N913EV

Part: UNKNOWN — DAMAGED (UNKNOWN) · airframe 41,343 hrs · 37,653 cycles

TROUBLESHOOT L WINDSHIELD HEATING DUE TO REPEAT WRITE-UPS FOR L WSHLD HEAT CAUTION WHILE OPERATING AT ALTITUDE.MCI TYPE: TROUBLESHOOTING PRIORITY 1 (FILED CLOSED)REMOVED AND REPLACED LH WINDSHIELD, ALL OPS CHECKS GOOD AT THIS TIME. SEE CP 26975106 FOR REMOVAL OF LH WINDSHIELD, SEE CP 26975118 FOR INSTALLATION OF SERVICEABLE LH WINDSHIELD. MCI IS CLEARED.

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

BOOST PUMP SATELLITE HOLE LOCATED AT STGR. 6 AT BL 11.15 HAS CRACK INDICATION AT HOLE #10 ON LH WING AFT LOWER SKIN PLANK. (C-CHECK RO 11/8/2022) REPAIRED BOOST PUMP SATELLITE HOLE LOCATED AT STGR. 6 AT BL 11.15 ON LH WING AFT LOWER SKIN PLANK REF REO 601R-57-21-169 REV D, DATED 2008-06-23 .REPAIR 1.COMPLIED WITH 51-900-1003-SKY. COMPLIED WITH ALL STEPS REO 601R-57-21-169 REV D, DATED 2008-06-23

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

BOOST PUMP SATELLITE HOLES LOCATED BETWEEN STGR. 6 AND STGR. 7 AT BL 11.15 HAVE CRACK INDICATIONS IN HOLES #10 AND #11 ON RH WING AFT LOWER SKIN PLANK. (C-CHECK RO 11/8/2022) OPENED UP BOOST PUMP SATELLITE HOLES #10 AND #11 TO 0.266" DIA., LOCATED AT STGR. 6 AT BL 11.15 AT ON RH WING AFT LOWER SKIN PLANK REF REO 601R-57-21-169 REV D, DATED 2008-06-23 (REPAIR 1). COMPLIED WITH 51-900-1003-SKY

Part: INTERCOSTAL — CORRODED · airframe 40,155 hrs · 36,528 cycles

INTERCOSTAL BELOW PAX DOOR AT STR 21L BETWEEN FS 333 TO FS 349 HAS CORROSION (C-CHECK RO 11/8/2022) REMOVED AND REPLACED CORRODED INTERCOSTAL WITH NEW INTERCOSTAL BELOW PAX DOOR AT STR 21L BETWEEN FS 333 TO FS 349 REF CRJ-200 SRM 53-21-17, CRJ-200 SRM 53-00-00, CRJ-200 SRM 51-40-11, SRM 51-42-06, CRJ-200 SRM 51-42-21 AND DWG# 601R31527 REV AM. RESTORED FINISH TO REWORKED AREA REF CRJ-200 SRM 51-25-01. LEAK CHECK GOOD. / COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION FOR DETAILS

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

INTERCOSTAL BELOW PAX DOOR AT STR 21L BETWEEN FS 319 TO FS 333 HAS CORROSION (C-CHECK RO 11/8/2022) REMOVED AND REPLACED INTERCOSTAL BELOW PAX DOOR STA STGR 21L BETWEEN F.S. 319 AND 333 WITH NEW, REF CRJ 200 SRM 51-42-06 AND DWG 601R31527 REV AM. COMPLIED WITH 51-900-1003-SKY(CL600-2B19) STRUCTURAL MAJOR REPAIR (**RII**). SEE CONTINUE CARD FOR DETAILS.

Part: NONE — PLUGGED · airframe 40,155 hrs · 36,528 cycles

DURING REMOVAL OF LH SIDE SEAT TRACK BETWEEN F.S. 409.0+16 AND 409.0+32, FOUND REDUNDANT HOLE THROUGH STRUCTURE AND SEAT TRACK PLUGGED WITH A RIVET. (C-CHECK RO 11/8/2022) REPAIRED REDUNDANT HOLE THROUGH SEAT TRACK STRUCTURE PER MHIRJ REO 601R-53-41-3080 REV -A DATED 2022-10-19, FREEZE PLUG REPAIR WITH NOMINAL RIVNUT INSTALL THROUGH FREEZE PLUG. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337, MAJOR REPAIR

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

CENTER WINDSHIELD POST - LOWER LEFT MOUNT BRACKET IS CRACKED. (MARKED) (C-CHECK RO 11/8/2022) REMOVED AND INSTALLED NEW CENTER WINDSHIELD POST LOWER LEFT MOUNT BRACKET REF CRJ200 SRM51-42-21 AND DWG NO. 601R33007 REV -U COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER FORMER FS338.90 COMMON TO INTERCOSTAL DD3 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO FS338.90 AND INTERCOSTAL DD3 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21, DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*LH WS58.88 BATT RIB FWD LOWER ATTACH CORRODED (MARKED) (C-CHECK RO 11/8/2022) REMOVED AND INSTALLED NEW ANGLE P/N 601R10205-7 REF CRJ200 SRM 51-42-21 & DWG 601R10205 REV F. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

FS 280 AT APPROX RBL 11.0 UNDER FLOOR FWD OF FLOOR SUPPORT STIFFNER HAS SUSPECT CRACK. (C-CHECK RO 11/8/2022) REMOVED AND REPLACED CRACKED FLOOR SUPPORT STIFFENER AT FS 280 APPROX RBL 11.0 UNDER FLOOR FWD SIDE WITH NEW PN 600-34017-724 PO # T-68095 PER CRJ 200 SRM 51-42-06 , SRM 51-42-13 AND BOMBARDIER DWG 600-34017 REV AD. COMPLIED WITH SKYCARD 51-900-1003-SKY.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

PAX DOOR ENTRY BOTH FWD AND AFT CUPS ON FUSELAGE FLOOR SUPPORT HAVE CORROSION. L/H SIDE (C-CHECK RO 11/8/2022) REMOVED AND REPLACED CAPS P/N 601R31527-217 AND CLEATS P/N 601R31527-137. REF CRJ200 SRM 51-42-06 AND DWG 601R31527 REV AM COMPLIED WITH 51-900-1003-SKY

Part: NONE — WORN · airframe 40,155 hrs · 36,528 cycles

PAX DOOR SEAL STRIKER IS WORN. FLAGGED (C-CHECK RO 11/8/2022) REPAIRED PAX DOOR SEAL STRIKER TO BOMBARDIER REO 601R-53-22-033 REV -D DATED 2014-02-17 REPAIR TYPE 1, CUTOUT OF DAMAGE AND INSTALL REPAIR STRAP. PRESSURE LEAK CHECK GOOD. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST MAJOR REPAIR FORM M-337

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER SKIN COMMON TO INTERCOSTAL DD4 AND FORMER 311.75 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO INTERCOSTAL DD4 AND FORMER 311.75 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-13 DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER FORMER FS338.90 COMMON TO INTERCOSTAL DD5 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO FS338.90 AND INTERCOSTAL DD5 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21, & DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

*LH WS48.30 BATT RIB CAP CRACKED (MARKED) (C-CHECK RO 11/8/2022) REMOVED AND INSTALLED NEW ANGLE REF CRJ200 SRM 51-42-21 AND DWG 601R10204 REV J. COMPLIED WITH 51-900-1003-SKY.

