON V-STAB LH FWD DRAG ANGLE (C CHECK RO 02-03-22) PERFORMED V-STAB LH FWD DRAG ANGLE CRACK REPAIR REF. CRJ-700 SRM 55-31-00-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — FAILED · airframe 45,335 hrs · 29,694 cycles

RH ELEVATOR #3 HYDRAULIC INBOARD PCU FAILED BACKLASH CHECK (MEASURED 0.094", MAX ALLOWED IS 0.070") (C CHECK RO 02-03-22) RE-INSTALLED PCU WITH NEW HARDWARE AND BUSHINGS IAW CRJ 700 AMM 27-33-01-400-801-A01 / RE-ACCOMPLISHED BACKLASH TEST IAW CRJ 700 AMM 27-31-00-720-802-A01 / BACKLASH TEST GOOD / OPS TEST GOOD / COMPLIED WITH TASK CARD 27-320-1003-SKY

Part: NONE — CRACKED · airframe 45,335 hrs · 29,694 cycles

*CRACK PRESENT ON V-STAB RH AFT DRAG ANGLE (C CHECK RO 02-03-22) REPAIRED AFT VERTICAL STAB TO FUSELAGE RH DRAG ANGLE. REF CRJ700 SRM 55-31-00-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — FAILED · airframe 45,335 hrs · 29,694 cycles

LH ELEVATOR #2 HYDRAULIC MIDDLE PCU FAILED BACKLASH CHECK (MEASURED 0.073", MAX ALLOWED IS 0.070") (C CHECK RO 02-03-22) RE-INSTALLED PCU WITH NEW HARDWARE AND BUSHINGS IAW CRJ 700 AMM 27-33-01-400-801-A01 / RE-ACCOMPLISHED BACKLASH TEST IAW CRJ 700 AMM 27-31-00-720-802-A01 / BACKLASH TEST GOOD / OPS TEST GOOD / COMPLIED WITH TASK CARD 27-320-1003-SKY

Part: NONE — DENTED · airframe 45,335 hrs · 29,694 cycles

ADM# 710SK-2782 SEVERAL DENTS LOCATED ON TOP SKIN ON LH AILERON.1ST DENT MEASURES .6195" X .7390" X .005"; 2ND DENT .3575" X .3750" X .0012"; 3RD DENT .3265" X .4030" X .004" . IF DAMAGE IS WITHIN ACCEPTABLE LIMITS OR REWORKED, ELIMINATE EVIDENCE OF DAMAGE USING STANDARD ACCEPTABLE A/C PRACTICES. (C CHECK RO 02-03-22) REPAIRED LH AILERON UPPER SKIN DENT AREA REF. CRJ-700 SRM 57-61-01-201-001-A01. COMPLIED WITH TASK CARD 51-900-1002-SKY.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

REMOVE AND REPLACE BUSHINGS AND HARDWARE ON LH AILERON WING AFT SPAR PER AMM (C CHECK RO 02-03-22) REMOVED OLD AND INSTALLED 8EA NEW BUSHINGS FOR LH AILERON AT WING AFT SPAR FITTINGS - REF CRJ700 AMM 20-31-00-000-801-A01 AND CRJ700 AMM 20-31-00-400-802-A01. ATTACHING HARDWARE REPLACED WITH AILERON INSTALLATION ON JOB 710170110, OP 583 CAMP 23686729.

Part: NONE — WORN · airframe 45,335 hrs · 29,694 cycles

REMOVE AND REPLACE BUSHINGS AND HARDWARE ON RH AILERON WING AFT SPAR PER AMM (C CHECK RO 02-03-22) REMOVED AND REPLACED BUSHINGS AND HARDWARE ON RH AILERON WING AFT SPAR PER AMM. REF CRJ700 AMM 20-31-00-400-802-A01

Part: INTERCOSTAL — CORRODED (FUSELAGE) · airframe 37,343 hrs · 23,274 cycles

INTERCOSTAL CORRODED AT STR 20R BETWEEN FS 319.70 AND FS 349.00. (C-CHECK) REMOVED AND REPLACED INTERCOSTAL AT STR 20R, BETWEEN FS 319.70 AND FS 349.00 IAW SRM.

