N878AS

Part: BRACKET — DAMAGED (OLEO SENSOR) · airframe 38,972 hrs · 37,686 cycles

NOSE DOOR OPEN WARNING MSG AND GEAR DISAGREE WARNING MSG UPON GEAR RETRACTION. MAIN GEAR RETRACTED, NOSE GEAR INDICATED DN. / PERFORMED QRH PROCEDURE(S). (FLIGHT# 4033 - FILED CLOSED) REMOVED AND REPLACED NLG OLEO SENSOR BRACKET WITH A SERVICABLE UNIT. REF CMM 32-20-04 & AMM 32-61-05. PERFORMED OPS CHECK OF NLG EXTENSION/ RETRACTION SYSTEM WITH NO DEFECTS NOTED. REF AMM 32-33-00.

Part: LANDING GEAR — UNWANTED EXTEND (NOSE) · airframe 38,521 hrs · 37,114 cycles

GEAR DISAGREE WARNING ON RAISING GEAR AFTER TEN MINUTES BELOW 200 KIAS PER MEL 20-14-1A? NOSE GEAR RETURNED TO THE DOWN LOCKED POSITION WITH GEAR HANDLE UP. COMPLIED WITH QRH PROCEDURE, GEAR LOWERED DOWN AND LOCKED SAFELY, AND LANDED NEAREST SUITABLE AIRFIELD. REQUIRES UPPER MGMT APPROVAL BEFORE RTS DUE TO DIVERSION ODI. (FLIGHT 4294) ON-CALL MX RETRIEVED PSEU CODES. SEE ATTACHED GEAR DISAGREE TROUBLESHOOTING HELP SHEET IN LINKS. DEFERRED LANDING GEAR RETRACTION SYSTEM PER MEL 32-30-1. COMPLIED WITH MX ACTION. PLACARDS INSTALLED. AIRCRAFT OK FOR CONTINUED SERVICE. REFERENCE CP 23391951-1 FOR THE READJUSTMENT OF THE PS14GA (S23). REFERENCE CP 23392096-1 FOR THE EXTENSION AND RETRACTION OF THE NLG STRUT. NO FAULTS NOTED. MEL CLEARED AND PLACARDS REMOVED. COMPLIED WITH TASK CARD 34-220-1021-SKY CAT II UPGRADED.

Part: SELECTOR VALVE — LEAKING (NLG) · airframe 38,386 hrs · 36,956 cycles

GEAR DISAGREE ON APPROACH TO BTM€¦.HYDRAULIC 3 LO PRESS CAUTION (FLIGHT 4273) PLEASE REFERENCE AML 691078 PLEASE REFERENCE AML 691079 PLEASE REFERENCE AML 691082 PLEASE REFERENCE AML 691083 PLEASE REFERENCE AML 691087 PLEASE REFERENCE AML 691088 PLEASE REFERENCE AML 691090 PLEASE REFERENCE AML 691091 PLEASE REFERENCE AML 691092 / UPON ARRIVAL OF AIRCRAFT FOUND LARGE AMOUNT OF HYDRAULIC FLUID IN THE NOSE HYDRAULIC BAY. DETERMINED SOURCE OF LEAKAGE TO BE THE NLG SELECTOR VALVE, REPLACED VALVE. SUSPECT THAT UPON GEAR EXTENSION BECAUSE OF THE LOSS OF FLUID FROM THE NLG SELECTOR VALVE, HYD SYSTEM DID NOT HAVE SUFFICIENT FLUID TO EXTEND GEAR BEFORE TIME DELAY FOR GEAR DISAGREE. REPLACED LH AND RH SYS #3 ACMP DUE TO THEM POSSIBLY BEING RAN DRY. INSPECTED ALL SYS #3 HYD DPI'S AND FOUND NONE TO BE EXTENDED. FOUND FLEX LINES ON BOTH ACMP'S TO BE DAMAGED SUSPECTED DUE TO PUMPS BEING RAN DRY. SEE ALL ABOVE REFERENCED AML FOR WORK PERFORMED AND CORRECTIVE ACTION. AFTER ALL MAINTENANCE CORRECTIVE ACTIONS, PERFORMED LANDING GEAR EXTENSION/RETRACTION CHECK IN REFERENCE TO AMM 32-30-00. OPS CHEC

Part: CONNECTOR — CORRODED (PAX DOOR) · airframe 38,378 hrs · 36,948 cycles

PAX DOOR FWD AND AFT BRACKET CONNECTOR HAS CORROSION (C-CHECK RO 7/18/2021) REMOVED AND REPLACED 2EA NEW PAX DOOR BRACKET CONNECTORS FWD AND AFT, P/N 601R31771-1. CRJ-200 SRM 51-42-06 AND CRJ-200 DWG 601R31527 REV €ŒAM€? COMPLIED WITH 51-900-1003-SKY. SEE CONTINUE CARD FOR DETAILS.

Part: ATTACH ANGLE — GOUGED (BS 310 S5L) · airframe 38,378 hrs · 36,948 cycles

FS 310 STGR 5L - AFT CORNER CLEAT SECURING INTERCOSTAL TO FRAME GOUGED TO BARE METAL SEVERAL PLACES (C-CHECK RO 7/18/2021) REMOVED AND INSTALLED NEW FABRICATED CLEAT AT FS310.00 STGR5L ON INTERCOSTAL AFT CORNER OF FRAME. REF. BOMBARDIER DWG # 601R31096 EO N0 D-5 SH 2 OF 2, AND CRJ 200 SRM'S 51-42-21, AND 51-42-06

Part: STRINGER — CRACKED (BS 379 S3L) · airframe 38,378 hrs · 36,948 cycles

*STGR 3L CRACKED AFT OF FS 379.00 (C-CHECK RO 7/18/2021) REMOVED AND REPAIRED STR 3L AFT OF FS379 REF DWG 601R31016, REV-D, DWG 601R31522 REV-R, CRJ200 SRM 53-00-03, REO 601R-53-21-3453, REV--, DATED 2021-05-31. NO LEAKS NOTED. SEE CONTINUE CARD FOR DETAILS. / COMPLIED WITH 51-900-1003-SKY

Part: HINGE ARM — GOUGED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

R/H INBD FLAP - OTBD HINGE ARM ASSY - HINGE BOX ASSY ATTACHMENT HOLE BOSS AND SURROUNDING AREA SHOWS DEEP GOUGES AND IMPACT DAMAGE SEVERAL PLACES (C-CHECK RO 7/18/2021) REPAIRED R/H INBD FLAP - OTBD HINGE ARM ASSY - HINGE BOX ASSY ATTACHMENT HOLE BOSS AND SURROUNDING AREA, DEEP GOUGES AND IMPACT DAMAGE AT SEVERAL PLACES REF CRJ200 SRM 51-12-00 AND REO 601R-57-54-332, REV--, DATED 2021-06-28. COMPLIED WITH ALL STEPS. (SEE CONTINUATION FOR DETAILS) COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: WINDOW POST — CRACKED (COCKPIT RIGHT) · airframe 38,378 hrs · 36,948 cycles

R/H WINDSHIELD SUPPORT POST BRACKET ATTACH CLIP (LOWER) CRACK FOUND IN RADIUS. (C-CHECK RO 7/18/2021) INSTALLED NEW R/H WINDSHIELD SUPPORT POST BRACKET ATTACH CLIP IAW CRJ200 SRM 51-42-21. AND DWG 601R34032 REV -V. COMPLETED SKYWEST TASK CARD 51-900-1003-SKY.

Part: FLOORBEAM — CRACKED (BS 589 LBL 9) · airframe 38,378 hrs · 36,948 cycles

FOUND CRACKED FLOOR BEAM AT FS 589 DURING REMOVAL OF FLOOR BEAM CAP AT LBL9 (C-CHECK RO 7/18/2021) REMOVED AND REPLACED LBL9, FS589, BEAM WEB P/N 600-35031-307, BOMBARDIER ENG DWG 600-35031 REV Y BOMBARDIER REO 601R-53-61-3780 REV A DATED 2011-07-15 COMPLIED WITH SKY CARD 51-900-1003-SKY FOR COMPLETE DETAILS OF WORK PERFORMED SEE ATTACHED CONTINUATION CARD

Part: SKIN — DENTED (AFT CARGO DOOR) · airframe 38,378 hrs · 36,948 cycles

* AFT CARGO DOOR DENTED ON UPPER EDGE (MARKED). (C-CHECK RO 7/18/2021) REPAIRED AFT CARGO DOOR AT UPPER EDGE REF REO 601R-52-31-353, REV--, DATED 2021-07-12. ALL OPS CHECKS GOOD. SEE CONTINUE CARD FOR DETAILS. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: FLOORBEAM — CRACKED (BS 280 RBL 9) · airframe 38,378 hrs · 36,948 cycles

CLIP CRACKED OTBD OF RBL 9 AT FS 280 CROSSBEAM (C-CHECK RO 7/18/2021) REMOVED AND REPLACED OUTBD CLIP AT RBL 9 FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-21 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 REFERENCE FOR FABRICATION OF CLIP AND FASTENER CALLOUT C/W 51-900-1003-SKY

Part: VANE — GOUGED (LT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

* LH INBOARD FLAP. INBOARD VANE ACTUATOR HAS GOUGES IN SKIN ON THE OUTBOARD RIB, OUTBOARD SIDE (BEHIND PANEL 584AB) MARKED (C-CHECK RO 7/18/2021) BLEND WAS PERFORMED TO A SMOOTH CONTOUR, REMAINING THICKNESS IS NOT LESS THEN REPORTED, NO DEFECTS NOTED, RESTORED FINISH TO REWORKED AREA REF MHIRJ REO 601R-57-52-2429 REV - - DATED 2021-06-28 STEPS 1-3 C/W 51-900-1003-SKY

Part: FLOORBEAM — CRACKED (BS 280 LBL 9) · airframe 38,378 hrs · 36,948 cycles

CLIP CRACKED OTBD OF LBL9 AT FS280 CROSSBEAM (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED OUTBD CLIP OF LBL9 FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-21 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 REFERENCE FOR FABRICATION OF CLIP AND FASTENER CALLOUT. C/W 51-900-1003-SKY

Part: SKIN — DENTED (LT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

L/H INBD FLAP - APROX WS 75 - SEVERAL DENTS ON BOTTOM FLAP SKIN BEHIND MLG OTBD TIRE (C-CHECK RO 7/18/2021) REPLACED L/H INBD FLAP SKIN WITH FABRICATED SKIN REF MHIRJ EO 601R14008 SNIEO S12 2021-06-14 AND EO 601R14002 SNIEO S23 2021-06-14, DWG 601R14002 REV K, CRJ200 SRM 51-42-10 AND CRJ200 SRM 51-42-22. COMPLIED WITH 51-900-1003-SKY.

Part: FASTENER — CORRODED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

RIGHT WING INBOARD TRAILING EDGE STOP ASSY @WS 56.30 HAVE CORRODED FASTENERS. MARKED (C-CHECK RO 7/18/2021) REMOVED CORRODED HARDWARE FROM RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY NEW 1EA WASHER AND NEW 1EA NUT @WS56.30 REF CRJ200 SRM 51-41-02 USING CALIBRATED TOOL CID :TUC861 CALIBRATED NOV-20-21

Part: NUT — CORRODED (RT WING TE) · airframe 38,378 hrs · 36,948 cycles

RIGHT WING INBOARD TRAILING EDGE @WS 98.009 & WS 104.00 HAS CORRODED CASTLE NUTS AT 2 LOCATIONS. MARKED (C-CHECK RO 7/18/2021) REMOVED RIGHT WING INBOARD TRAILING EDGE 2 CASTLE NUTS @WS 98.009 & WS 104.00 AND INSTALLED 2EA NEW CASTLE AND 2 NEW COTTER PINS REF CRJ200 SRM 51-41-02 USING CALIBRATED TOOL CID :TUC861 CALIBRATED NOV-20-21

Part: WINDOW POST — CRACKED (COCKPT) · airframe 38,378 hrs · 36,948 cycles

* FLIGHT DECK WINDSHIELD STRUCTURE HAS POSSIBLE HAIR LINE CRACK ON LOWER CAPITAINS SIDE POST FITTING AREA IS MARKED WITH RED CHINA MARKER AN FLAGGED (C-CHECK RO 7/18/2021) INSTALLED NEW FLIGHT DECK WINDSHIELD LOWER CAPITAINS SIDE POST FITTING REF CRJ200 SRM 51-42-21 AND DWG 601R33007 REV. -U

Part: STOP — CORRODED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

RIGHT WING INBOARD TRAILING EDGE STOP ASSY @WS 104.00 HAS CORRODED FASTENERS. MARKED (C-CHECK RO 7/18/2021) REMOVED AND REPLACED WITH NEW. NEW HARDWARE INCLUDES 2 FASTENERS AND 2 WASHERS. PER CRJ 200 AMM 51-41-02.