Part: NONSKID — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER SKIN COMMON TO INTERCOSTAL DD6 AND FRAME 338.963 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO INTERCOSTAL DD6 AND FRAME 338.963 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 & DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — DAMAGED · airframe 40,155 hrs · 36,528 cycles

REPAIR TO FS 280.0 BULKHEAD AT LBL 20.75 - RBL 20.75 REQUIRED PER BOMBARDIER REO 601R-53-11-926 REV B DATED 2006/05/10 (C-CHECK RO 11/8/2022) REPAIRED FS 280.0 BULKHEAD AT LBL 20.75 - RBL 20.75 REQUIRED PER BOMBARDIER REO 601R-53-11-926 REV B DATED 2006/05/10. COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

L/H SIDE AT AFT LOWER CORNER OF PAX DOOR ENTRY JUST AFT, AT STRAP AT FS 349.0 THERE IS EXFOLIATION. (C-CHECK RO 11/8/2022) CORROSION ON JOINT BRACKET AT F.S. 349.0 FOUND OUT OF LIMITS OF CRJ 200 SRM, REMOVED AND REPLACED JOINT BRACKET AT FS349.00 P/N: 601R31090-1 WITH NEW BRACKERT REF CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21 AND DWG# 601R31527 REV K. ACCOMPLISHED LEAK CHECK ON JOB 2773191, OP 431, MX TRANS 25714643, LEAK CHECKED GOOD. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR (**RII**). COMPLIED WITH SKYWEST FORM M-337 FOR MAJOR REPAIR. SEE CONTINUATION FOR DETAILS.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

FS 349.0 AT RBL 36 FLOOR SUPPORT HAS CORROSION.(MARKED) (C-CHECK RO 11/8/2022) REPAIRED FS 349.0 AT RBL 36 FLOOR SUPPORT REF REO 601R-53-21-2745, REV --, DATED 2016-11-18. COMPIED WITH 51-900-1003-SKY SEE CONTINUATION CARD FOR DETAILS. COMPLIED WITH ALL STEP OF REO 601R-53-21-2745, REV --, DATED 2016-11-18

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER FORMER FS338.90 COMMON TO INTERCOSTAL DD2 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO FS338.90 AND INTERCOSTAL DD2 WAS FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER FORMER FS338.90 COMMON TO INTERCOSTAL DD4 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO FS338.90 AND INTERCOSTAL DD4 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06, SRM 51-42-21, & DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER SKIN COMMON TO INTERCOSTAL DD6 AND FORMER 329.76 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO INTERCOSTAL DD6 AND FORMER 329.76 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CLEAT FOUND TO HAVE CORROSION DURING REMOVAL OF INNER SKIN COMMON TO INTERCOSTAL DD4 AND FRAME 320.00 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO INTERCOSTAL DD4 AND FRAME 320.00 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM51-42-06 DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

R/H SIDE LWR FWD BOTTOM CORNER OF SERVICE DOOR AT FS 319.70 SUPPORT STRAP HAS A SUSPECT CRACK. (C-CHECK RO 11/8/2022) REMOVED AND REPLACED WITH NEW SUPPORT STRAP AT RH LWR FWD BOTTOM CORNER OF SERVICE DOOR SURROUND REF CRJ200 SRM 51-42-21 AND DWG 601R38303 REV. AR. COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION CARD FOR DETAILS

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

FS 280 FWD FLOOR SUPPORT HAS CRACKS AT UPPER RADIUS AT LBL 9.0 AND RBL 9.0 (C-CHECK RO 11/8/2022) REMOVED AND INSTALLED NEW FLOOR SUPPORT ANGLE P/N 600-34017-351 REF CRJ 200 SRM 51-42-06 / BOMBARDIER DWG 600-34017 REV AD. COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION CARD FOR DETAILS

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CORROSION FOUND ON INNER CLIP AT FS338.90 DURING REMOVAL OF PAX DOOR INNER FORMER AT FS 338.90 (C-CHECK RO 11/8/2022) PAX DOOR CLEAT COMMON TO FRAME 338.90 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM51-42-06 & CRJ200 SRM 51-42-13, NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CORROSION FOUND AT PAX DOOR FORMER FS329.76 DURING SKIN REMOVAL (C-CHECK RO 11/8/2022) PAX DOOR FORMER FS329.76 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED REF CRJ200 SRM51-42-06, SRM51-42-21 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

UPON REMOVAL OF FITTING AND BEARING ON JOB 2773195 OP 122 CAMP 25501288, FOUND L/H ELEVATOR HINGE FITTING ASSY P/N 600-24043-1 TO HAVE PITTING CORROSION AND EXCESSIVE WEAR IN BEARING BORE. REPLACE HINGE FITTING ASSY. (C-CHECK RO 11/8/2022) REMOVED AND REPLACED L/H ELEVATOR FITTING (PN 600-24043-1) REF CRJ 200 SRM 51-42-06 AND CRJ 200 SRM 51-42-21 AND DRAWING 601R24025, REV G AS WELL AS COMPLIED W/SKYCARD 51-900-1003-SKY.

Part: NONE — WORN · airframe 40,155 hrs · 36,528 cycles

UPON REMOVAL OF FITTING AND BEARING ON JOB 2773195 OP 92 CAMP 25473174, FOUND R/H ELEVATOR HINGE FITTING ASSY P/N 600-24043-1 TO BE WORN AND PITTED IN BEARING BORE. REPLACE HINGE FITTING ASSY P/N 600-24043-1. (C-CHECK RO 11/8/2022) REPLACED DAMAGED #1 HINGE FITTING ON R/H ELEVATOR WITH NEW HINGE FITTING P/N 600-24043-1 REF. BOMBARDIER DWG 601R24025 REV. G AND CRJ 200 SRM 51-42-06 AND 51-42-21.COMPLIED WITH 51-900-1003-SKY

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

RBL 46 TO RBL27 FLOOR STRAP CORRODED AT FS 559.0 (C-CHECK RO 11/8/2022) REMOVED AND REPLACED CORRODED FLOORSTRAP WITH NEW AT FS 559.0 RBL 46 - RBL 27 REF BOMBARDIER DWG 601R31025 REV N / CRJ 200 SRM 51-42-06, LEAK CHECK GOOD. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

LH PRESSURE FLOOR SILL CORRODED FROM FS 409+128 TO FS 559.0 (C-CHECK RO 11/8/2022) COMPLIED WITH REO 601R-53-41-666 REV -C DATED 2012-11-06 ON LH PRESSURE FLOOR SILL BETWEEN FS 409+128 AND FS 559.00, COMPLIED WITH 51-900-1003-SKY.SEE CONTINUATION CARD FOR DETAILS

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

FLOOR STRAP CORRODED FROM LBL 46 TO LBL 27 AT FS 559.0 (C-CHECK RO 11/8/2022) REMOVED AND REPLACED CORRODED FLOORSTRAP WITH NEW AT FS 559.0 LBL 46 - LBL 27 REF BOMBARDIER DWG 601R31025 REV N / CRJ 200 SRM 51-42-06, LEAK CHECK GOOD. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — DAMAGED · airframe 40,155 hrs · 36,528 cycles