Part: INTERCOSTAL — CORRODED (FUSELAGE) · airframe 37,343 hrs · 23,274 cycles

INTERCOSTAL CORRODED AT STR 20R BETWEEN FS 310.00 AND FS 319.70. (C-CHECK) REMOVED AND REPLACED INTERCOSTAL AT STR 20R, BETWEEN FS310.00 AND FS319.70 IAW SRM.

Part: SPLICE — CORRODED (FUSELAGE) · airframe 37,343 hrs · 23,274 cycles

CENTER UPPER SPLICE STRIP AT FS280 FROM LBL 9 TO RBL 9 REQUIRES REPLACEMENT DUE TO OUT OF LIMITS CORROSION. (C-CHECK) REMOVED AND INSTALLED NEW FS 280.0 UPPER SPLICE STRIP FROM LBL 9 TO RBL 9,P/N 670-34097-1SB IAW SRM.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 37,343 hrs · 23,274 cycles

COCKPIT FLOOR SUPPORT AT FS280 FROM LBL 9 TO RBL 9 REQUIRES REPLACEMENT DUE TO OUT OF LIMITS CORROSION. (C-CHECK) REMOVED AND INSTALLED NEW COCKPIT FLOOR SUPPORT AT FS280 LBL 9.0 TO RBL 9.0 IAW SRM.

Part: STRIKER — GOUGED (PAX DOOR) · airframe 37,343 hrs · 23,274 cycles

PASSENGER DOOR LOWER SEAL STRIKER HAS MULTIPLE GOUGES. (C-CHECK) REMOVED AND REPLACED SEAL STRIKER IAW SRM. OPS CHECKED GOOD.

Part: HINGE — DAMAGED (FUSELAGE) · airframe 37,343 hrs · 23,274 cycles

PASSENGER DOOR PIANO HINGE FUSELAGE SIDE HAS ELONGATED HOLES. (C-CHECK) REMOVED AND REPLACED PAX DOOR HINGE FUSELAGE SIDE IAW SRM.

Part: HOUSING — CHAFED (SERVICE DOOR) · airframe 37,343 hrs · 23,274 cycles

SERVICE DOOR OUTER HANDLE HOUSING IS CHAFED. (C-CHECK) REMOVED AND REPLACED SERVICE DOOR HANDLE HOUSING IAW SRM. OPS CHECKED GOOD.

Part: INTERCOSTAL — CORRODED (PAX DOOR) · airframe 37,343 hrs · 23,274 cycles

PASSENGER DOOR INTERCOSTAL DD4 HAS CORROSION. (C-CHECK) REPLACED INTERCOSTAL DD4 P/N 601R318081-1 IAW SRM. LEAK CHECK GOOD.

Part: SEAT TRACK — CORRODED (BS 784-861) · airframe 32,954 hrs · 19,821 cycles

LT SIDE SEAT TRACK BS 784 - 861 CORRODED. REMOVED AND REPLACED THE SEAT TRACK IAW AMM.

Part: SEAT TRACK — CORRODED (BS 713-763) · airframe 32,954 hrs · 19,821 cycles

LT SIDE SEAT TRACK BS 713 - 763 CORRODED. REMOVED AND REPLACED THE SEAT TRACK IAW AMM.

Part: SKIN — CORRODED (BS 295-310) · airframe 32,954 hrs · 19,821 cycles

FUSELAGE SKIN HAS CORROSION COMMON TO TCAS OMNI ANTENNA BETWEEN BS 295 - 310. REPAIRED THE SKIN IAW SRM AND STS EA NO LEAKS NOTED.

Part: RETAINER — CHAFED (CARGO DOOR SEAL) · airframe 32,954 hrs · 19,821 cycles

FORWARD BAGGAGE BAY DOOR OUTER LOWER SEAL RETAINER AFT CORNER CHAFED. R & R FWD BAGGAGE BAY DOOR OUTER LOWER SEAL RETAINER WITH FACTORY NEW PART, PN: LE670-39644-1.