Part: FASTENER — CORRODED (LT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

* LEFT WING I/B TRAILING EDGE HAS CORRODED FASTENERS AT APPROX W/S 104 ON BUMP STOP BRACKET (C-CHECK RO 7/18/2021) REMOVED AND REPLACED LH WING I/B TRAILING EDGE CORRODED FASTENERS AT APPROX W/S 104 ON BUMP STOP BRACKET. IAW CRJ 200 SRM 51-41-04. TUC5598 CAL 09-FEB 21 DUE 28 FEB-22

Part: FASTENER — CORRODED (LT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

* LEFT WING I/B TRAILING EDGE HAS CORRODED FASTENERS AT APPROX W/S 139 ON BUMP STOP BRACKET (C-CHECK RO 7/18/2021) REMOVED AND REPLACED LH WING I/B TRAILING EDGE CORRODED FASTENERS AT APPROX W/S 139 ON BUMP STOP BRACKET. IAW CRJ 200 SRM 51-41-04. TUC5598 CAL 09-FEB 21 DUE 28 FEB-22

Part: SEAT TRACK — CORRODED (BS 544-559) · airframe 38,378 hrs · 36,948 cycles

*R/H SIDE SEAT RAIL HAS CORROSION, SCRATCHES AND GOUGES AT MULTIPLE SPOTS AT APPROX. FS544.00-FS559.00+80 (MARKED) (C-CHECK RO 7/18/2021) / INSTALLED NEW R/H SIDE SEAT RAIL FS544.00-FS559.00+80 REF CRJ-200 AMM 53-01--11-400-802

Part: SEAT TRACK — CORRODED (BS 499-544) · airframe 38,378 hrs · 36,948 cycles

*R/H SIDE SEAT RAIL HAS CORROSION, SCRATCHES AND GOUGES AT MULTIPLE SPOTS AT APPROX. FS499.00-FS544.00 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW R/H SIDE SEAT RAIL FS499.00-FS544.00 REF CRJ-200 AMM 53-01-11-400-802

Part: SEAT TRACK — CORRODED (BS 449-544) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSIONS ,SCRATCHES AND GOUGES AT APPROX. FS499.00-FS544.00 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW L/H SIDE SEAT RAIL FS499.00-FS544.00 REF CRJ-200 AMM 53-01-11-400-802

Part: FLOORBEAM — CRACKED (BS 280 RBL 9) · airframe 38,378 hrs · 36,948 cycles

CLIP CRACKED AT RBL 9 AT FS280 CROSS BEAM (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED INBD CLIP AT RBL 9 FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-21 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 REFERENCE FOR FABRICATION OF CLIP AND FASTENER CALLOUT C/W 51-900-1003-SKY

Part: SEAT TRACK — CORRODED (BS 544-559) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSIONS ,SCRATCHES AND GOUGES AT APPROX. FS544.00-FS559+80 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW L/H SIDE SEAT TRACK AT APPROX. FS544.00-FS559+80 REF CRJ-200 AMM 53-01-11-400-802

Part: SEAT TRACK — CORRODED (BS 364-399 RBL9) · airframe 38,378 hrs · 36,948 cycles

*CORROSION SCRATCHES AND GOUGES NOTED ON FLOOR SEAT RAIL AT RBL9 AT APPROX. FS364.00-399.00 (MARKED) (C-CHECK RO 7/18/2021) REMOVED CORROSION, SCRATCHES AND GOUGES ON FLOOR SEAT RAIL AT RBL9 FS364.00-FS399.0 REF. CRJ200 SRM 51-12-00 & CRJ200 SRM 51-21-00

Part: HINGE FITTING — CORRODED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY @ WS 139.924 STOP ASSY HAS CORRODED FASTENERS. MARKED (C-CHECK RO 7/18/2021) REMOVED CORRODED HARDWARE FROM RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY AND INSTALLED NEW 1EA WASHER AND NEW 1EA NUT @ WS 139.924 REF CRJ200 SRM 51-41-02 AND AMM 20-21-00-910-801. USING CALIBRATED TOOL CID :TUC861 CALIBRATED NOV-20-21

Part: SEAT TRACK — CORRODED (BS 409-449) · airframe 38,378 hrs · 36,948 cycles

*R/H SIDE SEAT RAIL HAS CORROSION, SCRATCHES AND GOUGES AT MULTIPLE SPOT AT APPROX. FS409.00+112-FS449.85 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW R/H SIDE SEAT RAIL FS409.00+112-FS449.85 REF CRJ-200 AMM 53-01-11-400-802

Part: SEAT TRACK — CORRODED (BS 364-409 LBL9) · airframe 38,378 hrs · 36,948 cycles

*CORROSION SCRATCHES AND GOUGES NOTED ON FLOOR SEAT RAIL AT LBL9 AT APPROX. FS364.00-409.00 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW FLOOR SEAT RAIL AT LBL9 AT APPROX. FS364.00-409.00 REF CRJ-200 AMM 53-01-11-400-802

Part: FLOORBEAM — CORRODED (BS 280 L-RBL 9) · airframe 38,378 hrs · 36,948 cycles

*CORROSION NOTED ON FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO 280 CROSSBEAM FROM LBL9-RBL9 (C-CHECK RO 7/18/2021) REMOVED AND REPLACED CORRODED FLOOR SUPPORT ANGLE FOR FLOOR PANEL #221ALF COMMON TO FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-06, SRM 51-42-21, SRM 51-41-02 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 FOR FASTENER CALLOUT C/W 51-900-1003-SKY

Part: HINGE FITTING — CORRODED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY @ WS 139.924 HAS A CORRODED CASTLE NUT. MARKED (C-CHECK RO 7/18/2021) REMOVED CORRODED HARDWARE FROM RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY AND INSTALLED NEW HARDWARE 1EA NEW NUT AND1 NEW WASHER @ WS 139.924 REF CRJ200 SRM 51-41-02 AND AMM 20-21-00-910-801. USING CALIBRATED TOOL CID :TUC861 CALIBRATED NOV-20-21

Part: FLOORBEAM — CRACKED (BS 280 LBL 9) · airframe 38,378 hrs · 36,948 cycles

*CLIP CRACKED AT LBL9 AT FS280 CROSSBEAM (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED INBD CLIP AT LBL 9 FS 280 CROSSBEAM REF. CRJ-200 SRM 51-42-21 AND REO 601R-53-11-926 REV -B DATED 2006/05/10 REFERENCE FOR FABRICATION OF CLIP AND FASTENER CALLOUT C/W 51-900-1003-SKY

Part: STRUCTURE — CORRODED (BS 427-478 RBL42) · airframe 38,378 hrs · 36,948 cycles

*CORROSION AROUND TWO FASTENER HOLES RBL42 FS427.00 & FS478.00. (MARKED) (C-CHECK RO 7/18/2021) REMOVED/BLENDED CORROSION FROM AROUND FASTENERS HOLES. NO DEFECTS NOTED AND FOUND TO BE WITHIN LIMITS AND COMPLIED WITH ALL APPLICABLE STEPS OF REO 601R-53-41-666 REV-C DATED 2012-11-06. / COMPLETED SKYWEST TASK CARD 51-900-1003-SKY.

Part: SEAT TRACK — CORRODED (BS 409) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSION,SCRATCHES AND GOUGES AT APPROX. FS409.00+16-FS409.00+112 (MARKED) (C-CHECK RO 7/18/2021) SEAT TRACK WAS FOUND TO BE OUT OF LIMITS, INSTALLED NEW L/H SIDE SEAT RAIL FS409.00+16-FS409.00+112 REF CRJ-200 AMM 53-01-11-400-802

Part: SKIN — DENTED (BS 672-718) · airframe 38,378 hrs · 36,948 cycles

*NINE PROTRUDING DENTS BETWEEN FS672.00 AND FS718.00 STGR21R €“ STGR25R WITH A SEGMENTED CREASE RUNNING THRU FS682.00 €“ FS718.00 STGR21R €“ STGR22R. ALL MARKED IN RED. (C-CHECK RO 7/18/2021) REPAIRED DENTED AREAS BETWEEN FS672 AND FS718 STR21R-25R. REF REO 601R-53-61-7657, REV--, DATED 2021-06-25. SEE CONTINUE CARD FOR DETAILS. ALL CHECKS GOOD. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: SEAT TRACK — CORRODED (BS 449-499) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSIONS ,SCRATCHES AND GOUGES AT APPROX. FS449.85-FS499.00 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW L/H SIDE SEAT RAI FS449.85-FS499.00 REF CRJ-200 AMM 53-01-11-400-802

Part: SEAT TRACK — CORRODED (BS 409) · airframe 38,378 hrs · 36,948 cycles

*MULTIPLE SPOTS OF CORROSION NOTED ON R/H SIDE SEAT RAIL AT APPROX. 409.00+16-409.00+112 (MARKED) (C-CHECK RO 7/18/2021) REMOVE OLD SIDE SEAT RAIL AND INSTALLED NEW R/H SIDE SEAT RAIL AT APPROX. 409.00+16-409.00+112 REF CRJ-200 AMM 53-01-11-400-802

Part: SEAT TRACK — CORRODED (B 409-449) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSIONS ,SCRATCHES AND GOUGES AT APPROX. FS409.00+112-FS449.85 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW L/H SIDE SEAT RAIL FS409.00+112-FS449.85 REF CRJ-200 AMM 53-01-11-400-802

Part: SUPPORT — CRACKED (WNG-BDY FAIRING) · airframe 38,378 hrs · 36,948 cycles

*LEFT HAND WING TO BODY FAIRING SUPPORT STRUCTURE ON INTERCOSTAL IS CRACKED JUST AFT OF FS473.15. (MARKED & FLAGGED) (C-CHECK RO 7/18/2021) INSTALLED NEW SUPPORT ANGLE REF. CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-13, CRJ200 SRM 51-45-00 AND DWG 601R-31037 REV. F

Part: INTERCOSTAL — CRACKED (WNG-BDY FAIRING) · airframe 38,378 hrs · 36,948 cycles

*LEFT HAND WING TO BODY FAIRING SUPPORT STRUCTURE ON INTERCOSTAL IS CRACKED FS449.85. (MARKED & FLAGGED) (C-CHECK RO 7/18/2021) INSTALLED NEW SUPPORT ANGLE REF. CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-13, CRJ200 SRM 51-45-00 AND DWG 601R-31037 REV. F

Part: FLOORBEAM — CRACKED (BS 461 LBL9) · airframe 38,378 hrs · 36,948 cycles

*CRACKED ANGLE ON OUTBOARD SIDE OF THE FLOORT BEAM LBL9 FS461.00. (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW FLOOR BEAM ANGLE AT F.S. 461.00 AND LBL9 IAW DWG 601R31118 REV L AND CRJ200 SRM 51-42-21. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: SEAT TRACK — CORRODED (BS 364-409) · airframe 38,378 hrs · 36,948 cycles

*MULTIPLE SPOTS OF CORROSION NOTED ON R/H SIDE SEAT RAIL AT APPROX. FS364.00--FS409.00+16 (MARKED) (C-CHECK RO 7/18/2021) INSTALLED NEW R/H SIDE SEAT RAIL AT APPROX FS364.00--FS409.00+16 REF CRJ-200 AMM 53-01-11-400-802

Part: SUPPORT — CRACKED (WNG-BDY FAIRING) · airframe 38,378 hrs · 36,948 cycles

*RIGHT HAND WING TO BODY FAIRING SUPPORT STRUCTURE ON INTERCOSTAL IS CRACKED JUST FORWARD OF FS473.15. (MARKED & FLAGGED) (C-CHECK RO 7/18/2021) INSTALLED NEW SUPPORT ANGLE REF. CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-13, CRJ200 SRM 51-45-00 AND DWG 601R-31037 REV. F

Part: FLOORBEAM — CORRODED (BS 484 RBL 9) · airframe 38,378 hrs · 36,948 cycles

*CRACKED ANGLE ON OUTBOARD SIDE OF THE FLOORT BEAM RBL9 FS484.00. (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED 1EA NEW CLIP P/N 601R31171-9 ON OUTBOARD SIDE OF THE FLOOR BEAM AT FS 484.00 AND RBL 9.00. REF DWG 601R31171 REV-A, MHI REO 601R-53-41-2927 REV -- DATE 2021-05-27, CRJ200 SRM 51-42-22, CRJ200 SRM 51-21-16 AND CRJ-200 SRM 51-42-06. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: SEAT TRACK — CORRODED (BS 364-409) · airframe 38,378 hrs · 36,948 cycles

*L/H SIDE SEAT RAIL HAS MULTIPLE SPOTS OF CORROSION,SCRATCHES AND GOUGES AT APPROX. FS364.00-FS409.00+16 (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED L/H SIDE RAIL FROM FS364.00-FS409.00+16 REF CRJ-200 AMM 53-01-11-400-802

Part: STRUCTURE — CORRODED (BS 424 LBL 36) · airframe 38,378 hrs · 36,948 cycles

*CORROSION AROUND FASTENER LBL36 FS424.00. (MARKED) (C-CHECK RO 7/18/2021) REPAIRED CORROSION AROUND FASTENER LBL36 FS424.00 REF REO 601R-53-41-666 REV C DATE 2012-11-06 C/W 51-900-1003-SKY

Part: SKIN — DENTED (BS 589-605) · airframe 38,378 hrs · 36,948 cycles

*DENT ON EXTERNAL FUSELAGE SKIN BETWEEN FS 589.00 €“ 605.00, STGR 25R €“ 26R (C-CHECK RO 7/18/2021) REPAIRED DENT AT FS589 - 605, STR25R - 26R. REF REO 601R-53-61-7663 (REV --) DATED 2021-06-29. NO LEAKS NOTED / COMPLETED SKYWEST TASK CARD 51-900-1003-SKY. SEE CONTNINUE CARD FOR DETAILS.