DAMAGE HOLES ON PLUG FLAP END ATTACH RH I/B FLAP VANE SKIN AT PANEL 684MB (C-CHECK RO 11/8/2022) REMOVED AND REPLACED RH IB FLAP VANE END PLUG REF CRJ200 SRM 51-42-13 & DWG 601R14302 REV E. COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION CARD FOR WORK PERFORMED

Part: NONE — CHAFED · airframe 40,155 hrs · 36,528 cycles

THE L-H WING INBD FLAP, THE OUTBD LEADING EDGE VANE CAP, HAS CHAFFING (C-CHECK RO 11/8/2022) REMOVED AND REPLACED WITH NEW LEADING EDGE VANE CAP REF CRJ200 SRM 51-42-13 AND DRAWING #601R14302 REV: E / COMPLIED WITH SKYWEST YASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — CHAFED · airframe 40,155 hrs · 36,528 cycles

THE L-H WING INBD FLAP, THE MID LEADING EDGE VANE CAP, HAS CHAFFING (C-CHECK RO 11/8/2022) REMOVED AND REPLACED WITH NEW MID LEADING EDGE VANE CAP. P/N 601R14303-51 ON ON L-H WING INBD FLAP PER CRJ200. SRM 51-42-13 REV. 39 DATE MAR 10/21 AND DRAWING. 601R14303 REV. J / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — CHAFED · airframe 40,155 hrs · 36,528 cycles

THE L-H WING INBD FLAP, THE INBD LEADING EDGE VANE CAP, HAS CHAFFING (C-CHECK RO 11/8/2022) REMOVED AND REPLACED LH IB FLAP, INBD LE VANE CAP WITH NEW, REF CRJ 200 SRM 51-42-13 AND DWG 601R14303 REV J. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST MAJOR REPAIR FORM (M-337)

Part: NONE — CRACKED · airframe 40,155 hrs · 36,528 cycles

AFT CARGO L/H SIDE INNER FUSELAGE AT FS 605.0 ( STR9L FRAME IS CRACKED AT LOWER AND UPPER RIVET LOCATION OF FRAME). (C-CHECK RO 11/8/2022) REPAIRED CRACK TO LH FUSELAGE 605.0 FRAME AT STGR 9L TO BOMBARDIER REO 601R-53-61-5214 REV -A DATED 2016-11-04, FRAME FALSE FLANGE REPAIR. LEAK CHECK GOOD. / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337 MAJOR REPAIR

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CORROSION FOUND AT PAX DOOR INNER FORMER FS338.90 DURING REMOVAL OF INNER SKIN (C-CHECK RO 11/8/2022) REMOVED AND REPLACED PAX DOOR FORMER AT FS 338.90 WITH NEW, REF CRJ200 SRM 51-42-06, CRJ200 SRM 51-42-21 & DWG 601R31702 REV -N. LEAK CHECK GOOD. / COMPLIED WITH SKWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337 FOR A MAJOR REPAIR

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CORROSION FOUND AT PAX DOOR INTERCOSTAL 601R318052-1 DURING REMOVAL OF INNER SKIN. (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL 601R318052-1 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED REF CRJ200 SRM 51-42-06 & DWG &601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK GOOD.SEE CONTINUE CARD FOR DETAILS AND CALIBRATED TOOLING USED.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

CORROSION FOUND AT PAX DOOR INTERCOSTAL 601R31902-317 DURING REMOVAL OF INNER SKIN (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL 601R31902-317 FOUND TO BE OUT OF LIMITS,REMOVED AND REPLACED WITH NEW IAW CRJ200 SRM 51-42-06 & DWG 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK TEST GOOD.

Part: NONE — DENTED · airframe 40,155 hrs · 36,528 cycles

2 OUTWARD DENTS, AFT FUSE. FS654.50+11", LSTR.22+4 (C-CHECK RO 11/8/2022) FUSELAGE SKIN REPAIRED ON FS 654.50+11 AT STRINGER 22LH PER CRJ-200 SRM 53-00-31 PAGES 201-211 REPAIR #3. SEE CONTINUE CARD FOR DETAILS. COMPLID WITH 51-900-1003-SKY

Part: NONE — GOUGED · airframe 40,155 hrs · 36,528 cycles

SKIN GOUGED / DENTED ON AFT. FUSE., FS589.0+6", RSTR. 25+4.5".REPAIRED SKIN GOUGED / DENT AT FS589.0+6", RSTR. 25+4.5". TO MHIRJ REO 601R-53-61-7900 REV -- DATED 2022-10-17, PATCH REPAIR AT DEFECT AREA, PRESSURE LEAK CHECK GOOD. / COMPLIED WITHY SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL DD4 HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL DD4 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED CRJ200 SRM51-42-06, SRM51-42-21 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL DD3 HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL DD3 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED CRJ200 SRM51-42-06, SRM51-42-21 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL DD2 HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL DD2 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED CRJ200 SRM51-42-06, SRM51-42-21 AND DWG NO. 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY AND SKYWEST MAJOR REPAIR FORM M-337.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL 601R31902-321 BETWEEN FS338.00 & AFT FORMER HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL BETWEEN FS338.00 AND AFT FORMER FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 DWG 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY AND SKYWEST MAJOR REPAIR FORM M-337.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL DD6 HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL DD6 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 DWG 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK PASSED. COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY AND SKYWEST MAJOR REPAIR FORM M-337.

Part: NONE — CORRODED · airframe 40,155 hrs · 36,528 cycles

*PAX DOOR INTERCOSTAL 601R31902-317 BETWEEN FS338.00 & AFT FORMER HAS CORROSION (MARKED) (C-CHECK RO 11/8/2022) PAX DOOR INTERCOSTAL 601R31902-317 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 & DWG 601R31702 REV -N, COMPLIED WITH 51-900-1003-SKY, LEAK CHECK GOOD

Part: NONE — NONE · airframe 40,155 hrs · 36,528 cycles

* FOUND CHAFFING ON THE RH I/B FLAP VANE SKIN AT PANEL 684MB. (AREA MARKED) (C-CHECK RO 11/8/2022) DAMAGED FOUND ON TITANIUM SACRIFICIAL PLATE, OUT OF LIMITS DUE TO SERIAL NUMBER NOT EFFECTIVE TO REPAIR, REPLACE PANEL WITH NEW. REMOVED AND INSTALLED NEW PANEL P/N 601R14303-44 REF CRJ200 SRM 51-42-13 & DWG 601R14303 REV J. COMPLIED WITH 51-900-1003-SKY

Part: NONE — CHAFED · airframe 40,155 hrs · 36,528 cycles

* FOUND CHAFFING ON THE RH I/B FLAP VANE SKIN AT PANEL 684JB. (AREA MARKED) (C-CHECK RO 11/8/2022) REMOVED AND REPLACED WITH NEW PANEL P/N 601R14303-54S REF CRJ200 SRM 51-42-13 & DRAWING 601R14303 REV J / COMPLIED WITH SKYWEST TASK CARD 51-900-1003-SKY (CL600-2B19) STRUCTURAL MAJOR REPAIR / COMPLIED WITH SKYWEST FORM M-337