Part: FLOORBEAM — CORRODED (BS 280) · airframe 32,954 hrs · 19,821 cycles

AVIONICS BAY FLOOR SUPPORT HAS CORROSION AT FS280 BETWEEN STR 25R AND STR 25L. R & R AVIONICS BAY FLOOR SUPPORT, PN CC670-34256-30 AT FS 280 BETWEEN STR 25R AND STR 25L IAW SRM.

Part: DOOR SILL — CORRODED (AFT CARGO) · airframe 32,954 hrs · 19,821 cycles

THE AFT BAGGAGE BAY'S DOOR FLOOR SILL IS CORRODED. R & R AFT CARGO BAY DOOR SILL, WITH FACTORY NEW PART. PN: MM670-35655-003 IAW SRM.

Part: RELAY — FAILED (EMERGENCY LIGHTS) · airframe 30,548 hrs · 18,385 cycles

EMERGENCY LIGHTS CYCLE ON AND OFF IN THE CABIN WHEN THE FLIGHT DECK SWITCH IS PLACED ON THE ARMED POSITION. REPLACED RELAY K135. EMERGENCY LIGHTS OPS CHECKED GOOD IAW AMM.

Part: BATTERY PACK — INOPERATIVE (FLASHLIGHT) · airframe 29,299 hrs · 17,694 cycles

GALLEY EMERGENCY FLASHLIGHT INOPERATIVE. R & R GALLEY EMERGENCY FLASHLIGHT BATTERY IAW AMM. OPS CHECKED.

Part: FLASHLIGHT ASSY — INOPERATIVE (CABIN) · airframe 29,087 hrs · 17,576 cycles

FA FLASHLIGHT IS INOPERATIVE. R & R FA FLASHLIGHT BASE AND BATTERY IAW AMM.

Part: PANEL — CHAFED (UNKNOWN) · airframe 28,592 hrs · 17,315 cycles

PANEL 584GB CHAFED OUT OF LIMITS. C-CHECK, LOCATED AND DRILLED AND INSTALLED NEW PANEL IAW SRM.

Part: PANEL — CHAFED (UNKNOWN) · airframe 28,592 hrs · 17,315 cycles

PANEL 584EB CHAFED OUT OF LIMITS. C-CHECK, LOCATED AND DRILLED AND INSTALLED NEW PANEL IAW SRM.

Part: DOOR SILL — CORRODED (PAX DOORWAY) · airframe 28,592 hrs · 17,315 cycles

CORROSION AT NUMEROUS POSITIONS ON PAX DOOR SILL AND ATTTACHING STRUCTURES. C-CHECK, R & R IAW AMM AND SRM.

Part: INTERCOSTAL — CORRODED (STRINGER 27L) · airframe 28,592 hrs · 17,315 cycles

CORROSION ON AVIONICS BAY SURROUD DOOR STRUCTURE, INTERCOSTAL AT STRINGER 27L. C-CHECK, REMOVED AND INSTALLED NEW INTERCOSTAL AND GUSSET IAW SRM AND AMM.

Part: INTERCOSTAL — CORRODED (STRINGER 26R) · airframe 28,592 hrs · 17,315 cycles

CORROSION AT AVIONICS BAY SURROUND STRUCTURE, INTERCOSTAL AT STRINGER 26R. R & R INTERCOSTAL IAW SRM.

Part: INTERCOSTAL — CORRODED (STRINGER 27R) · airframe 28,592 hrs · 17,315 cycles

CORROSION IN AVIONICS BAY SURROUND STRUCTURE, INTERCOSTAL AT STRINGER 27R. C-CHECK, REMOVED AND INSTALLED NEW INTERCOSTAL AND GUSSET IAW SRM AND AMM.

Part: INTERCOSTAL — CORRODED (STRINGER 26L) · airframe 28,592 hrs · 17,315 cycles

CORROSION AT AVIONICS BAY SURROUND STRUCTURE, INTERCOSTAL AT STGR 26L. C-CHECK, R & R INTERCOSTAL IAW SRM.

Part: PANEL — CHAFED (UNKNOWN) · airframe 28,592 hrs · 17,315 cycles

PANEL 699AB CHAFED. C-CHECK, REPLACED PANEL 699AB IAW SRM.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 26,741 hrs · 16,302 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IN CABIN IS BURNED OUT. FLT#6203 RELAMPED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 26,406 hrs · 16,120 cycles

INTERNAL EMERGENCY LIGHT ALONG FLOOR NEXT TO SERVICE DOOR HAS ONE OF THE FIVE LIGHTS BURNED OUT. FLT#5575 RELAMPED.