Part: WINDOW POST — CRACKED (COCKPIT RIGHT) · airframe 38,378 hrs · 36,948 cycles

* R/H WIINDSHIELD SIDE POST SUPPORT CRACKED. REPLACED RH WINDSHIELD SIDE POST SUPPORT BRACKET PER DWG 601R34032 (REV V) AND CRJ200SRM 51-42-06. / COMPLETED SKYWEST TASK CARD 51-900-1003-SKY.

Part: LINTEL — CRACKED (BS 280 S3L) · airframe 38,378 hrs · 36,948 cycles

*FS280 LINTEL STGR 3L IS CRACKED (C-CHECK RO 7/18/2021) REPAIRED FS280 STR3L LINTEL AREA PER REO 601R-53-21-3463 (REV --) DATED 2021-07-05 (ALL STEPS COMPLIED WITH). / COMPLETED SKYWEST TASK CARD 51-900-1003-SKY.

Part: BRACKET — CRACKED (RT MLG WW) · airframe 38,378 hrs · 36,948 cycles

* R/H MLG WHEEL WELL HAS BRAKE PRESSURE TRANSDUCER MOUNTING BRACKET CRACKED. (C-CHECK RO 7/18/2021) REMOVED AND REPLACED RH MLG WHEEL WELL BRAKE PRESSURE TRANSDUCER BRACKET REF CRJ200 SRM 51-42-06, CRJ200 SRM 51-41-00 AND DWG 601R75261, REV-N. NO LEAKS. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 38,378 hrs · 36,948 cycles

*PASSENGER DOOR €“ RED DOT ON THE INNER SKIN AT THE LOWER END OF THE DRAG ANGLE. REMOVE THE RED DOT AND EVALUATE THE CRACK IN THE DRAG ANGLE. (C-CHECK RO 7/18/2021) - INSTALLED NEW SPLICE ON THE PASSENGER DOOR AFT DRAG BEAM IAW REO 601R-52-11-513 REV -C DATE 2020-10-22 CRJ 200 SRM 51-42-13

Part: INTERCOSTAL — CORRODED (BS 349-364 S26L) · airframe 38,378 hrs · 36,948 cycles

*INTERCOSTAL CORRODED AT THE AFT END FS349.00 €“ FS364.00. (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED INTERCOSTAL AT FS349-FS364 BETWEEN STR27-STR26L. REF CRJ200 SRM 51-42-06 AND CRJ200 SRM 51-42-21 AND DWG 601R31049, REV-G. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY. NO LEAKS NOTED.

Part: BRACKET — CRACKED (LT MLG WW) · airframe 38,378 hrs · 36,948 cycles

* L/H MLG WHEEL WELL HAS BRAKE PRESSURE TRANSDUCER MOUNTING BRACKET CRACKED. (C-CHECK RO 7/18/2021) REMOVED AND REPLACED LH MLG WHEEL WELL BRAKE PRESSURE TRANSDUCER BRACKET REF CRJ200 SRM 51-42-06, CRJ 200 SRM 51-41-00 AND DWG 601R75261, REV-N. NO LEAKS NOTED. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: HINGE — CORRODED (BUTTE DOOR) · airframe 38,378 hrs · 36,948 cycles

*L/H OTBD HINGBOX SPRING IS CORRODED AT WS 264.00 (MARKED) (C-CHECK RO 7/18/2021) REMOVED AND REPLACED L/H OTBD FLAP HINGE BOX SPRING AT WS 264.00 WITH A NEW HINGE BOX SPRING REF CRJ200 AMM 27-54-25-000-801 AND CRJ200 AMM 27-54-25-400-801.

Part: BOLT — CORRODED (LT WING HINGE) · airframe 38,378 hrs · 36,948 cycles

*KEEPER HARDWARE CORRODED FOR L/H OTBD HINGE-BOX ASSY. AT WS 174.00 (C-CHECK RO 7/18/2021) ORDERED AND RECIEVED NEW FROM STOCK KEEPR HARDWARE (3EA BOLTS AND WASHERS) FOR THE LH OTBD HINGE BOX ASSY AT WS 174.00. INSTALLATION ACCOMPLISHED ON JOB 2759080 OP 538 MX TRANS #22696510

Part: BOLT — CORRODED (LT WING HINGE) · airframe 38,378 hrs · 36,948 cycles

*KEEPER HARDWARE CORRODED FOR L/H OTBD HINGE BOX ASSY AT WS 264.00 (C-CHECK RO 7/18/2021) ORDERED AND RECIEVED NEW FROM STOCK KEEPER HARDWARE (1EA BOLT AND WASHER) FOR LH OTBD FLAP HINGE BOX ASSY AT WS 264.00. INSTALLATION ACCOMPLISHED ON JOB 2759080 OP 553 MX TRANS #22696518

Part: NUT — CORRODED (LT AILERON HINGE) · airframe 38,378 hrs · 36,948 cycles

LEFT AILERON HINGE FITTING, MIDDLE HINGES HAVE CORRODED CASTLE NUTS (2) (C-CHECK RO 7/18/2021) ORDERED AND RECIEVED NEW FROM STOCK (2EA) NUTS AND COTTER PINS FOR THE LH AILERON MIDDLE HINGE FITTING. INSTALLATION ACCOMPLISHED ON JOB 2759080 OP 518 MX TRANS #22642852

Part: SKIN — GOUGED (BS 220-235) · airframe 38,378 hrs · 36,948 cycles

* GOUGES AROUND SCREW HOLE AT 1 O'CLOCK POSITION IN EXTERNAL SKIN CUT-OUT FOR PANEL 132AL (MARKED) (C-CHECK RO 7/18/2021) REPAIRED GOUGE DAMAGE TO ACCESS PANEL DOOR SURROUND DOUBLER BETWEEN FS220.00-FS235.00 AND STR19R-STR20R REF REO 601R-53-11-3695, REV-- DATED 2021-05-20 C/W 51-900-1003-SKY

Part: NUT — CORRODED (LT AILERON HINGE) · airframe 38,378 hrs · 36,948 cycles

LEFT AILERON HINGE FITTING OUTBD HAS (2) CORRODED CASTLE NUTS. (C-CHECK RO 7/18/2021) ORDERED AND RECIEVED NEW FROM STOCK (2EA) NUTS, WASHERS AND COTTER PINS FOR THE LH AILERON OTBD HINGE FITTING. INSTALLATION ACCOMPLISHED ON JOB 2759080 OP 518 MX TRANS #22642852

Part: PLATE — CORRODED (LT AILERON HINGE) · airframe 38,378 hrs · 36,948 cycles

LEFT AILERON HINGE FITTING, MIDDLE FITTING AILERON PLATE HAS A CORRODED FASTENER (C-CHECK RO 7/18/2021) ORDERED AND RECIEVED WITH NEW FROM STOCK (1 BOLT) FOR LEFT AILERON HINGE FITTING, MIDDLE FITTING PLATE. INSTALLATION ACCOMPLISHED ON JOB: 2759081 OP: 96 MX TRANS #22642852.

Part: ANGLE — CORRODED (SERVICE DOOR) · airframe 38,378 hrs · 36,948 cycles

*SERVICE DOOR €“ ANGLE CORRODED. AFT BOTTOM STOP FITTING, AFT ANGLE INSIDE DOOR, IS CORRODED. (MARKED & FLAGGED) (C-CHECK RO 7/18/2021) REMOVED CORROSION IS OUT OF LIMITS, REMOVED AND WET INSTALLED NEW REPLACEMENT SERVICE DOOR ANGLE AFT BOTTOM STOP FITTING PN 601R38434-7 PO T59249. REF CRJ 200 SRM 51-42-21 AND BOMBARDIER DWG 601R38304, REV-BN, BOMBARDIER DWG 601R38434, REV-E C/W 51-900-1003-SKY

Part: SKIN — CORRODED (FUSELAGE) · airframe 38,378 hrs · 36,948 cycles

* UNDER AFT CARGO PLATE, MULTABLE AREA'S OF CORROSION ON ACFT SKIN. FLAGGED (C-CHECK RO 7/18/2021) BLENDED CORROSION FROM AFT CARGO PLATE, MULTIPLE AREAS OF CORROSION ON AFCT SKIN. REF REO 601R-53-61-7683, REV--, DATED 2021-06-28. FOUND TO BE WITHIN LIMITS. SEE CONTINUE CARD FOR DETAILS ON WORK PERFORMED. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY

Part: HANDLE — CHAFED (AFT CARGO DOOR) · airframe 38,378 hrs · 36,948 cycles

* AFT CARGO DOOR HANDLE SURROUND CHAFED (MARKED). (C-CHECK RO 7/18/2021) REMOVED AND REPLACED AFT CARGO DOOR HANDLE HOUSING REF DWG 601R35027, REV-AY AND CRJ200 SRM 51-42-21. NO LEAKS NOTED. SEE CONTINUE CARD FOR DETAILS. COMPLIED WITH TASK 51-900-1003-SKY

Part: SKIN — DENTED (BS 605) · airframe 38,378 hrs · 36,948 cycles

ADM# N878AS-5073 DENT #1 1.5" AFT OF FS605 AND 18" BELOW CARGO DOOR OPENING. DENT #2 3.75" AFT OF FS605 AND 15" BELOW CARGO DOOR OPENING. (C-CHECK RO 7/18/2021) HAND DRESSED DENT #1 1.5" AFT OF FS605 AND 18" BELOW CARGO DOOR OPENING. DENT #2 3.75" AFT OF FS605 AND 15" BELOW CARGO DOOR OPENING, INSTALLED ALL FASTENERS AND LEAK CHECKED. ALL CHECKS GOOD. REF REO 601R-53-61-7685, REV-A, DATED 2021-07-09. SEE CONTINUE CARD FOR DETAILS ON WORK PERFORMED. COMPLIED WITH TASK 51-900-1003-SKY

Part: HINGE — DAMAGED (RT WING TE FLAP) · airframe 38,378 hrs · 36,948 cycles

REMOVE AND INSTALL RT WING OTBD FLAP HINGE BOX ASSY WS178.00, WS220.00 AND WS264.00 TO FOM PER AMM (C-CHECK RO 7/18/2021) REMOVED AND REINSTALLED RT WING OTBD FLAP HINGE BOX'S WS178.00, WS220.00 AND WS264.00 REF. CRJ200 AMM 57-21-37-400-801

Part: ANGLE — DAMAGED (BS 559) · airframe 38,378 hrs · 36,948 cycles

COMPLY WITH REO 601R-53-41-1116 REPAIR & REINFORCEMENT FOR FS 559.00 LWR CAP ANGLES BL 9.00 & 18.00 LHS & RHS (C-CHECK RO 7/18/2021) COMPLIED WITH REO 601R-53-41-1116 REV-C DATED 2017-03-09 REPAIR & REINFORCEMENT FOR FS 559.00 LWR CAP ANGLES BL 9.00 & 18.00 LHS & RHS. COMPLIED WITH ATTACHED TASK 51-900-1003-SKY. ALL CHECKS GOOD. SEE CONTINUE CARD FOR DETAILS ON WORK PERFORMED.