Part: NONE — FAILED · airframe 39,417 hrs · 35,874 cycles

AFTER TAKEOFF RECEIVED NOSE DOOR OPEN AND GEAR DISAGREE WARNING MSGS. SPEED NEVER EXCEEDED 200KTS. TROUBLESHOT WITH EMER 13-13 AND EMER 13-3 QRH PROCEDURE. (FLIGHT 4789 - FILED CLOSED) THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 24447303 WITH THE FOLLOWING CORRECTIVE ACTION: "SEE CP 24447373 FOR TROUBLESHOOTING OF NOSE DOOR OPEN, AND GEAR DISAGREE MESSAGES / SEE CP 24448804 FOR INSTALL OF NLG CENTERING BRACKET / SEE CP 24448783 FOR INSTALL OF NLG WOW 2 HARNESS / SEE CP 24463799 FOR PERFORMING OF GEAR SWINGS / PERFORMED OPEARTIONAL CHECK OF PSS IN REF AMM 32-61-00, AND OPERATIONAL CHECK OF NOSE WHEEL STEERING IN REF AMM 32-51-00. / OPS CHECK GOOD AT THIS TIME."

Part: NONE — FAILED · airframe 39,369 hrs · 35,833 cycles

DURING LANDING GEAR RETRACTION, WE RECEIVED PARKING BRAKE SOV AND ANTI SKID INBD CAUTION MESSAGES, FOLLOWED BY A GEAR DISAGREE WARNING MESSAGE. THE QRH PROCEDURES WERE FOLLOWED RESULTING IN SUCCESSFUL THREE DOWN AND LOCKED. THE RETURN TO FIELD AND GATE WITH NOSE WHEEL STEERING WAS NORMAL. (FLIGHT 5082 - FILED CLOSED) PLEASE REFERENCE AML 851190, INTERROGATED MDC NO FAULT NOTED. INTERROGATED PSEU IN REFERENCE TO CRJ 200 AMM 32-61-01, NO FAULT CODE NOTED, TAKE FLIGHT LAG 1 HISTORY FOR THE SENSOR THEY ARE S33 NEAR, S17 NEAR, DI 11 OFF, DI 09 ON, S30 FAR, S31 FAR S32 FAR, DI 14 ON AND DI 15 ON. NEED MORE TROUBLESHOOTING.

Part: WARNING MESSAGE — ILLUMINATED (CABIN PRESSURE) · airframe 37,963 hrs · 34,580 cycles

CABIN PRESSURIZATION ABNORMALITY DURING CLIMB OUT. INITIATED DECENT AND GOT CABIN ALT CAUTION FOLLOWED BY CABIN ALT WARNING. RAN QRH (FLIGHT 5101 - FILED CLOSED) C/W PRESSURIZATION OPS CHECK OF AIRCRAFT REF. CRJ M/M 21-31-10, AFTER L/H PRSOV AND R/H ACM WERE REPLACED AND OPS CHECK GOOD.

Part: FLOORBEAM — CRACKED (BS 280) · airframe 35,819 hrs · 32,278 cycles

FS 280.0 CLIPS CRACKED AT RBL9 AND LBL9. REMOVED AND REPLACED L/H AND R/H INBOARD CLIP ANGLES AT LOCATION FS 280.00 LBL 9 AND RBL 9.REF. IAW SRM.

Part: BULKHEAD — DAMAGED (BS 621) · airframe 35,819 hrs · 32,278 cycles

DRILL START IN THE FS621.0 AFT PRESSURE BULKHEAD FWD SIDE AT WL138 AND AT LBL25.5. (C-CHECK) RO: 08/28/2019 PLUGGED DRILL START ON FS621 AT WL138 AND AT LBL25.5 IAW REO. CRACK CK GOOD NO LEAKS NOTED.

Part: STIFFENER — CRACKED (BS 621 BULKHEAD) · airframe 35,819 hrs · 32,278 cycles

FOUND CRACK ON STIFFNER LOCATED ON THE BACK SIDE OF THE BS 621 BULKHEAD AT 8 O'CLOCK POSITION. REMOVED AND INSTALLED NEW STIFFNER ON THE BACK SIDE OF FS621 BULKHEAD AT 8 O'CLOCK POSITION IAW SRM. LEAK CHECK GOOD.

Part: STRAP — CORRODED (BS 559) · airframe 35,819 hrs · 32,278 cycles

STRAP AT BS 559, RBL 27 TO THE SILL HAD CORROSION. REMOVED AND REPLACED THE STRAP IAW SRM. PRESSURE CHECK GOOD IAW AMM.

Part: FRAME — CRACKED (BS 333) · airframe 35,819 hrs · 32,278 cycles

FRAME AT BS 333 BETWEEN STRINGERS 0 AND 1L WAS CRACKED. REMOVED AND REPLACED FRAME SECTOR IAW SRM.

Part: HINGE — WORN (PAX DOOR) · airframe 35,819 hrs · 32,278 cycles

PAX DOOR PIANO HINGE HALF ON FUSELAGE SIDE, ALL LUG BORES SHOW SIGNS OF EXCESSIVE WEAR. REMOVED AND REPLACED THE PAX DOOR HINGE HALF (FUSELAGE) SIDE IAW SRM AND REO. LEAK CHECK GOOD, NO DEFECTS FOUND.

Part: PRESSURE DECK — CORRODED (BS 409-559) · airframe 35,819 hrs · 32,278 cycles

L/H PRESSURE FLOOR PANEL HAS SEVERAL AREAS OF CORROSION BETWEEN FS 409+128 TO FS 559. BLENDED SEVERAL AREAS OF CORROSION IAW REO. NO FURTHER DEFECTS NOTED.

Part: PRESSURE DECK — CORRODED (BS 409-559) · airframe 35,819 hrs · 32,278 cycles

RIGHT PRESSURE FLOOR PANEL HAS SEVERAL AREAS OF CORROSION BETWEEN BS 409+128 TO 559. BLENDED SEVERAL AREAS OF CORROSION IAW REO. NO FURTHER DEFECTS NOTED.

Part: SKIN — CORRODED (BS 559) · airframe 35,819 hrs · 32,278 cycles

SEVERAL SPOTS OF CORROSION ON EXTERNAL SKIN FROM BS 559 TO 559+96, LBL 26 TO RBL 26. REMOVED CORROSION FOUND ON EXTERNAL SKIN IAW REO.

Part: RIB — CRACKED (LT WING) · airframe 35,819 hrs · 32,278 cycles

LEFT WS 53.600 BATTERY RIB CRACKED. REMOVED AND INSTALLED NEW RIB AND DOUBLER AT L/H WING WS 53.600 IAW SRM. LEAK CHECK PASSED, NO DEFECTS NOTED.

Part: HINGE FITTING — CHAFED (RIGHT AILERON) · airframe 35,819 hrs · 32,278 cycles

CHAFING ON BOTTOM OF RIGHT AILERON CENTER HINGE FITTING. (C-CHECK) RO: 08/28/2019 BLENDED CHAFES ON R/H O/B AILERON PCU LUGS AT AIL STA 337.034 TO A SMOOTH CONTOUR , IAW REO.