Part: WIRE — SHORTED (CABIN) · airframe 26,274 hrs · 16,049 cycles

EMERGENCY OVERHEAD LIGHTS AT ROW 9 & AFT FACING EXIT SIGN AT CEILING DO NOT ILLUMINATE. FLT#6526 REPAIRED SHORT IN WIRE PEA-L0920-20 BETWEEN P870 & D854P1-1 & REPLACED SPLICE SP6027 IAW ESPM.

Part: CHARGER — FAILED (CABIN) · airframe 26,274 hrs · 16,049 cycles

OVERHEAD EMERGENCY LIGHT AT ROW 9 DOES NOT ILLUMINATE. FLT#5597 REPLACED EMERGENCY BATTERY PACK CHARGER AT ROW 9.

Part: CHARGER — FAILED (EMERGENCY LIGHT) · airframe 26,225 hrs · 16,016 cycles

FLT 5180, AFT EMERGENCY LIGHT EXIT SIGN ON CEILING IS BURNED OUT. REPLACED NR 3 EPSU BATTERY CHARGER.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 25,972 hrs · 15,873 cycles

FLT 5213, RIGHT WING EMERGENCY LIGHT IS BURNED OUT. REPLACED LAMP.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 25,972 hrs · 15,873 cycles

FLT 5795, NR 4 EMERGENCY OVERHEAD LIGHT IS BURNED OUT. REPLACED LAMP.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 25,803 hrs · 15,780 cycles

NR 1 CEILING EMERGENCY FLOOD LIGHT IS BURNED OUT. SERVICE RELAMPED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 25,408 hrs · 15,564 cycles

NR 3 EMERGENCY OVERHEAD LIGHT IS BURNED OUT. (FLT 6846) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 25,061 hrs · 15,365 cycles

LAST CEILING EMERGENCY LIGHT BURNED OUT. (FLT 5188) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (EXIT SIGN) · airframe 24,999 hrs · 15,330 cycles

EMERGENCY EXIT SIGN IN GALLEY NEXT TO SERVICE DOOR IS BURNED OUT. (FLT 6460) RELAMPED EMERGENCY EXIT SIGN.

Part: UNKNOWN — SMOKE (CABIN) · airframe 24,366 hrs · 14,909 cycles

AFTER TURNING ON LT AND RT PACKS, RECEIVED RT PACK AUTOFAIL CAUTION AND FILLED CABIN WITH SMOKE. (FLT 5554) RAN RT PACK AND PERFORMED OPERATIONAL CHECK AND FOUND NO SMOKE OR FAULTS.

Part: AXLE — CORRODED (UNKNOWN) · airframe 24,127 hrs · 14,766 cycles

CORROSION FOUND NR 1, 2, 3, 4 AXLE ROOT. (C-CHECK) REMOVED CORROSION IAW REO.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 24,127 hrs · 14,766 cycles

LEFT & RIGHT FS 280 FLOORBEAM IS CRACKED. (C-CHECK) REPLACED LEFT AND RIGHT FS 280 FLOORBEAM IAW REO.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,904 hrs · 14,643 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 5220) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,230 hrs · 14,239 cycles

FLOOR LEVEL EMERGENCY LIGHT NEXT TO GALLEY SERVICE DOOR IS OUT. (FLT 5458) RELAMPED EMERGENCY LIGHT.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 22,369 hrs · 13,733 cycles

FLT 5326, NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,325 hrs · 13,707 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 5399) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,738 hrs · 13,396 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. (SERVICE) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,540 hrs · 13,295 cycles

CEILING EMERGENCY LIGHT AT ROW 10 IS OUT. (FLT 5306) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,632 hrs · 12,817 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 5515) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,261 hrs · 12,596 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 5447) RELAMPED EMERGENCY LIGHT.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 19,518 hrs · 12,156 cycles

FS 280 FLOORBEAM IS CORRODED. (C-CHECK) REPLACE FLOORBEAM PER SRM.