Part: BEARING — DAMAGED (LT AILERON) · airframe 38,378 hrs · 36,948 cycles

ROUTE LH AILERON TO BACK SHOP TO REMOVE AND REPLACE SWEDGED BEARINGS AND BUSHINGS AT HINGE POINTS (INBD, MID, OUTBD) ON LH AILERON PER AMM (C-CHECK RO 7/18/2021) INSTALLED 4EA. REPLACEMENT BUSHINGS IN LH AILERON REF CRJ 200 AMM 20-26-00-910-804, NO DEFECTS NOTED IN BUSHING BORES / INSTALLED 5 EA. REPLACEMENT BEARINGS IN LH AILERON REF. CRJ 200 AMM 20-26-00-910-808, PROOFLOAD GOOD USING TUC# 6910 CAL DUE DATE 30-APR-22, BREAKAWAY TORQUE GOOD USING TUC# 6360 CAL DUE DATE 31-DEC-21. NO DEFECTS NOTED IN BEARING BORES.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 37,323 hrs · 35,709 cycles

* RIGHT INBD FLAP VANE MIDDLE LEADING EDGE CHAFFED (C-CHECK) RO: 11/27/2019 BLENDED OUT CHAFE DAMAGE ON THE R/H INBD FLAP VANE MIDDLE L/E VANE CAP. THE VANE CAP IS OUT OF LIMITS IAW REO. REMOVED AND INSTALLED NEW RH INBD FLAP, MIDDLE FLAP VANE CAP IAW SRM.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 37,323 hrs · 35,709 cycles

* RIGHT INBD FLAP VANE OUTBD LEADING EDGE CHAFFED (C-CHECK) RO: 11/27/2019 BLENDED OUT CHAFE DAMAGE ON THE R/H I/B FLAP VANE O/B L/E VANE CAP. THE VANE CAP IS OUT OF LIMITS IAW REO. REMOVED AND INSTALLED NEW R/H I/B FLAP, O/B FLAP VANE CAP IAW SRM.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 37,323 hrs · 35,709 cycles

* RIGHT INBD FLAP VANE INBD LEADING EDGE CHAFFED (C-CHECK) RO: 11/27/2019 BLENDED OUT CHAFE DAMAGE ON THE R/H INBD FLAP VANE INBD L/E VANE CAP. THE VANE CAP IS OUT OF LIMITS IAW REO. REMOVED AND INSTALLED NEW RH INBD FLAP, INBD FLAP VANE CAP. IAW SRM.

Part: WARNING MESSAGE — FALSE ACTIVATION (MLG) · airframe 36,261 hrs · 34,500 cycles

GEAR DISAGREE WARNING MSG WHEN SELECTING GEAR DOWN, SECONDS LATER GEAR DISAGREE MSG EXTINGUISHED, THE LH MAIN SHOWED DOWN AND LOCKED (GREEN). (FLT#4247) FO: 04/01.2019 WORK IN PROGRESS

Part: PUMP — MALFUNCTIONED (HYD SYSTEM) · airframe 36,060 hrs · 34,267 cycles

GEAR DISAGREE ON EXTENSION OF THE LANDING GEAR. NOSE WHEEL CAME DOWN VERY SLOWLY. (FLT#3854) REMOVED AND REPLACED #3B HYDRAULIC MOTOR ELECTRIC DRIVEN PUMP IAW AMM, OPS AND LEAK CHECK GOOD. PERFORMED FUNCTIONAL TEST OF THE EXTENSION/RETRACTION SYSTEM TEST WITH A EMERGENCY EXTENSION CHECK, AND PRIORITY VALVE IAW AMM. SYSTEM OPS CHECKS GOOD NO FAULTS NOTED.

Part: UPLOCK — FAILED (NLG) · airframe 35,126 hrs · 33,223 cycles

ON APPROACH, SELECTED GEAR DOWN. MAINS EXTENDED NORMALLY, NOSE GEAR SHOWED YELLOW SLASHES. GEAR DISAGREE ANNUNCIATED. RAN QRH, ALL GEAR EXTENDED NORMALLY. (FLT 4556) CLOSED REMOVED AND REPLACED THE NLG UP LOCK PIN IAW AMM AND COMPLIED WITH ALIGNMENT OF THE NLG UP LOCK PIN IAW AMM. LANDING GEAR SWINGS AND OPERATIONAL CHECKS GOOD.

Part: UNKNOWN — SMOKE (AFT CABIN) · airframe 33,009 hrs · 30,857 cycles

CLIMBING THROUGH 6000-7000 FT, RECEIVED A SMOKE TOILET AMBER CAUTION MESSAGE. COMPLIED WITH QHR. PERFORMED AN OPS CHECK OF THE LAVATORY SMOKE DETECTOR IAW AMM 26-16-01. OPS CHECKED GOOD, MESSAGE NO LONGER EXISTS, ACFT RETURNED TO SERVICE. ON ANOTHER FLT, AFTER TAKEOFF RECEIVED A SMOKE TOILET CAUTION. COULD SMELL SMOKE AND SEE LIGHT SMOKE TOWARDS REAR OF CABIN. OPEN

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 32,432 hrs · 43,996 cycles

RIGHT WING EMERGENCY EXIT AFT LIGHT OUT. REMOVED AND REPLACED THE BULB IAW AMM 33-51-27. OPS TESTED GOOD.

Part: BULKHEAD — CRACKED (B 202.75) · airframe 33,682 hrs · 31,022 cycles

BS 202.75 BULKHEAD CRACKED. REPAIRED THE BULKHEAD IAW REO 601R=53-11-2976.

Part: ACCESS PANEL — CORRODED (NOT REPORTED) · airframe 30,579 hrs · 28,158 cycles

PITTING CORROSION ON ACCESS OPENING, ACCESS PANEL 610AB, AREA IS MARKED. RECEIVED AND COMPLIED WITH ECTC EO600-57-81 C/W IAW REO 601R-57-21-030, REV L.

Part: BULKHEAD — CRACKED (BS 621) · airframe 30,579 hrs · 28,158 cycles

AFT PRESSURE BULKHEAD IS CRACKED ABOVE CARGO DOOR AFT TRACK. COMPLIED WITH ECTC REO 601R-53-61-1541 AND GREO 601R-53-61-1541 AND MET ALL THE REQUIREMENTS OF REO 601R-53-61-1541, REV F, DATED 11/2/14.

Part: FLOOR SUPPORT — CORRODED (NOT REPORTED) · airframe 30,579 hrs · 28,158 cycles

CORROSION FOUND AROUND SCREW HOLES UNDER FLOORBOARD 251ALF.

Part: FLOOR SUPPORT — CORRODED · airframe 30,579 hrs · 28,158 cycles

CORROSION ON LT PRESSURE FLOOR SILL SEVERAL PLACES, MARKED. REMOVED CORROSION FROM 5EA AREAS ON LT PRESSURE FLOOR IAW SRM 51-21-06 AND 53-41-45. BLEND AREA FOUND TO BE WITHIN THE ALLOWABLE DAMAGE LIMITS OF REO 601-53-41-666, REV C DATED 2012-11-06. COMPLIED WITH ECTC REO 601R-53-41-666 AND BOMBARDIER REO 601R-53-41-666-REV DATED 11-6-2012 AS WRITTEN. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR IAW SOP 5702.

Part: SEAT TRACK — CORRODED (BS 449-499) · airframe 30,579 hrs · 28,158 cycles

RT SIDE SEAT TRACK CORRODED, FS449.85-499. REMOVED PASSENGER RT SIDE SEAT TRACK IAW AMM 53-01-11-000-802. FABRICATED SEAT RAIL IAW REO 601R-53-00-055. INSTALLED RT SIDE TRACK FS 449.84 - FS 499 IAW AMM 53-01-11-04, TASK 53-01-11-400-802. RECEIVED AND COMPLIED WITH ECTC REO 601R-53-00-055 AND REO 601R-53-00-055, REV B, DATED: 08-24-2015 AS WRITTEN.

Part: SEAT TRACK — CORRODED (BS 364-399) · airframe 30,579 hrs · 28,158 cycles

SEAT TRACK CORRODED SEVERAL PLACES, RBL9 FS364-399. FOUND TO BE OUT OF LIMITS IA SR 53-00-49, 53-21-49. REMOVED SEAT TRACK IAW 53-01-11-000-802 AMM. FABRICATED NEW SEAT TRACK BR L9, FS 364-399 IAW REO 601R-53-00-485. INSTALLED NEW FABRICATED SEAT TRACK RBL 9 FS, 364-399 IAW AMM 53-01-11-400-802.

Part: SEAT TRACK — CORRODED (BS 559) · airframe 30,579 hrs · 28,158 cycles

SEAT TRACK CORRODED AT RBL 9, FS559 + 32 - 559 + 96. REMOVED SEAT TRACK IAW SRM 53-01-11-000-802. FABRICATED NEW SEAT TRACK IAW REO 601R-53-00-485. INSTALLED NEW FABRICATED SEAT TRACK IAW AMM 53-01-11-400-802.

Part: FLOOR SUPPORT — CORRODED (BS 559) · airframe 30,579 hrs · 28,158 cycles

R/T FLOOR SILL CORRODED OF FS 559.48 - FS 559.64. REMOVED CORROSION FROM RT FLOOR SILL AT FS 599+48-559+64 AND WAS FOUND THAT NO DAMAGE LIMITS ARE PROVIDED, FOUND TO BE OUT OF LIMITS IAW SRM 53-51-43. BLEND AREA FOUND TO BE WITHIN THE ALLOWABLE DAMAGE LIMITS OF REO 601-53-00-526, REF ATED 22 MAY 2013. COMPLIED WITH ECTC REO 601R-53-00-526 01 AND GREO 601R-53-00-526, REV DATED 05/22/2013 AS WRITTEN. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR IAW SOP 5702.

Part: FRAME — CORRODED (BS 349) · airframe 30,579 hrs · 28,158 cycles

FRAME CORRODED FS 349 BETWEEN 25L-25R. REMOVED CORROSION FROM FRAME FS 349, 25L-25R IAW SRM TR 51-31. UPON FURTHER EVALUATION ADDITIONAL CORROSION FOUND AT FS349 BETWEEN 25L-25R AT FRAME ATTACHMENT FLANGE ELEMENT, BETWEEN FUSELAGE SKIN AND FRAME FLANGE. BLENDED CORROSION ON FS 349 BETWEEN 25L AND 25R ATTACHMENT FLANGE IN REF TO SRM 51-21-06-00. FS 349, FRAME FOUND TO BE OUT OF LIMITS IAW SRM 53-00-00. COMPLIED WITH EA 32-2015-405. RECEIVED AND COMPLETED ECTC EA 32-2015-405.

Part: FLOOR SUPPORT — CORRODED · airframe 30,579 hrs · 28,158 cycles

SERVICE DOOR THRESHOLD FLOOR SUPPORT CORRODED. BLENDED CORROSION IAW SRM 51-21-06-00, THRESHOLD FLOOR SUPPORT ANGLE FOUND TO BE OUT OF LIITS IAW SRM 53-00-00-01. REMOVED S/D THRESHOLD SUPPORT ANGLE IAW SRM TASK 31-42-06-00, 51-42-13-00, 51-42-21-00. LOCATED FASTNER HOLES N NEW THRESHOLD SUPPORT ANGLE. INSTALLED THRESHOLD SUPPORT ANGLE IAW SRM 51-42-21, 51-47-06 AND 51-42-13. INSTALLED MID WEB FLOOR PROTECTION GUSSET IAW SRM 51-42-51. FOUND FWD AND AFT WEB FLOOR PROTECTION PLATE CORRODED BEYOND LIMITS COMPLY WITH EC/TC EO 600-53-0767. COMPLIED WITH EC/TC EO 600-53-0767 FABRICATION SERVICE DOOR FLOOR PROTECTION GUSSET, PN 600R38695-7 AND 601R3865-8 AS WRITTEN. INSTALLED FWD AND AFT WEB FLOOR PROTECTION IAW SRM 51-42-21.

Part: ANGLE — CORRODED (BS 319) · airframe 30,579 hrs · 28,158 cycles

SERVICE DOOR FWD ANGLE CORRODED AT FS 319.70. SERVICE DOOR FWD ANGLE FITTING CORRODED OUT OF LIMIT IAW SRM 53-00-00-01. R & R SERVICE DOOR FWD ANGLE AT FS 319.70, REF SRM 51-42-21 AND DWG 601R38335, REV E.