Part: WIRE HARNESS — DEFECTIVE (NLG) · airframe 35,605 hrs · 32,041 cycles

GEAR DISAGREE MASTER WARNING IN CLIMB. (FLT#3535) CLOSED REMOVED AND REPLACED RIGHT HAND NOSE LANDING GEAR DOWN LOCK HARNESS ASSEMBLY AND ADJUSTED IAW AMM. OPS CHECK GOOD.

Part: PSEU — FAILED · airframe 35,427 hrs · 31,844 cycles

PROX SYS CHAN CAUTION IN FLIGHT. (FLT#4133) CLOSED REMOVED AND REPLACED PSEU IAW AMM. PERFORMED BITE TEST AND FUNCTIONAL TEST IAW AMM, OPS CHECK GOOD.

Part: WIRE HARNESS — FAILED (NLG) · airframe 34,229 hrs · 30,516 cycles

WHILE CLIMBING GEAR DISAGREE MASTER WARNING APPEARED WITH NOSE INDICATOR SHOWING RED. RAN QRH, WHICH CLEARED THE PROBLEM, DECLARED EMERGENCY, DIVERTED. LANDING AND TAXI TO GATE NORMAL. (FLT 4564) FO: 07/30/2018 CLOSED. INTERROGATED PSEU. REMOVED AND REPLACED NOSE GEAR DOWNLOCK NR 2 HARNESS ASSY IAW AMM. REMOVED AND REPLACED HYD SYS NR 3 RESERVOIR AND 3A PUMP IAW AMM. PERFORMED MULTIPLE GEAR SWINGS. OPS CHECK GOOD.

Part: PROXIMITY SENSOR — OUT OF ADJUST (NLG) · airframe 34,050 hrs · 30,313 cycles

GEAR DISAGREE WARNING MESSAGE DURING CLIMB. ACCOMPANIED BY GEAR INDICATIONS OF LEFT MAIN-UP, RIGHT MAIN-UP, NOSE-YELLOW DASHES. (FLT 4272) 06/20/2018 CLOSED. ADJUSTED NLG OLEO PROX SENSOR IAW AMM. PERFORMED MULTIPLE GEAR SWINGS - OPS CHECK GOOD.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 33,213 hrs · 29,396 cycles

RT WINDSHIELD CRACKED. RT WINDSHIELD HEAT CAUTION DURING CLIMB. (FLT 3570) FO: 01/12/2018. CLOSED. REMOVED AND REPLACED WINDSHIELD IAW AMM.

Part: CARGO TRACK — CRACKED · airframe 32,170 hrs · 28,266 cycles

CARGO BAY CENTER BRACKET FLOOR RESTRAINT FITTING HAS A CRACK. REPLACE THE CARGO BAY, CENTER FLOOR RESTRAINT FITTING /BRACKET IAW SRM.

Part: FRAME — CORRODED (BS 589) · airframe 32,170 hrs · 28,266 cycles

FWD SIDE OF FRAME BS 589 HAS LIGHT SURFACE CORROSION STRINGERS 26L THRU 26R. PERFORMED A SPLICE REPAIR IAW REO.

Part: FRAME — CORRODED (BS 605) · airframe 32,170 hrs · 28,266 cycles

FWD AND AFT SIDE OF FRAME BS 605 HAS LIGHT SURFACE CORROSION, STRINGERS 26L AND 26R. THE FRAME SEGMENT REMOVED AND REPLACED IAW SRM.

Part: FRAME — CORRODED (BS 559) · airframe 32,170 hrs · 28,266 cycles

FRAME HAS LIGHT SURFACE CORROSION BS 559+112, STRINGER 27L. REMOVED AND INSTALLED A NEW ANGLE IAW SRM AND REO,

Part: FLOOR SUPPORT — CORRODED (BS 559-621) · airframe 32,170 hrs · 28,266 cycles

LEFT SIDE FLOOR SUPPORT HAS CORROSION AROUND NUTPLATE HOLES BS 559+80 - 621. REMOVED AND REPLACED THE FLOOR SUPPORT IAW REO.

Part: VANE — CHAFED (RT WING TE FLAP) · airframe 32,170 hrs · 28,266 cycles

INBD SPOT CHAFED RIGHT FLAP VANE LEADING EDGE. INSTALLED REPLACEMENT DOUBLER AND RESTORED FINISH IAW SRM.

Part: VANE — CHAFED (LT WING TE FLAP) · airframe 32,170 hrs · 28,266 cycles

INBD SPOT CHAFED LEFT FLAP VANE LEADING EDGE. INSTALLED REPLACEMENT DOUBLER AND RESTORED FINISH IAW SRM.

Part: PANEL — GOUGED (LT AILERON) · airframe 32,170 hrs · 28,266 cycles

LEFT AILERON LOWER SURFACE LEADING EDGE PANEL 599BB HAS GOUGES. REPLACED THE PANEL IAW SRM.

Part: PANEL — GOUGED (LT AILERON) · airframe 32,170 hrs · 28,266 cycles

LEFT AILERON LOWER SURFACE LEADING EDGE PANEL 599CB HAS GOUGES. REPLACED THE PANEL IAW SRM.

Part: ACCESS PANEL — DAMAGED (LT NACELLE) · airframe 32,170 hrs · 28,266 cycles

LEFT PYLON LOWER QD ACCESS PANEL 412DB HAD TWO DIVIDERS KNIFE EDGED. REMOVED AND REPLACED THE DIVIDERS IAW SRM.

Part: ACCESS PANEL — DAMAGED (RT NACELLE) · airframe 32,170 hrs · 28,266 cycles

RT ENGINE LOWER PYLON QD ACCESS PANEL 422BB TWO DIVIDERS ARE KNIFE EDGED. REMOVED AND REPLACED THE DIVIDERS IAW SRM.

Part: SKIN — DENTED (FUSELAGE) · airframe 28,486 hrs · 24,320 cycles

DENT JUST BELOW THE ADG DOOR. REPAIRED SKIN IAW SRM AND REO.

Part: FAN — FAILED (CARGO BAY) · airframe 27,496 hrs · 23,351 cycles

SMOKE IN LAVATORY CAUTION MESSAGE DURING DESCENT. R & R CARGO FAN IAW AMM. OPERATED BOTH ENG AND PACKS AND APU. NO SMOKE NOTED. NO OTHER FAULTS FOUND. ACFT OK FOR SERVICE.

Part: COVER — MISSING (EMERGENCY LIGHT) · airframe 26,556 hrs · 22,386 cycles

RED LIGHT COVER MISSING FROM OVERHEAD EMERGENCY EXIT SIGN. INSTALLED NEW RED LIGHT COVER ON EMEGENCY EXIT SIGN OPS CHECK GOOD IAW AMM.

Part: SKIN — CORRODED (LT WING) · airframe 25,110 hrs · 20,938 cycles

LT WING LOWER WING PLANK FLANGE FOR ACCESS PANEL 510AB HAS LIGHT CORROSION. C-CHECK REMOVED LIGHT CORROSION IAW REO.