Part: SILL — CORRODED (CARGO DOOR) · airframe 20,323 hrs · 12,634 cycles

CARGO DOOR AFT SILL IS CORRODED. (C-CHECK) REPAIRED PER REO.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 17,058 hrs · 10,674 cycles

NR 3 CEILING LIGHT INOP. (FLT 6209) RELAMPED CEILING LIGHT.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 15,370 hrs · 9,667 cycles

C-CHECK, FS 280 FLOORBEAM CRACKED AND CORRODED. REPAIRED PER REO.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 13,299 hrs · 8,440 cycles

FLT 6500 - EMERGENCY SIGN LIGHT INOP. RELAMPED.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 11,965 hrs · 7,655 cycles

FLT 6145 - LAST AISLE OVERHEAD EMERGENCY LIGHT INOP. RELAMPED.

Part: STRUCTURE — DAMAGED (TE FLAP) · airframe 11,534 hrs · 7,385 cycles

FLT 6204 - DAMAGE FOUND DURING BURST/FLAT TIRE INSPECTION, TRAILING EDGE OF RIGHT INBOARD FLAP HAS DENT. INSTALLED NEW RIGHT INBOARD FLAP, PN CC670-14002-8, SN ON:15049, SN OFF: 10173.

Part: STIFFENER — CRACKED (BS 280) · airframe 11,796 hrs · 7,554 cycles

C-CHECK, FS 280 RBL26 WL-3 STIFFENER CRACKED. REPAIRED PER SRM.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 11,796 hrs · 7,554 cycles

C-CHECK, CROSSBEAM AT FS 280 CRACKED AT RBL11 AND LBL11. REPAIRED PER REO.

Part: WEB — CRACKED (BS 280) · airframe 11,796 hrs · 7,554 cycles

C-CHECK, LT WEB CORRODED AT FS 280. REPAIRED PER REO.

Part: WIRE — BURNED (CONNECTOR) · airframe 11,176 hrs · 7,172 cycles

FOUND SEVERAL WIRES ON CONNECTOR P1 OF ADG POWER CENTER SHOWING SIGNS OF HEAT DAMAGE. REPAIRED WIRING IAW CRJ SPM 20-33-00 AND 20-44-05. OPS CHECK GOOD IAW AMM 24-51-00.

Part: BEARING — ROUGH (YOKE) · airframe 9,711 hrs · 6,325 cycles

FLT 5951 - BOTH CONTROL YOKES FEEL ROUGH WHEN MOVED TO THE RIGHT. REPLACED CAPTAINS CONTROL WHEEL SHAFT BEARINGS IAW CRJ 700 MM 27-31-01 AND 27-11-01.

Part: PULLEY — DIRTY (AILERON CONTROL) · airframe 9,544 hrs · 6,217 cycles

FLT NR 5848. CONTROL YOKE HAS A NOTCHY SPOT WHEN MOVING AILERONS, REMOVED A PEBBLE FROM THE RT AILERON CONTROL PULLEY AT WING ROOT AT INBOARD FLAP. NO DAMAGE NOTED.

Part: FLOORBEAM — CORRODED (BS 280) · airframe 7,635 hrs · 5,000 cycles

STA 280 FLOORBEAM IS CRACKED AND CORRODED, DISCOVERED AT C-CHECK. INSTALLED NEW FLOOR BEAM, U CHANNELS AND INTERCOSTALS PER REO:670-53-11-047.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 7,635 hrs · 5,000 cycles

PAX DOOR AFT DRAG ANGLE IS CRACKED, DISCOVERED AT C-CHECK. COMPLIED WITH STEPS 1-13 ON REO 670-52-11-072 FOR REPAIR ON PAX DOOR DRAG ANGLE ON AFT SIDE.

Part: WEB — CRACKED (PAX DOOR) · airframe 7,635 hrs · 5,000 cycles

PAX DOOR FORWARD WEB IS CRACKED AT 2ND STEP, DISCOVERED AT C-CHECK. INSTALLED REPAIR PARTS PER REO 670-52-11-104.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 7,635 hrs · 5,000 cycles

AFT COCKPIT FLOOR SUPPORT IS CORRODED, DISCOVERED AT C-CHECK. REPAIRED DAMAGED COCKPIT FLOOR SUPPORT PER CRJ7/9 SRM 51-42-06-001-001-A01.