Part: FLOOR SUPPORT — CORRODED (BS 319) · airframe 30,579 hrs · 28,158 cycles

RT FLOOR SILL CORRODED FWD OF FS 319.70. RT FLOOR SILL FWD OF FS 319.70 CORRODED OUT OF LIMITS IAW SRM 53-00-00-01. REMOVED ANGLE & SUPPORT PLATE ON RT FLOOR SILL FWD OF FS 319.70 IAW SRM 51-42-06. INSTALLED NEW ANGLE & NEW SUPPORT PLATE ON RT FLOOR SILL FWD OF FS 319.70 IAW SRM 51-42-06 IAW DWG NR 601R31148. DRILLED UP NEW ANGLE AND SUPPORT PLATE AT F/S 310-319 READY FOR INSTALLATION, REF: SRM 51-40-11. INSTALLED NUTPLATE REF: SRM 51-42-10. THIS REPAIR IS CLASSIFIED AS MAJOR REPAIR IAW SOP 5702.

Part: FLOOR SUPPORT — CORRODED (BS 349) · airframe 30,579 hrs · 28,158 cycles

FLOOR SILL CORRODED AFT OF SERVICE DOOR AT FS 349. FLOOR SILL AFT OF SERVICE DOOR AT FS 349 CORRODED OUT OF LIMITS IAW SRM 53-00-00-01. RECEIVED REO 601R-53-21-2670, REV DATED 2015-11-04, FORMED AND HEAT TREATED 1 REPAIR ANGLE AND 4 REPAIR ANGLE AS NEEDED REF SRM 51-24-06 AND REO 601R-53-21-2670. REMOVED CORRODED FLOOR SILL AT FS 349 IAW SRM 51-42-06-00 AND 51-42-06-00. INSTALLED NEW FLOOR SILL BETWEEN FS 349.00 AND FS 364 IAW REO 601R-53-21-2670. COMPLIED WITH REO 601R-53-21-2670.

Part: STRIKER — CORRODED (SERVICE DOOR) · airframe 30,579 hrs · 28,158 cycles

SERVICE DOOR LOWER SEAL STRIKER CORRODED. EVALUATED AND FOUND SEVERE PITTING CORROSION OUT OF LIMITS IAW SRM 53-00-00. REMOVED DAMAGED SEAL STRIKER FITING BY REMOVING 26 ACH SCREWS. LOCATED FASTNER HOLES IN NEW SEAL STRIKER FITTING IAW RM 51-40-11. STARTED INSTALLING SEAL STRIKER FITTING IAW SRM 51-42-06 & 51-41-04. COMPLETED INSTALLATION OF SERVICE DOOR SILL STRIKER IAW SRM 51-42-06 AND 51-41-02.

Part: FLOOR SUPPORT — CORRODED · airframe 30,579 hrs · 28,158 cycles

PAX DOOR THRESHOLD FLOOR SUPPORT CORRODED. LOCATED, DRILLED AND STARTED INSTALLING PAX DOOR FLOOR SUPPORT ANGLE IAW SRM 51-40-11 AND SRM 51-42-06. REMOVED PAX DOOR FLOOR SUPPORT ANGLE IAW SRM 51-42-13, 51-42-21, AND 51-42-06. CONTINUED INSTALLATION OF PAX DOOR FLOOR SUPPORT ANGLE IAW SRM 51-42-21 AND 601R 31527. COMPLETED INSTALLATION OF PAX DOOR SILL ANGLE IAW SRM 51-42-06 AND SRM 51-42-13 IAW DWG NR 601R 31527. THIS REPAIR CLASSIFIED AS MAJOR REPAIR IAW SOP 5702.

Part: CROSSBEAM — CORRODED (BS 349) · airframe 30,579 hrs · 28,158 cycles

CROSSBEAM CORRODED AT SERVICE DOOR, FS 349. CROSSBEAM AT SERVICE DOOR FS 349 OUT OF LIMITS IAW SRM 53-00-00-01. HEAT TREATED 1 REPAIR ANGLE WITH LIP AND -2 ANGLE FILLER IAW SRM 51-24-06 AND REO 601R-253-21-2672. HEAT TREATED -3 CLIP IAW SRM 51-24-06 AND REO 601R-53-21-2672. COMPLIED WITH REO 601R-53-21-26. INSTALLED FASTENERS TO CROSSBEAM PANEL & REWORK STRIP AND INSTALLED NUTPLATES IAW SRM 51-42-21 & 51-42-13. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR IAW SOP 5702.

Part: INTERCOSTAL — CORRODED (BS 349-364) · airframe 30,579 hrs · 28,158 cycles

INTERCOSTAL CORRODED BETWEEN FS 349-364, LT OF STR 27. REMOVED CORROSION FROM INTERCOSTAL IAW SRM TR 51-31. UPON FURTHER EVALUATION FOUND INTERCOSTAL BETWEEN FS 349-364, LT OF STR 27 OUT OF ALLOWABLE DAMGE LIMITS IAW SRM 55-21-17 AND SRM 53-00-00, FIG 102, DAMGE PERMITTED IN ONLY 1 ELEMENT AT A GIVEN SECTION. R & R INTERCOSTAL AT DISCREPANT LOCATION AS NEEDED REF SRM 51-42-06.

Part: FRAME — CORRODED (BS 333) · airframe 30,579 hrs · 28,158 cycles

FRAME CORRODED AT FS 333 FROM STR 25L-25R. CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-00-00. COMPLIED WITH REO 601R 53-21-2671, REV. RECEIVED AND COMPLETED ECTC 601R 53-21-2671.

Part: STRINGER — CORRODED (BS 310) · airframe 30,579 hrs · 28,158 cycles

STR 26L CORRODED AFT OF FS 310. BLENDED DAMAGE AREA AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-00. COMPLIED WITH SRM 53-00-03-02, TR 53-51 & DWG 601R31022.

Part: SKIN — CRACKED (LT WING) · airframe 30,579 hrs · 28,158 cycles

LT WING PLANK CRACKED.

Part: SMOKE WARNING — FALSE INDICATION · airframe 30,488 hrs · 28,060 cycles

SMOKE DETECTOR MESSAGE DURING CRUSE F/S REPORTED NO FUMES, SMOKE OR HEAT MESSAGE WENT OUT ON ITS OWN. ENROUTE TO SGF A/C DIVERTED TO MEM DUE TO MAINTENANCE. PERFORMED OPS TEST OF THE LAVATORY SMOKE-DETECTION SYSTEM IAW AMM 26-16-00. NO DEFECTS NOTED ACFT OK FOR SERVICE.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 29,622 hrs · 27,180 cycles

EMERGENCY LIGHTS IN CENTER CABIN INOPERATIVE. R & R EMERGENCY LIGHTS BATTERY PACK NR 2 IAW AMM 33-51-04. OPS CHECK GOOD IPC REF 33-51-04, ITEM 4.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 29,360 hrs · 26,902 cycles

EXIT SIGN MISSING MAIN PAX DOOR NEAR FLOOR. RESECURED LENS COVER ON FLOOR LEVEL EMERGENCY FLOOD LIGHT OR FORWARD BULKHEAD IN GALLY FORWARD OF PAX DOOR IAW AMM 33-51-14. OPS CHECKS GOOD, ACFT OK FOR SERVICE.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 29,143 hrs · 26,683 cycles

EXIT SIGN LENS AT BOARDING DOOR MISSING. INSTALL LENS IAW AMM 33-51-10. OPS CHECKED GOOD.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 28,950 hrs · 26,479 cycles

EXIT SIGN COVER NEXT TO MAIN DOOR, NEAR FLOOR, IS MISSING. THE WIRES AND LIGHTS ARE EXPOSED. REPLACED MISSING FLOOD LIGHT COVER IAW AMM 33-51-19, OPS CHECK GOOD.

Part: SIGN — DAMAGED (EMERGENCY LIGHT) · airframe 28,255 hrs · 25,782 cycles

LIGHTED FLOOR LEVEL EXIT SIGN AT SERVICE DOOR DAMAGED. R & R SIGN IAW AMM 33-51-10. SYSTEM OPS CHECKED GOOD. NO FURTHER ACTION.

Part: CAP — LOOSE (DOOR SWITCH) · airframe 26,461 hrs · 23,994 cycles

SERVICE DOOR DOES NOT INDICATE LOCKED. TROUBLESHOT SYS AND FOUND CAP ON SWITCH 517MB LOOSE, SECURED CAP IAW AMM 52-70-06-820-801. DOOR WARNING OPS CHECKED GOOD IAW AMM 52-70-06-710-801. REPAIR CLASSIFIED AS MAJOR.

Part: WIRE — BROKEN (SERVICE DOOR) · airframe 26,461 hrs · 23,994 cycles

DURING TROUBLSHOOTING SERVICE DOOR INDICATION, FOUND TWO BRAKE SPLICES ON PANEL 232BZ. REMOVED BROKEN SPLICE BY CUTTING WIRES AWAY FROM SPLICE IAW ESPM 20-16-00. INSTALLED NEW SPLICE BY CRIMPING PINS AND INSTALLING THEM INTO THE NEW SPLICE IAW ESPM 20-16-00. THIS REPAIR IS CLASSIFIED AS A MAJOR/MINOR REPAIR IAW SOP 5702.

Part: SKIN — DENTED (FUSELAGE) · airframe 26,461 hrs · 23,994 cycles

DENT ON FUSELAGE SKIN BETWEEN, REPAIRED IAW REO 601R-53-61-5021.

Part: INTERCOSTAL — CRACKED (BS 625) · airframe 26,461 hrs · 23,994 cycles

RT SIDE BS 625 INTERCOSTAL CRACKED IN AFT EQUIPMENT BAY. R & R INTERCOSTAL IAW SRM 51-40-11-& 51-42-21.

Part: ANGLE — CRACKED (BS 625) · airframe 26,461 hrs · 23,994 cycles

LT SIDE FS 625 ANGLE CRACKED IN AFT EQUIPMENT BAY. R & R ANGLE IAW SRM 51-40-11-00 AND SRM 51-42-21-00 IAW DWG 601-35012.

Part: SEAT TRACK — CORRODED (BS 409) · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 409-409+128, LBL 9.0 HAS CORROSION DAMAGE. R & R SEAT TRACK IAW AMM 53-01-11-000-802 AND 53-01-400-810. COMPLIED WITH REO 601R-53-00-485.

Part: SEAT TRACK — CORRODED (BS 364-386.5) · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 364-386.5, RBL 9 HAS CORROSION DAMAGE. REMOVED SEAT TRACK IAW AMM 53-01-11-000-802. FABRICATED SEAT TRACK IAW ECTC GREO 601R-53-00-485. INSTALLED SEAT TRACK IAW AMM 53-01-11-400-801.

Part: TIE DOWN — CORRODED (CARGO BAY) · airframe 26,461 hrs · 23,994 cycles

CARGO CURTAIN AFT FLOOR TIE-DOWN PLATE HAS CORROSION DAMAGE. REMOVED AFT FLOOR TIE-DOWN PLATE IAW AMM TASK 25-51-01-000-804. INSTALLED SERVICEABLE FLOOR FITTING IAW AMM TASK 25-51-01-400-805.

Part: SEAT TRACK — CORRODED · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 409+128-559, LBL 9.0 CORRODED. R & R SEAT TRACK IAW AMM 53-01-11-000-801. COMPLIED WITH REO 601R-53-00-485.

Part: SEAT TRACK — CORRODED (BS 559) · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 559-559+96, LBL 9.0 HAS CORROSION DAMAGE. REMOVED SEAT TRACK IAW AMM 53-01-11-000-802 AND INSTALLED IAW AMM 53-01-400-810. COMPLIED WITH REO 601R-53-00-485.

Part: SEAT TRACK — CORRODED (BS 386-409) · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 386.5-409+128, RBL 9.0 HAS CORROSION DAMAGE. REMOVED SEAT TRACK IAW AMM 53-01-11-000-802 AND INSTALLED IAW AMM 53-01-400-810. COMPLIED WITH REO 601R-53-00-485.

Part: SEAT TRACK — CORRODED (BS 364-409) · airframe 26,461 hrs · 23,994 cycles

SEAT TRACK FS 364-409, LBL 9 HAS CORROSION DAMAGE. R & R SEAT TRACK IAW AMM 53-01-11-000-802 AND 53-01-400-810. COMPLIED WITH REO 601R-53-00-485.

Part: BEAM — CRACKED (BS 409 BULKHEAD) · airframe 26,461 hrs · 23,994 cycles

FS 409+128, PRESSURE BULKHEAD WEB VERTICAL BEAM AT LBL 27.00 CRACKED. REPAIRED IAW REO 601R-53-41-056.