Part: WEB — CRACKED (FUSELAGE) · airframe 25,110 hrs · 20,938 cycles

LT TRU BAY FLOOR WEB CRACKED. C-CHECK REPAIRED IAW REO.

Part: STRAP — CORRODED (FUSELAGE) · airframe 25,110 hrs · 20,938 cycles

MCD LOWER DOOR SILL STRAP CORRODED. C-CHECK REPAIRED IAW STS.

Part: SEAT TRACK — CORRODED (FUSELAGE) · airframe 25,110 hrs · 20,938 cycles

SEAT SIDE RAILS LT SIDE FROM FS 458.10 TO 510.06 HAS CORROSION. C-CHECK REPLACED CORRODED LT SIDE SEAT TRACK RAIL IAW AMM.

Part: POST — CRACKED (FUSELAGE) · airframe 25,110 hrs · 20,938 cycles

CRACK AT FS409+128 VERTICAL POST @ BL0.0, LT C-CHANNEL AFT RADIUS C-CHECK REPLACED VERTICAL POST IAW REO & SRM.

Part: SKIN — CHAFED (LT AILERON) · airframe 25,110 hrs · 20,938 cycles

LT AILERON UPPER LE HAS CHAFING. C-CHECK REPAIRED IAW REO.

Part: SKIN — CHAFED (RT AILERON) · airframe 25,110 hrs · 20,938 cycles

RT AILERON LOWER LE HAS CHAFING. C-CHECK REPAIRED IAW REO.

Part: WINGLET — CORRODED (RT WING) · airframe 25,110 hrs · 20,938 cycles

CORROSION UPPER AFT BASE OF WINGLET. C-CHECK REPLACED RT WINGLET METAL STRAPS IAW SRM.

Part: SKIN — CHAFED (RT AILERON) · airframe 25,110 hrs · 20,938 cycles

RT AILERON UPPER LE HAS CHAFING. C-CHECK REPAIRED IAW REO.

Part: SKIN — CHAFED (LT AILERON) · airframe 25,110 hrs · 20,938 cycles

LT AILERON LOWER LE HAS CHAFING. C-CHECK REPAIRED IAW REO.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 25,110 hrs · 20,938 cycles

CRACK AT FS621 BULKHEAD WEB FWD FACE ABOVE UPPER CARGO DOOR TRACK FITTING. C-CHECK REPAIRED CRACK IAW REO.

Part: LIGHT — INOPERATIVE (EXIT SIGN) · airframe 24,025 hrs · 19,840 cycles

LIGHTS IN GALLEY EXIT SIGN BURNED OUT. (FLT 4547) RELAMPED EXIT SIGN.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 23,747 hrs · 19,553 cycles

LOWER EMERGENCY LIGHT AT RIGHT OVERWING EXIT IS INOPERATIVE. (FLT 4791) REPLACED NR 3 EMERGENCY LIGHT INVERTER IAW AMM.

Part: LIGHT — INOPERATIVE (EXIT SIGN) · airframe 23,644 hrs · 19,449 cycles

THE EXIT ROW SIGN ON ROW 8 CD BURNED OUT. (FLT 4503) RELAMPED EXIT SIGN.

Part: SELECTOR VALVE — FAILED (MLG) · airframe 22,964 hrs · 18,776 cycles

GEAR DISAGREE WHILE SELECTING GEAR UP. (FLT 4809) REPLACED MAIN LANDING GEAR SELECTOR VALVE. P/N ON 750005000 S/N OFF 0936

Part: UPLOCK — FAILED (NLG) · airframe 22,816 hrs · 18,629 cycles

GEAR UP DISAGREE AND RECEIVED THREE GREEN INDICATIONS. (FLT 4616) REPLACED NLG UPLOCK ASSEMBLY IN REFERENCE TO AMM. PART OFF: 16600-103, S/N: CWDD1103-02.

Part: SELECTOR VALVE — FAILED (NLG) · airframe 22,808 hrs · 18,617 cycles

GEAR DISAGREE. (FLT 4785) REPLACED NLG SELECTOR VALVE PER AMM. PART OFF: 750006000 S/N: 0161T.

Part: PUMP — FAILED (HYDRAULIC SYS) · airframe 22,791 hrs · 18,599 cycles

RECEIVED GEAR DISAGREE MESSAGE AFTER SELECTING GEAR UP. (FLT 4513) REPLACED NR 3B HYDRAULIC SYSTEM ACMP. P/N: 848847, S/N OFF: MX665217.

Part: LIGHT — INOPERATIVE (EXIT SIGN) · airframe 22,745 hrs · 18,549 cycles

LOWER EMERGENCY EXIT LIGHT NEAR EMERGENCY EXIT DOOR ON RIGHT SIDE AT ROW 8 IS OUT. (FLT 4515) REPLACED EXIT SIGN IAW AMM.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,729 hrs · 18,535 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4802) RELAMPED EMERGENCY LIGHT.

Part: PUMP — FAILED (NR 2 ENGINE) · airframe 22,628 hrs · 18,446 cycles

RECEIVED A HYD 2 LOW PRESSURE MESSAGE. (FLT 4792) REPLACED NR 2 ENGINE DRIVEN HYDRAULIC PUMP AND NR 2 HYD CASE DRAIN FILTER. PN OFF: 887055 SN: MX644744A.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,623 hrs · 18,440 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 7807) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,587 hrs · 18,404 cycles

NR 3 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4490) RELAMPED EMERGENCY LIGHT.

Part: CONNECTOR — UNSECURE (EXIT SIGN) · airframe 22,542 hrs · 18,360 cycles

LOWER EMERGENCY EXIT SIGN AT SEAT 8D IS OUT. (FLT 4635) RE-SECURED CONNECTION ON LOWER EMERGENCY EXIT SIGN AT 8D.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,542 hrs · 18,360 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (SERVICE) RELAMPED EMERGENCY LIGHT.

Part: CONNECTOR — LOOSE (CABIN) · airframe 22,542 hrs · 18,360 cycles

LOWER INTERIOR EMERGENCY EXIT LIGHT ON THE RIGHT SIDE BY WING IS OUT. (FLT 7784) RE-SECURED LOOSE CONNECTOR AT RIGHT EMERGENCY LIGHT LOWER OVERWING EIXT SIGN.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,492 hrs · 18,307 cycles

FLOOR EMERGENCY LIGHT BURNED OUT AT SEAT 8D. (FLT 4543) REPLACED FLOOR EMERGENCY LIGHT SIGN AT THE RIGHT OVERWING EMERGENCY EXIT DOOR IN REFERENCE TO AMM.

Part: CONNECTOR — LOOSE (CABIN) · airframe 22,480 hrs · 18,295 cycles

LOWER EMERGENCY LIGHT AT ROW 8 ON RIGHT SIDE WORKS INTERMITTENTLY. (FLT 4677) REMOVED LOWER EMERGENCY LIGHT AT RIGHT SIDE ROW 8 AND FOUND CONNECTOR LOOSE. RE-CLIPPED CONNECTOR.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,442 hrs · 18,257 cycles

NR 3 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4813) RELAMPED EMERGENCY LIGHT.

Part: LAMP — BURNED OUT (EMERGENCY LIGHT) · airframe 22,442 hrs · 18,257 cycles

FLT 4835, NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,401 hrs · 18,218 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4824) RELAMPED EMERGENCY LIGHT.