Part: WEB — CRACKED (PAX DOOR) · airframe 7,635 hrs · 5,000 cycles

PAX DOOR AFT WEB IS CRACKED BETWEEN 2ND AND 3RD STEP, DISCOVERED AT C-CHECK. COMPLIED WITH STEPS 1-17 OF REO 670-52-11-104 FOR DOOR REPAIR.

Part: TRIM SWITCH — MALFUNCTIONED · airframe 5,889 hrs · 3,881 cycles

STAB TRIM RUNAWAY AFTER TAKEOFF. RETURNED TO FIELD. REPLACED CAPTAIN'S TRIM SWITCH IAW AMM 27-41-05. OPERATIONAL CHECKS GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 4,926 hrs · 3,244 cycles

OVERHEAD EMERGENCY DOME LIGHT, SECOND FROM THE FRONT, INOP. RELAMPED DOME LIGHT IAW AMM 37-00-00. OPERATIONAL CHECKS GOOD.

Part: BPSU — MALFUNCTIONED (TE FLAPS) · airframe 3,907 hrs · 2,550 cycles

EN ROUTE, PITCH FEEL FAULT, RUD LIMIT FAULT, SPLR/STAB FAULT, FLAP HALFSPEED STATUS MSGS. REPLACED RT BPSU IAW CRJ 700 MM 27-52-03.

Part: CONNECTOR — CORRODED (T/E FLAP) · airframe 2,725 hrs · 1,759 cycles

FLAPS HALFSPEED STATUS MESSAGE. REPAIRED CONNECTOR AT WS 54.55 SKEW DETECTOR RT/IND FLAP. OPERATIONAL CHECK GOOD.

Part: DETECTOR — MALFUNCTIONED (TE FLAPS) · airframe 2,670 hrs · 1,719 cycles

FLAP HALFSPEED MSG AT FL360. REPLACED RT INBOARD FLAP SKEW DETECTOR IAW CRJ 700 AMM 27-52-45. OPERATIONAL CHECKS OK.

Part: BULB — BURNED OUT (EMERGENCY LIGHTS) · airframe 1,735 hrs · 1,094 cycles

EMERGENCY LIGHT NEXT TO SERVICE DOOR HAS SOME BULBS BURNED OUT. RELAMPED EMERGENCY LIGHT. OPERATIONAL CHECK GOOD.

Part: ACTUATOR — MALFUNCTIONED (RUDDER) · airframe 628 hrs · 386 cycles

RUDDER LIMIT FAULT STATUS MSG. APPEARED ON INITIAL POWER UP. REMOVED AND REPLACED NR 2 RUDDER LIMITER ACTUATOR IAW CRJ700 MM 27-25-03. OPERATIONAL CHECKS GOOD IAW CHAPTER 27-25-00. P/N DL2428M9MOD1, S/N 0604.

Part: ACTUATOR — MALFUNCTIONED (RUDDER) · airframe 468 hrs · 275 cycles

RUDDER LIMIT FAULT STATUS MESSAGE. REMOVED AND REPLACED RUDDER TRAVEL LIMITER ACTUATOR IAW CRJ700 MM 27-25-03. OPERATIONAL CHECK GOOD. P/N DL2428M9, S/N OFF 0477.

Part: CONTROL UNIT — MALFUNCTIONED (RUDDER) · airframe 404 hrs · 228 cycles

RUDDER LIMIT FAULT STATUS MESSAGE. REMOVED AND REPLACED SSCU IAW AMM 27-61-05. TESTED IAW AMM 27-61-05. OPERATIONAL CHECK GOOD.

Part: CONTROL UNIT — MALFUNCTIONED (SPOILERS) · airframe 84 hrs · 43 cycles

SPLR/STAB FAULT STATUS AND RUD LIMIT FAULT STATUS MSGS DISPLAYED. REMOVED AND REPLACED NR 1 SSCU IAW MM 27-61-05. OPERATIONAL CHECK GOOD. P/N C13045BA03, S/N OFF 767.