Part: SKIN — DENTED (BS 589-605) · airframe 26,461 hrs · 23,994 cycles

DENT ON FUSELAGE SKIN BETWEEN FS 589 AND 605, BETWEEN STRINGERS 25-26L. TWO DENTS ON FUSELAGE SKIN BETWEEN FS589 -FS605 BETWEEN STRINGERS 24L AND 25L. COMPLIED WITH PERMANENT REPAIR OF DENT AT FS 589-605 S24L-26L IAW EC/TC REO 601R-53-61-5021. REPAIR CLASSIFIED AS MAJOR.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 25,250 hrs · 22,732 cycles

RT EXTERNAL EMERGENCY LIGHT SECOND FROM FRONT INOPERATIVE. REPLACED LAMP EMERGENCY LIGHT IAW AMM 33-51-21, OP'S CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (FLASHLIGHT) · airframe 24,496 hrs · 21,971 cycles

F/O FLASHLIGHT INOPERATIVE. R & R FLASHLIGHT BATTERIES IAW AMM 25-61-00. OPS CHECKED GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 23,544 hrs · 20,942 cycles

INTERIOR CEILING EMERGENCY LIGHT AT ROW 5 IS OUT. RELAMPED INTERIOR CEILING EMERGENCY LIGHT AT ROW 5 IAW AMM 33-41-01. OPS CHECKED GOOD.

Part: ELEMENT — FAILED (LT NACELLE) · airframe 22,760 hrs · 20,068 cycles

LEFT ENGINE 14TH STAGE DUCT WARNING REMAINS ON AFTER ENGINE SECURED OFF IN FLIGHT. ACFT DIVERTED AND EMERGENCY DECLARED. R & R 14TH STAGE ELEMENT IN PYLON IAW AMM 36-21-04-000-807. PERFORMED OPS CHECK IAW AMM 36-21-00-710-801. SYSTEM CHECKED GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 22,729 hrs · 20,033 cycles

NR 7 EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED NR 7 EXT EMERGENCY LIGHT IAW AMM 33-51-21, OPS CHECKED GOOD.

Part: HOUSING — DAMAGED (EMERGENCY LIGHT) · airframe 22,478 hrs · 19,755 cycles

CENTER AFT EMERGENCY EXIT LIGHT WILL NOT ILLUMINATE ON OPS TEST PA EMERGENCY TEST. REPLACED AFT CTR EMERGENCY EXIT LIGHT HOUSING ASSY IAW AMM 33-51-14-000/400-801. OPS CK GOOD IAW AMM 33-51-14-710-801.

Part: FLOOR SUPPORT — CORRODED (BS 574-621) · airframe 22,478 hrs · 19,755 cycles

LBL 27 FLOOR SUPPORT CAP IS CORRODED FROM FS 574 TO 621. REPAIRED IAW REO 601R-53-61-3778 AND GREO 601R-53-61-3778, REV A.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 22,478 hrs · 19,755 cycles

CRACK AT TOP AFT SIDE OF DRAG ANGLE ON PAX DOOR. R & R PAX DOOR AFT DRAG ANGLE IAW SRM 51-42-06. REPAIR CLASSIFIED AS MINOR.

Part: STRUCTURE — CORRODED (BS 320.1-338) · airframe 22,478 hrs · 19,755 cycles

UPON REMOVAL OF CMS RAMP FROM PAX DOOR FOUND FWD AND AFT CLIPS AT FS 320.10 AND FS 338.00 TO BE CORRODED. REMOVED FWD AND AFT CLIPS AT FS 320.10 AND FS 338.00 BY REMOVING SOLID RIVETS IAW SRM 51-42-06. INSTALLED NEW CLIPS, PN 601R319034-1 & 601R319034-2 ON PAX DOOR LOWER END AT FS 320.10 & FS 338.00 FWD 7 AFT SIDES OF STRINGERS BY INSTALLING SOLID RIVETS IAW SRM 51-42-06. THIS REPAIR REQUIRES MINOR/MAJOR CLASSIFICATION IAW ASA SOP 5702. THIS REPAIR IS CLASSIFIED AS A MINOR REPAIR IAW SOP 5702.

Part: FLOORBEAM — CORRODED (BS 280) · airframe 22,478 hrs · 19,755 cycles

FS 280 FWD FLOOR SUPPORT IS CORRODED. INSTALLED NEW SERVICEABLE FS 280 FWD FLOOR SUPPORT ANGLE IAW SRM 51-42-06. THIS REPAIR REQUIERS MAJOR/MINOR CLASSIFICATION IAW ASA SOP 5702. THIS REPAIR IS CLASSIFIED AS A MINOR REPAIR IAW ASA SOP 5702.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 22,478 hrs · 19,755 cycles

FS 280.00 AFT TEE ANGLE AND WEB CRACKED JUST OTBD OF LBL AND RBL 9. REPAIRED IAW REO 601R-53-11-2199.

Part: ANGLE — CRACKED (BS 484) · airframe 22,478 hrs · 19,755 cycles

RT FS 484.00 ANGLE AT RBL 27 IS CRACKED. REMOVED ANGLE AT RT FS 484, RBL 27 IAW SRM 51-42-21, STEP 11 AND SRM 51-40-11, STEP 3A. INSTALLED NEW CLIP PN IAW SRM 51-40-11, STEP A AND SRM 51-42-06 STEP 9.

Part: ANGLE — CRACKED (BS 484) · airframe 22,478 hrs · 19,755 cycles

LEFT FS 484.00 ANGLE AT LBL 27 IS CRACKED. REMOVED AND REPLACED IAW SRM 51-42-06 AND 51-42-21.

Part: FLOORBEAM — CORRODED (BS 589) · airframe 22,478 hrs · 19,755 cycles

FLOORBEAM CAP CORRODED AROUND NUTPLATE HOLES AT FS 589 BETWEEN LBL 9 AND LBL 27. R & R DAMAGED TEE CAP WITH NEW CAP IAW SRM 51-40-11 STEP 11, SRM 51-42-06 STEP 9 AND SRM 51-42-21 STEPS 9, 11.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 22,478 hrs · 19,755 cycles

CARGO TRACK IS CORRODED AT RBL 27 FROM FS 559+80 - +96. REMOVED AND REPLACED CARGO TRACK IAW AMM 53-01-11-000-802.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 22,478 hrs · 19,755 cycles

CARGO TRACK SEGMENT CORRODED FROM FS 559+88 TO +96 AT LBL 9. REMOVED CARGO TRACK IAW AMM 53-01-11-000-802 AND INSTALLED NEW SERVICEABLE CARGO TRACK IAW AMM 53-01-11-400-802.

Part: FRAME — CORRODED (BS 605) · airframe 22,478 hrs · 19,755 cycles

FUSELAGE FRAME AT FS 605 IS CORRODED BETWEEN STR 26L AND STR 26R. FOUND CORROSION LIMITED TO AREA OF STA 27 TO 26L. DAMAGE FOUND TO BE WITHIN LIMITS REPAIRABLE LIMITS IAW SRM 53-00-15 REPAIR NR 2, STEPS 1 THRU 4. PERFORMED FRAME REPAIR IAW SRM 53-00-15 STEPS 5A (1) THRU 5A (6).

Part: CARGO TRACK — CORRODED (BS 605-621) · airframe 22,478 hrs · 19,755 cycles

CARGO TRACK AT LBL 9 BETWEEN FS 605 AND FS 621 IS CORRODED. REMOVED CARGO TRACK IAW AMM 53-01-11-000-802 AND INSTALLED NEW SERVICEABLE CARGO TRACK IAW AMM 53-01-11-400-802.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 22,478 hrs · 19,755 cycles

CARGO TRACK SEGMENT BETWEEN FS 559+80 TO +96 IS CORRODED AT RBL 9. REMOVED CARGO TRACK IAW AMM 53-01-11-000-802 AND INSTALLED NEW SERVICEABLE CARGO TRACK IAW AMM 53-01-11-400-802.

Part: FLOOR SUPPORT — CORRODED (BS 574-621) · airframe 22,478 hrs · 19,755 cycles

LBL 27, FLOOR SUPPORT IS CORRODED FROM FS 574 TO 621. REMOVED CAP IAW SRM 51-42-21 & INSTALLED NEW SERVICEABLE CAP IAW REO 601R-53-61-3778.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 22,478 hrs · 19,755 cycles

LBL 27 CARGO TRACK SEGMENT FROM FS 559+80 TO +96 IS CORRODED. REMOVED CARGO TRACK IAW AMM 53-01-11-000-802 AND INSTALLED NEW SERVICEABLE CARGO TRACK IAW AMM 53-01-11-400-802.

Part: SCREW — MISSING (PLACARD) · airframe 22,478 hrs · 19,755 cycles

SERVICE DOOR INNER HANDLE EXIT SIGN ON END OF HANDLE IS MISSING ONE SCREW. REPLACED MISSING SCREW & EXIT SIGN ON HANDLE W/SERVICEABLE PARTS IAW AMM 20-21-00-910-801.

Part: CARGO TRACK — CORRODED (BS 559) · airframe 22,478 hrs · 19,755 cycles

CARGO TRACK AT FS 559+112 ARE CORRODED AT LBL 9. REMOVED CARGO TRACK IAW AMM 53-01-11-000-802 AND INSTALLED NEW SERVICEABLE CARGO TRACK IAW AMM 53-01-11-400-802.

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 22,375 hrs · 19,646 cycles

FLAPS FAILED AT 0 DEGREES IN FLIGHT. EMERGENCY DECLARED AS A PRECAUTION C/W AD 2009-06-12 .

Part: COMPUTER — FALSE INDICATION (FUEL SYSTEM) · airframe 22,198 hrs · 19,450 cycles

FUEL IMBALANCE CAUTION MESSAGE IN FLIGHT. LT TANK READ 1200 LBS, RT TANK WENT DOWN TO 200LBS. TOTAL FUEL READ 1800LBS AND GAUGES RETURNED TO NORMAL ON FINAL. (ENROUTE, ACFT DIVERTED DUE TO MX -- EMERGENCY DECLARED A S A PRECAUTION) FUEL COMPUTER BITE CHECK IAW AMM 28-41-16, NO FAULTS FOUND. C/W FUEL LEVEL CHECK WITH MLI'S IAW AMM 12-11-28. C/W OPS TEST OF THE FUEL SYS IAW AMM 28-00-00. OPS CHECK GOOD. NO FURTHER DEFECTS. (CLOSED)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 22,037 hrs · 19,273 cycles

LEFT NR 3 EXTERNAL EMERGENCY LIGHT INOP. RELAMPED LT FUSELAGE NR 3 EMERGENCY LIGHT IAW AMM 33-51-21. OPS CHECKED GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 21,908 hrs · 19,135 cycles

FUSELAGE FORWARD MOST EXTERNAL EMERGENCY LIGHT INOP. RELAMPED RT FORWARD NR1 EXTERNAL EMERGENCY LIGHT IAW AMM 33-51-21, OPS CHECK GOOD. RELAMPED RT FORWARD NR 1 EXTERNAL EMERGENCY LIGHT IAW AMM 33-51-21, OPS CHECK GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHTS) · airframe 21,660 hrs · 18,870 cycles

RT EXTERIOR NR 4 EMERGENCY LIGHT INOP. RELAMPED RT EXTERIOR NR 4 EMERGENCY LIGHT AS REQUIRED. OPS CHECK GOOD IAW AMM 33-51-21. RELAMPED RT EXTERIOR NR 4 EMERGENCY LIGHT AS REQUIRED. OPS CHECK GOOD IAW AMM 33-51-21. (CLOSED)

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 20,873 hrs · 17,955 cycles

CRACK AT TOP AFT SIDE OF DRAG ANGLE ON PASSENGER DOOR. REMOVED AND REPLACED DRAG ANGLE IAW SRM 51-42-06.

Part: DRAG ANGLE — CRACKED (AIRSTAIR DOOR) · airframe 20,873 hrs · 17,955 cycles

ASD HAS A SUSPECT CRACK ON THE AFT UPPER DRAG ANGLE. FILL STOP DRILL HOLE WITH SEALANT IAW SRM 51-12-00. EVALUATED CRACK TO AFT DRAG ANGLE AND FOUND TO BE OUT OF LIMITS. SUBMITTED DAMAGE REPORT TO STS ENGINEERING FOR DISPOSITION. COMPLIED WITH NDT IAW NDTM 51-20-06, PART 1. CONFIRMED DRAG ANGLE IS CRACKED AND MARKED LOCATION FOR MEASUREMENT. JOB COMPLETE. STOP DRILLED CRACK IAW SRM 51-12-00 AND TREAT IAW SRM 51-21-16, EA 1-2010-206, MIL-STD-6866 IAW EA 1-2020-206, CRACK HAS BEEN CONTAINED. FILL STOP DRILL HOLE WITH SEALANT IAW SRM 51-12-00.