Part: CONNECTOR — LOOSE (CABIN) · airframe 22,401 hrs · 18,218 cycles

RIGHT EMERGENCY EXIT LIGHT BELOW DOOR IS OUT. (FLT 4824) RE-SECURED LOOSE CONNECTOR ON RIGHT EMERGENCY EXIT LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,372 hrs · 18,191 cycles

NR 3 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4447) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,320 hrs · 18,138 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4811) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 22,017 hrs · 17,863 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4506) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 21,606 hrs · 17,454 cycles

LEFT SIDE CENTER EXTERIOR EMERGENCY LIGHT IS OUT. (FLT 4804) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,424 hrs · 17,279 cycles

NR 3 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4500) RELAMPED EMERGENCY LIGHTS.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,409 hrs · 17,261 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (SERVICE) RELAMPED EMERGENCY LIGHT.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 21,341 hrs · 17,195 cycles

FS 559 BULKHEAD CRACKED AT LEFT AND RIGHT SIDES. (C-CHECK) REPAIR PER REO.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,409 hrs · 17,261 cycles

NR 2 OVERHEAD EMERGENCY LIGHT IS INOPERATIVE. (FLT 4619) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,293 hrs · 17,151 cycles

NR 2 CEILING EMERGENCY LIGHT IS OUT. (FLT 4566) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 21,293 hrs · 17,151 cycles

NR 3 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4554) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 21,182 hrs · 17,055 cycles

MAIN CABIN DOOR SIDE AND RIGHT EXTERIOR MIDDLE EMERGENCY LIGHTS ARE OUT. (FLT 4688) RELAMPED EMERGENCY LIGHTS.

Part: SKIN — DENTED (FUSELAGE) · airframe 21,198 hrs · 17,067 cycles

(C-CHECK) DENT IN FUSELAGE BELOW CARGO OPENING. REPAIRED PER REO.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 21,092 hrs · 16,975 cycles

FORWARD LEFT EXTERIOR EMERGENCY LIGHT IS OUT. (FLT 4618) RELAMPED EMERGENCY LIGHT.

Part: DRAG BRACE — FAILED (NLG) · airframe 20,999 hrs · 16,889 cycles

NLG FAILED TO RETRACT DURING EXTENSION/RETRACT TEST. (SERVICE) REPLACED NLG DRAG BRACE PER AMM. P/N 16400-105, S/N OFF DCL995-04.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,964 hrs · 16,859 cycles

NR 1 OVERHEAD EMERGENCY LIGHT IS OUT. (FLT 4589) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,510 hrs · 16,462 cycles

NR 2 AND 4 OVERHEAD EMERGENCY LIGHTS ARE OUT. (FLT 4491) RELAMPED EMERGENCY LIGHTS.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 20,263 hrs · 16,254 cycles

NR 2 CEILING EMERGENCY LIGHT INOPERATIVE. (FLT 4449) RELAMPED EMERGENCY LIGHT.

Part: CAM — OUT OF ADJUST (CABIN DOOR) · airframe 20,090 hrs · 16,097 cycles

MAIN CABIN DOOR WILL NOT OPEN FROM INSIDE AIRCRAFT. (FLT 4468) ADJUSTED MAIN CABIN DOOR UPPER LATCH CAM ASSEMBLY.

Part: HANDLE — OBSTRUCTED (CABIN DOOR) · airframe 20,090 hrs · 16,097 cycles

F/A HAD SOME DIFFICULTY OPENING MAIN CABIN DOOR. (FLT 4449) CLEARED ICE FROM HANDLE AREA.

Part: BUSHING — CORRODED (LT ENGINE) · airframe 18,595 hrs · 14,833 cycles

LEFT ENGINE, YOKE LINK BUSHINGS CORRODED. (ENG CHANGE) REPLACED YOKE LINK BUSHINGS PER AMM.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,486 hrs · 14,744 cycles

NR 2 CEILING EMERGENCY LIGHT INOP. (FLT 4552) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 17,571 hrs · 13,998 cycles

EMERGENCY CEILING LIGHT INOP. (FLT 4786) RELAMPED EMERGENCY CEILING LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 16,969 hrs · 13,500 cycles

OVERHEAD EMERGENCY LIGHT INOP. (FLT 4560) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 16,890 hrs · 13,438 cycles

LEFT WING AFT EMERGENCY EXIT LIGHT INOP. (FLT 4762) RELAMPED EMERGENCY LIGHT.

Part: FITTING — CRACKED (FUSELAGE) · airframe 16,769 hrs · 13,328 cycles

REAR PRESSURE BULKHEAD CLIPS CRACKED. (C CHECK) REPLACED PER SRM.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 16,769 hrs · 13,328 cycles

LINTEL FITTING ANGLE CRACKED. (C CHECK) REPAIRED PER REO.

Part: SKIN — CORRODED (RT WING) · airframe 16,812 hrs · 13,362 cycles

FRETTING CORROSION AT RIGHT WING LOWER PLANK ACCESS. (C CHECK) REPAIRED PER REO.

Part: SKIN — CORRODED (LT WING) · airframe 16,812 hrs · 13,362 cycles

FRETTING CORROSION AT LEFT LOWER WING PLANK ACCESS. (C CHECK) REPAIRED PER REO.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 16,769 hrs · 13,328 cycles

AFT PRESSURE BULKHEAD LINTEL FITTING CRACKED. (C-CHECK) REPAIRED PER REO.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 17,087 hrs · 13,594 cycles

FS 280 FLOOR SUPPORT CRACKED. (C CHECK) REPLACED PER SRM.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 17,087 hrs · 13,594 cycles

FS 202 BULKHEAD CRACKED. (C CHECK) REPAIRED PER REO.

Part: FITTING — CRACKED (FUSELAGE) · airframe 17,087 hrs · 13,594 cycles

AFT LINTEL FITTINGS AND ANGLES CRACKED. (C CHECK) REPAIRED PER REO.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 17,087 hrs · 13,594 cycles

FS 621 ANGLES CRACKED. (C CHECK) REPAIRED PER REO.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 17,087 hrs · 13,594 cycles

FS 484 ANGLES CRACKED. (C CHECK) REPAIRED PER REO.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 16,769 hrs · 13,328 cycles

NR 2 CEILING EMERGENCY LIGHT INOP. (FLT 4614) RELAMPED EMERGENCY LIGHT.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 15,894 hrs · 12,662 cycles

FLT 4521 - SECOND AFT CEILING LIGHT INOP. RELAMPED.

Part: SPAR — DAMAGED (HORIZONTAL STAB) · airframe 15,791 hrs · 12,586 cycles

RIGHT HORIZONTAL STAB AFT SPAR UPPER FLANGE HAS LIGHTNING DAMAGE AR BL113.0. MAJOR REPAIR REQUIRED. SERVICE CHECK, REPAIRED PER REO.

Part: SUPPORT BEAM — CRACKED (ENGINE) · airframe 15,133 hrs · 12,085 cycles

AD INSPECTION, ENGINE SUPPORT BEAM INSPECTION PER AD CONFIRMED CRACKS. REPAIRED PER SB60R-53-065.