Part: FAN — FAILED (CABIN) · airframe 20,743 hrs · 17,801 cycles

AFTER T/O RECEIVED SMOKE TOILET CAUTION MSG F/A CONFIRMED SMOKE IN REAR OF CABIN. (EMERGENCY DECLARED -- ACFT RETURNED TO DEPARTURE AFTER T/O) INSPECTED AFT LAV ENCLOSURE NO DEFECTS NOTED IAW AMM 25-41-00. SUSPECT LAV EXHAUST FAN IS BAD. R & R LAV EXHAUST FAN IAW AMM 21-23-13. OPS CK GOOD. NO FURTHER EVIDENCE OF SMOKE AT THIS TIME.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 20,401 hrs · 17,410 cycles

EMERGENCY LIGHTS EXTERIOR FWD OF PASSENGER DOOR AND AFT OF SERVICE DOOR WILL NOT ILLUMINATE MORE THAN 5 SECONDS. R & R NR 1 BATTERY PACK IAW MM 33-51-04. OPS TEST CHECK GOOD. R & R NR 1 BATTERY PACK IAW MM 33-51-04 . OPS TEST CHECK GOOD.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 20,018 hrs · 16,982 cycles

RIGHT NR1 EXTERIOR EMERGENCY LIGHT AFT OF SERVICE DOOR INOP. RELAMPED RT NR 1 EXTERIOR EMERGENCY LIGHT AFT OF SERVICE DOOR IAW AMM 33-51-21. OPS CHECK GOOD. RELAMPED RT NR 1 EXTERIOR EMERGENCY LIGHT AFT OF SERVICE DOOR IAW AMM 33-51-21. OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,018 hrs · 16,982 cycles

NR 3 CEILING EMERGENCY LIGHT INOP. R & R NR 3 CABIN CEILING EMERGENCY LIGHT. OPS CHECK GOOD.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 19,356 hrs · 16,206 cycles

COPILOT WINDSHIELD NR 3 CRACKED DURING CRUISE FLIGHT, ALSO RT WINDSHIELD CAUTION MSG POSTED AT SAME TIME. EMERGENCY DECLARED. R & R F/O'S WINDSHIELD ASSY IAW AMM 56-11-01. LEAK AND OPS CK GOOD.

Part: SILL — CORRODED (CARGO DOORWAY) · airframe 19,223 hrs · 16,058 cycles

REMOVED CARGO DOOR FLOOR SILL IAW SRM 51-42-06 STEPS 11 A AND B(1)-(6). INSTALLED CARGO DOOR FLOOR SILL IAW SRM 51-42-06 STEP 9 AND 51-42-21 STEP 9 AND REO 601R-53-61-1574. CARGO DOOR FLOOR SILL REQUIRES EDGE SEAL, PAINT. EDGE SEALED CARGO DOOR SILL IAW SRM 51-23-00 STEP 7. PAINTED CARGO DOOR SILL IAW SRM 51-25-16. COMPLIED WITH ASA ECTC REO 601R-53-61-1574.

Part: FLOOR SUPPORT — CORRODED (BS 594-621) · airframe 19,223 hrs · 16,058 cycles

CARGO FLOOR EDGE MEMBER IS CORRODED BETWEEN FS 594.0 AND FS 621 UNDER PANEL 281LLF AND CRACKED AT FS 589 FROM INBD EDGE TO FASTENER. OPEN

Part: ANGLE — CRACKED (BS 625) · airframe 19,223 hrs · 16,058 cycles

LT625 OBLIQUE ANGLE CRACKED.

Part: POST — CRACKED (BS 409) · airframe 19,223 hrs · 16,058 cycles

FOUND FS 409+128 VERTICAL POST BL 0.0 HAS 2 INDICATIONS NOTED: LT SIDE HAS INDICATION NOTED APPROX .4" IN LENGTH 80 PERCENT FSH AND RT SIDE HAS INDICATION NOTED APPROX .3" IN LENGTH 70 PERCENT FSH AFT FLANGE RADIUS. FAILED NDT. REMOVED FS 409.0+128 INBD & OTBD BL0 POSTS IAW SRM 51-42-06 STEP 11A & B 1-6. LOCATED & DRILLED INBD & OTBD POSTS IAW SRM 51-40-06 STEP 2 A&B. INBD & OTBD FS 409.0+128 BL0 POSTS REQUIRE INSTALLATION. COMPLIED WITH EC/TC REO 601R-53-41-1143 AND REO 601R-53-41-1143 REV.

Part: POST — CRACKED (BS 409) · airframe 19,223 hrs · 16,058 cycles

FOUND FS 409+128 VERTICAL POST RBL 18.0 OTBD SIDE HAS INDICATION NOTED APPROX .2" IN LENGTH 50 PERCENT FSH AT WL 69.0 AFT FLANGE RADIUS. FAILED NDT INSPECTION. REMOVED FS 409+128 RBL 18 OTBD & INBD POST IAW SRM 51-42-06 STEP 11A&B 1-6. REQUIRES RBL 18 POST REINSTALLED. LOCATED & DRILLED FS 409+128 RBL 18 OTBD POST IAW SRM 51-42-06 STEP 7B1. RBL 18 POST REQUIRES REINSTALL. INSTALLED RBL 18 OTBD POST IAW SRM 51-42-06 FIG 1 & REO 601R-53-41-889. INSTALL OF INBD FS 409+128 RBL 18.0 INBD POST. COMPLIED WITH EC/TC REO 601R-53-41-889 AND MET ALL THE REQUIREMENTS OF REO 601R-53-41-889.

Part: POST — CRACKED (BS 409) · airframe 19,223 hrs · 16,058 cycles

FOUND FS 409+128 VERTICAL POST LBL 18 OTBD SIDE HAS INDICATION NOTED APPROX .2" IN LENGTH 50PERCENT AT WL 69.0 AFT FLANGE RADIUS. FAILED NDT. REMOVED FS 409+128 LBL 18 INBD & OTBD VERTICAL POST IAW SRM 51-42-06 STEP 11 A & B 1-6. LBL 18 POST REQUIRES REINSTALL. DRILLED & RIVETED INBD & OTBD VERTICAL POSTS IAW SRM 51-42-06 STEP LBL 18 POST REQUIRES INSTALL. INSTALLED LBL 18.00 POST A FS 409+128 IAW SRM 51-40-11, 51-42-06 & 51-42-22 & REO 601R-53-41-889. C/W EC/TC REO 601R-53-41-889 AND MET ALL REQUIREMENTS OF REO 601R-53-41-889.

Part: POST — CRACKED (BS 409) · airframe 19,223 hrs · 16,058 cycles

FOUND FS 409.0+128 VERTICAL POST BL 0.0 LT SIDE HAS INDICATION NOTED THAT NEEDS FURTHER EVALUATION AT WL 69.0 AFT FLANGE RADIUS.

Part: SUPPORT BEAM — CRACKED (CARGO DOOR FRAME) · airframe 19,223 hrs · 16,058 cycles

CARGO DOOR SUPPORT BEAM LWR ANGLE HAS CRACK APPROX .3" IN LENGTH.

Part: BULKHEAD — CRACKED · airframe 19,223 hrs · 16,058 cycles

FOUND REAR PRESSURE BULKHEAD WEB THAT SURROUNDS THE LINTEL ATTACHMENT FITTING HAS INDICATION NOTED APPROX .2" IN LENGTH 90 PERCENT FSH. FAILED NDT INSPECTION. REPAIR IAW REO 601R-53-61-1230 HAS BEEN COMPLIED AND THE REPAIR COMPLIES WITH THE REQUIREMENTS OF EC/TC AND REO 601R-53-61-1230 REV D. REPAIR REQUIRES PAINT & SEAL. APPLIED AERODYNAMIC SEALANT TO REPAIRED AREA IAW AMM 51-23-00-390-809 PART 2 THRU D AND 3A1&2. ALSO PAINTED REPAIRED AREA IAW SRM 51-25-01 STEP 8A NR 3 & 8B1 A THRU G.

Part: FRAME — CORRODED (BS 319) · airframe 19,223 hrs · 16,058 cycles

FUSELAGE FRAME AT FS 319.70 HAS SMALL AREA OF CORROSION AT BOTTOM OF FRAME BETWEEN STRS 25L AND 26L.

Part: ANGLE — CRACKED (BS 625) · airframe 19,223 hrs · 16,058 cycles

AFT PRESSURE BULKHEAD RT UPPER 625 OBLIQUE ANGEL IS CRACKED.

Part: BULKHEAD — CRACKED (BS 202) · airframe 19,223 hrs · 16,058 cycles

LT 202 BULKHEAD IS CRACKED ON FWD SIDE AT BRAKE CABLE CUTOUT.

Part: BULKHEAD — CRACKED (BS 559) · airframe 19,223 hrs · 16,058 cycles

FOUND FS 559 BULKHEAD WEB RT SIDE HAS INDICATION NOTED APPROX .3" IN LENGTH 60 PERCENT FSH INBD OF RBL 18.0 WL 59.0 FAILED NDT INSP. C/W EC/TC REO 601R-53-41-260 IAW REO 601R-53-41-260 REV D.

Part: DRAG ANGLE — CRACKED (PAX DOOR) · airframe 19,223 hrs · 16,058 cycles

PAX DOOR AFT DRAG ANGLE CRACKED.

Part: STRUCTURE — CRACKED (BS 625) · airframe 19,223 hrs · 16,058 cycles

RT 625 OBLIQUE IS CRACKED.

Part: STEP — BROKEN (AIRSTAR) · airframe 19,089 hrs · 15,910 cycles

TOP STEP ASD BROKE.

Part: OIL SYSTEM — LOW PRESSURE (LT ENGINE) · airframe 18,863 hrs · 15,651 cycles

LEFT ENG OIL PRESSURE FLUX AND OIL PRESSURE WARNING. EMERGENCY DECLARED, ACFT RETURNED AFTER T/O.

Part: LIGHT — INOPERATIVE (EMERGENCY EXIT) · airframe 18,849 hrs · 15,633 cycles

EXIT EMERGENCY LIGHT ON THE RT SIDE IN THE NR 2 POSTION IS INOPERATIVE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,467 hrs · 15,233 cycles

EXT EMERGENCY LIGHT BY THE SERVICE DOOR IS INOP.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,425 hrs · 15,194 cycles

THE 2ND FROM AFT CEILING EMERGENCY LIGHT INOP.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,124 hrs · 14,896 cycles

EMERGENCY FLOOR LIGHT COVER CRACKED.

Part: DOOR — BINDING (PAX DOOR) · airframe 17,603 hrs · 14,426 cycles

PAX DOOR HARD TO OPEN. REMOVED AND REPLACED ASD PWR ASSIST MOTOR IAW AMM 52-11-01. OPS CHECK GOOD. CLEARED, DEFER AND REMOVED PLACARD.

Part: UNKNOWN — SMOKE (CABIN & COCKPIT) · airframe 17,554 hrs · 14,390 cycles

AFTER T/O "SMOKE TOILET" MSG VISIBLE SMOKE IN CABIN AND COCKPIT. ACFT RETURNED. FLT 5097.

Part: DOOR — STIFF (MAIN PAX) · airframe 17,511 hrs · 14,343 cycles

PAX DOOR IS HARD TO OPEN.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 16,993 hrs · 13,808 cycles

TOP AND MIDDLE AFT EQUIPMENT BAY SERVICE LIGHTS INOP.

Part: LIGHT — DAMAGED (CABIN) · airframe 16,190 hrs · 13,107 cycles

EMERGENCY LIGHT ON FLIGHT ATTENDANT CLOSET DAMAGED. REMOVED AND REPLACED FLOOR LEVEL EMERGENCY FLOOD LIGHT ASSY ON WARDROBE IAW AMM 33-51-19. OPS CHECK GOOD. (B)

Part: STEP — BROKEN (AIRSTAIR) · airframe 16,102 hrs · 13,025 cycles

ASD BOTTOM STEP IS BROKEN AND ATTACHMENT LINKAGE IS BENT. REMOVED AND REPLACED BOTTOM STEP AND ATTACHMENT LINKAGE IAW AMM 52-11-04. (B)

Part: LIGHT — INOPERATIVE (CABIN) · airframe 15,774 hrs · 12,746 cycles

AFT CEILING EMERGENCY LIGHT INOP.

Part: FLAP — FAILED (WING) · airframe 15,592 hrs · 12,579 cycles

FLAPS FAIL MSG IN FLT FAILED AT FLAPS INDICATION OF 8 WHEN SELECTED TO 20. AIRCRAFT RETURNED TO ATL AFTER T/O. EMERGENCY DECLARED.

Part: FLAP — FAILED (WING) · airframe 15,470 hrs · 12,468 cycles

FLAP FAIL AT 20 WHEN SELECTING 30. FLT 4444 DEL 150 MINS-NC. FLT 4501 CX. EMERGENCY DECLARED.

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 15,408 hrs · 12,415 cycles

DEPARTING ATL, FLAPS FAILED AT 8. COMPLIED WITH QRH RETURNED TO ATL, EMERGENCY DELCARED.

Part: FLAP — FAILED (WING) · airframe 15,385 hrs · 12,394 cycles

FLAPS FAILED AT 0 ON APPROACH. EMERGENCY EQUIPMENT WAS ON STANDBY AS A PRECAUTION.

Part: WARNING MESSAGE — FALSE INDICATION · airframe 15,347 hrs · 12,364 cycles

RECEIVED MULTIPLE EFIS COMP MON ON TAXI AND TAKEOFF. AT 12000 LOST FMS, AHRS; UNABLE TO FLY GREEN NEEDLES FOR 10 MINS. ABLE TO RETRIEVE GREEN NEEDLE CAPABILITY AFTER 10 MINS. A/C RETURNED TO ATL AFTER T/O. PILOT CANCELLED EMERGENCY DECLARED/TOWER ROLLED EMERGENCY VEHICLES AS A PRECAUTION.

Part: FLAP SYSTEM — FAILED (TE FLAPS) · airframe 14,916 hrs · 12,004 cycles

FLAPS FAILED CLIMBING OUT OF CVG, FAILURE OCCURRED AT FL 26800. EMERGENCY DECLARED. EMERGENCY EQUIPMENT ON STANDBY.

Part: FLAP SYSTEM — MALFUNCTIONED (TE FLAPS) · airframe 14,916 hrs · 12,004 cycles

FLAPS FAIL MSG AT FL240 FOLLOWED QRH AND TALKED WITH MCC AND DISPATCH. FLAPS WHERE AT 0 DEG. EMERGENCY DECLARED. EMERGENCY EQUIPMENT ON STANDBY. SKEW DETECTION SYSTEM

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 14,866 hrs · 11,968 cycles

FLIGHT ATTENDANT FLASHLIGHT INOP.

Part: FITTING — CRACKED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

FS 484 CLIP CRACKED AT I/B SIDE OF LBL 36.0. 10-25-07 REMOVED UNSERVICEABLE CLIP AT FS 484 LBL 36.0. DUPLICATED I/B CLIP AT F.S. 484 LBL 36.0 FROM .050" 7075 T-6 IAW CRJ 200 SRM 53-41-43 AND CRJ 200 SRM 51-24-16. OK TO ALODINE AND PRIME. ALODINED, PRIMED, AND TOPCOATED IAW CRJ 200 SRM 51-25-00. OK TO INSTALL. INSTALLED SERVICEABLE CLIP TO I/B SIDE OF LBL 36.0 AT FS 484 IAW CRJ 200 SRM 51-42-06 AND CRJ 200 SRM 51-42-21. REQUIRES BOLTS REINSTALLED TO RUDDER CONTROL CABLE FAIRLEADS. REINSTALLED BOLTS ON RUDDER CABLE FAIRLEADS IAW CRJ SRM 51-41-02.

Part: FITTING — CRACKED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

FS 484 CLIP CRACKED AT O/B SIDE OF RBL 27.0. 10-25-07 REMOVED UNSERVICEABLE CLIP AT FS 484 O/B SIDE OF RBL 27.0. REMOVED HARDWARE FROM RUDDER CONTROL CABLE PULLEYS. DUPLICATED O/B CLIP AT FS 484 RBL 27.0 FROM .063" 2024 T-3 IAW REO 601R-53-41-059 AND CRJ 200 SRM 51-24-16. OK TO ALODINE AND PRIME. ALODINED, PRIMED, AND TOPCOATED IAW CRJ 200 SRM 51-25-00. OK TO INSTALL. INSTALLED SERVICEABLE CLIP TO O/B SIDE OF RBL 27.0 AT FS 484 IAW CRJ 200 SRM 51-42-21. RUDDER CABLE PULLEYS REQUIRE REINSTALLATION. REINSTALLED RUDDRE CABLE PULLEYS IAW CRJ SRM 51-41-02.

Part: ATTACH FITTING — CRACKED (BS 484) · airframe 14,795 hrs · 11,906 cycles

FS 484 CLIP CRACKED AT I/B SIDE OF RBL 36.0. REMOVED BOLTS FROM RUDDER CONTROL CABLE FAIRLEAD AT FS 484 RBL 36.0. 14212. DUPLICATED I/B CLIP AT FS 484 RBL 36.0 FROM .050" 7075 T-6 IAW CRJ 200 SRM 53-41-43 AND CRJ 200 SRM 51-24-16. 13362. OK TO ALODINE AND PRIME. ALODINED PRIMED AND TOPCOATED IAW CRJ 200 SRM 51-25-00. 13362. OK TO INSTALL. INSTALLED SERVICEABLE CLIP TO IB SIDE OF RBL 36.0 AT FS 484 IAW CRJ 200 SRM 51-42-06 AND CRJ 200 SRM 51-42-21. REQUIRES BOLTS REINSTALLED TO RUDDER CONTROL CABLE FAIRLEADS. REINSTALLED BOLTS ON RUDDER CABLE FAIRLEADS IAW CRJ SRM 51-41-02.

Part: FITTING — CRACKED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

AAR - FS 484 CLIP CRACKED AT I/B SIDE OF RBL 36.0.

Part: FITTING — CRACKED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

AAR - FS 280 CLIP CRACKED AT RBL 9.0 O/B.

Part: FITTING — CRACKED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

FS 484 CLIP CRACKED AT O/B SIDE OF LBL 27.0. 10-25-07 REMOVED UNSERVICEABLE CLIP AT FS 484 LBL 27.0. REMOVED HARDWARE FROM RUDDER CONTROL CABLE PULLEYS. 13362. DUPLICATED O/B CLIP AT FS 484 LBL 27.0 FROM .063" 2024 T-3 IAW REO 601R-53-41-059 AND CRJ 200 SRM 51-24-16. OK TO ALODINE AND PRIME. ALODINED PRIMED AND TOPCOATED IAW CRJ 200 SRM 51-25-00. OK TO INSTALL. INSTALLED SERVICEABLE CLIP TO O/B SIDE OF LBL 27.0 AT FS 484 IAW CRJ 200 SRM 51-42-21. RUDDER CABLE PULLEYS REQUIRE REINSTALLATION. REINSTALLED RUDDER CABLE PULLEYS IAW CRJ SRM 51-41-02.

Part: SKIN — CORRODED (FUSELAGE) · airframe 14,795 hrs · 11,906 cycles

AAR - MINOR SURFACE CORROSION ON LOWER AFT FUSELAGE AT FS 409.94 APPROX 12FT FROM CENTER LINE (MARKED).

Part: TRACK — CRACKED (THRUST REVERSER) · airframe 14,795 hrs · 11,906 cycles

RIGHT THRUST REVERSER LOWER INBOARD MAIN TRACK CRACKED. 10-30-07 REMOVED RT THRUST REVERSER TRACK IAW CRJ AMM 78-34-11. PICKED UP NUTPLATES ON SERVICABLE MAIN TRACK IAW CRJ SRM 51-45-00. INSTALLED SERVICABLE MAIN TRACK IAW CRJ AMM 78-34-11, 10-15-07. OPS CHECK GOOD IAW CRJ MM 71-00-05.

Part: WARNING LIGHT — ILLUMINATED · airframe 14,762 hrs · 11,875 cycles

GEAR DISAGREE AND NOSE DOOR OPEN. EMERGENCY DECLARED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 14,734 hrs · 11,844 cycles

EXIT EMERGINCY LIGHT FOR MAIN PASS DOOR INOP.

Part: UNKNOWN — ODOR (CABIN) · airframe 14,687 hrs · 11,788 cycles

STRONG ODOR OF OIL COMING FROM THE PAC'S ON DESCENT, OCCURED BEFORE SWITCHING BLEEDS.

Part: LIGHT — INOPERATIVE (EMERGENCY EXIT) · airframe 14,037 hrs · 11,119 cycles

RIGHT EMERGENCY EXTERIOR AFT OVERWING LIGHT INOP.

Part: UNKNOWN — SMOKE (GALLEY) · airframe 13,957 hrs · 11,045 cycles

FLT ATTENDANT SMELLED SMOKE IN GALLEY AREA IN FLT DECLARED EMERGENCY.

Part: FILLERCAP — UNSECURE · airframe 13,794 hrs · 10,886 cycles

ON DEPARTURE F/A AND PAX REPORT LOUD NOISE COMING FROM OUTSIDE OF A/C. AIR-RETURN. AFTER PARKING FOUND FUEL CAP HANGING. A/C RETURNED TO ATL AFTER T/O. EMERGENCY DECLARED.

Part: LIGHT — INOPERATIVE (EMERGENCY EXIT) · airframe 13,747 hrs · 10,844 cycles

FWD RIGHT AND LEFT OVERWING EMERGENCY LIGHTS WILL NOT WORK.

Part: FLASHLIGHT — LOW (COCKPIT) · airframe 13,420 hrs · 10,558 cycles

CAPTAINS FLASHLIGHT IS VERY DIM.

Part: LIGHT — INOPERATIVE (LT OVERWING) · airframe 13,227 hrs · 10,401 cycles

LT OVERWING EMER LIGHT IS INOP.

Part: DOOR — STIFF (MAIN PAX) · airframe 12,520 hrs · 9,781 cycles

PAX DOOR DIFFICULT TO CLOSE.

Part: SUPPORT BEAM — CRACKED (ENGINE) · airframe 11,521 hrs · 8,996 cycles

DURING INSPECTION OF ENGINE SUPPORT BEAM IAW EO600-53-0043D, FOUND RT LOWER WEB CRACKED.

Part: DOOR — CRACKED (PASSENGER DOOR)

DURING A HANGAR INSPECTION, THE PASSENGER DOOR, AT THE ASSIST PULLEY, WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE PASSENGER DOOR, AT THE ASSIST PULLEY IAW REO. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: DOUBLER — CRACKED (FUSELAGE)

DURING HANGAR MAINTENANCE, THE RT SIDE FS 640 DOUBLER WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE RT SIDE FS 640 DOUBLER IAW SRM AND EO. (K)

Part: STRIP — MISSING (CABIN)

DURING A GROUND INSPECTION, AN EMERGENCY FLOOR LIGHT ORANGE STRIP WAS FOUND MISSING. MAINTENANCE REPLACED AN EMERGENCY FLOOR LIGHT, ORANGE STRIP. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: CONNECTOR — DISCONNECTED (EMERGENCY LIGHT)

DURING A GROUND INSPECTION, THE AFT SECTION OF EMERGENCY FLOOR TRACK LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE RECONNECTED THE AFT SECTION OF EMERGENCY FLOOR TRACK LIGHTS. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (K)

Part: RIB — CRACKED (RT WING)

DURING A C-CHECK IN MCN, THE RT MLG WW BATT RIB ASSEMBLY AT WS 53.60 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE RIGHT WHEEL WELL BATT RIB ASSEMBLY AT WS 53.60 IAW BOMBARDIER REO 601R-57-51-046. (M)

Part: SUPPORT BEAM — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LEFT SIDE WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE ENGINE SUPPORT BEAM AT BL 36.20 ON THE LEFT SIDE IAW ASA EO 600-53-0070. (M)

Part: FLOOR SUPPORT — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE LEFT AND RIGHT CARGO COMPARTMENT FLOOR SUPPORT ANGLES AT FS 621, LBL 27 AND RBL 27 WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE LEFT AND RIGHT CARGO COMPARTMENT FLOOR SUPPORT ANGLES AT FS 621, LBL 27 AND RBL 27 IAW ASA EO 600-53-0105. (M)

Part: CLIP — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE RIGHT INBOARD CLIP AT FS 484, BL 27 TO 36 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE RIGHT INBOARD CLIP AT FS 484, BL 27 TO 36 IAW ASA EO 600-53-0098. (M)

Part: CLIP — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE LEFT AND RIGHT OUTBOARD CLIPS AT FS 484, BL 27 TO 36 WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REPAIRED THE LEFT AND RIGHT OUTBOARD CLIPS AT FS 484, BL 27 TO 36 IAW ASA EO 600-53-0098. (M)

Part: CLIP — CRACKED (FUSELAGE)

DURING A C-CHECK IN MCN, THE LEFT AND RIGHT CLIPS AT FS 625 WERE FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE LEFT AND RIGHT CLIPS AT FS 625. (M)

Part: SOLENOID VALVE — MALFUNCTIONED (APU)

FLT 4431 - DURING DESCENT INTO ATL, A STRONG FUEL ODOR OCCURRED WHEN THE BLEEDS WERE CHANGED FROM THE ENGINE TO THE AUXILIARY POWER UNIT. THE AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE FUEL SOLENOID VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)