Part: SHUTOFF VALVE — MALFUNCTIONED (LT ENGINE) · airframe 15,078 hrs · 12,045 cycles

LEFT 14TH STAGE DUCT WARNING MESSAGE ON DESCENT, SECURED ENGINE. (FLT 4785)REPLACED LEFT PRSOV AND 14TH STAGE VALVES.

Part: WINDOW — CRACKED (COCKPIT) · airframe 12,775 hrs · 10,325 cycles

FLT 3775 - RIGHT SIDE WINDOW CRACKED ON APPROACH. REPLACED SIDE WINDOW PER AMM 56-12-00, P/N: 601R139322-12, S/N OFF: 2252H5478.

Part: DOUBLER — CRACKED (FUSELAGE) · airframe 13,059 hrs · 10,532 cycles

SUPPORT BEAM DOUBLER IS CRACKED AT FS 640, FOUND AT AT C-CHECK. MADE REPAIRS AT STA 640 PER CRJ200 SRM REF 51-42-00 PG 10-12.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 13,059 hrs · 10,532 cycles

LOWER FLOOR SUPPORT FRAME IS CRACKED AT LBL 9 AND STA 280, FOUND AT C-CHECK. REPAIR PARTS INSTALLED IAW CRJ200 REO 601R-53-11-170 REV D.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 13,059 hrs · 10,532 cycles

LOWER FLOOR SUPPORT FRAME AT STA 280 AT RBL9 IS CRACKED, FOUND AT C-CHECK. MADE REPAIRS IAW CRJ200 REO 601R-53-11-170.

Part: LAMP — BURNED OUT (EMERGENCY LIGHTS) · airframe 12,067 hrs · 9,775 cycles

FORWARD CEILING EMERGENCY LIGHT INOP, FLIGHT NR 3845. RELAMPED FORWARD CEILING EMERGENCY LIGHT. OPS CHECKS GOOD.

Part: STRUCTURE — DAMAGED (TE FLAPS) · airframe 11,762 hrs · 9,546 cycles

LEFT INBOARD FLAP IS DAMAGED FROM BIRDSTRIKE. REPLACED LEFT INBOARD FLAP IAW 27-54-01, PN: 601R14002-1, SN OFF: SB/RJ/759.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 10,735 hrs · 8,785 cycles

OVERHEAD MID CABIN EMERGENCY LIGHT INOP. REPLACED OVER HEAD MID CABIN EMERGENCY LIGHT. OPERATIONAL CHECKS GOOD.

Part: MOTOR — MALFUNCTIONED (PAX DOOR) · airframe 10,391 hrs · 8,538 cycles

MAIN CABIN DOOR WOULDN'T OPEN ALL THE WAY. REPLACED PASSENGER DOOR MOTOR ASSIST IAW MM 52-11-08. OPERATIONAL CHECKS GOOD, SN OFF 0436.

Part: SOLENOID VALVE — FAILED (APU FUEL SYSTEM) · airframe 9,623 hrs · 7,968 cycles

STRONG FUEL ODOR IN COCKPIT WHEN APU IS USED. REPLACED FUEL SOLENOID VALVE IAW MM 49-31-05. OPERATIONAL CHECKS GOO, PN 692545-17.

Part: ADC — MALFUNCTIONED (NR 2) · airframe 9,502 hrs · 7,882 cycles

EFIS COMP MON IAS CAPTAINS SIDE READS 10-15 KTS DIFFERENT AND CAPTAINS SIDE ALTIMETER READS 200-300 FT HIGHER THAN FIRST OFFICER'S SIDE. REMOVED AND REPLACED NR 2 ADC IAW MM 34-13-01. PURGED THE NR 2 PITOT STATIC SYSTEM WITH NITROGEN AND PERFORMED LEAK CHECKS. OPERATIONAL CHECKS GOOD.

Part: LIGHT — BURNED (CABIN) · airframe 9,153 hrs · 7,620 cycles

FA REPORTS A (BURNING SMELL) AROUND ROW 10. REPLACED 2 BURNED FLUORESCENT LIGHTS AT ROW 8. OPERATIONAL CHECKS GOOD.

Part: CONTROL UNIT — MALFUNCTIONED (SPOILERS) · airframe 8,453 hrs · 7,093 cycles

INBOARD GND SPLR, OB GND SPLR , FAULTS IN FLIGHT. REPLACED NR 1 SECU IAW MM 27-61-05, OPERATIONAL CHECK GOOD.

Part: CONTROL UNIT — MALFUNCTIONED (SPOILERS) · airframe 8,412 hrs · 7,061 cycles

OB AND IB GND SPOILER FAULT STATUS MSG. REPLACED NR 2 SECU IAW MM 27-61-05. OPERATIONAL CHECK GOOD.

Part: ANCHOR FITTING — CRACKED (PAX DOOR)

DURING HANGAR MAINTENANCE, THE AFT ANCHOR FITTING ON THE PASSENGER DOOR WAS FOUND CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE AFT ANCHOR FITTING ON THE PASSENGER DOOR. (K)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

DURING A GROUND INSPECTION, THE LAST OVERHEAD EMERGENCY FLOODLIGHT WAS FOUND TO INOPERATIVE. MAINT REMOVED AND REPLACED THE LAMP IN THE LAST OVERHEAD EMERGENCY FLOODLIGHT. OPS CHECK GOOD, AC OK FOR SERVICE. (K)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

DURING A GROUND INSPECTION, THE LT FORWARD EXTERIOR EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINT REMOVED AND REPLACED THE LAMP IN THE LT FORWARD EXTERIOR EMERGENCY LIGHT. OPS CHECK GOOD. AC OK FOR SERVICE. (K)

Part: LIGHT — INOPERATIVE (CABIN)

DURING HANGAR MAINTENANCE IN BTR, THE EMERGENCY FLOOR TRACK LIGHTING BETWEEN ROWS 2 C/D TO 6 C/D WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY FLOOR TRACK FLEX LAMP BETWEEN ROWS 2 C/D TO 6 C/D. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: CONTROL UNIT — MALFUNCTIONED (SPOILERS)

DURING CLIMB-OUT FROM PHX-DFW, AT APPROXIMATELY 24,000 FT THE CREW RECEIVED 'FLT SPLRS' AND 'SPOILERS' CAUTION MESSAGES AND AN 'IB GRD SPOILERS FAULT' ON THE EICAS. THE QRH WAS COMPLIED AND THE CREW REQUESTED EMERGENCY VEHICLES BE ON STANDBY AS A PRECAUTION. AIR TRAFFIC CONTROL DECLARED AND EMERGENCY AND THE AIRCRAFT LANDED SAFELY IN DFW. MAINTENANCE FOUND SPOILER ELECTRONIC CONTROL UNIT 2B FAIL BITS POSTED AND SECU 2 FAILED A1 POSTED, AND REMOVED AND REPLACED THE RIGHT SECU. MAINTENANCE ALSO PERFORMED A SYSTEM BITE TEST. OPS CHECKS GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: WIRE — DAMAGED (EMERGENCY LIGHT)

DURING A GROUND INSPECTION IN DFW, THE AFT EMERGENCY FLOOR TRACK LIGHT AT ROW 9 WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFT EMERGENCY FLOOR TRACK LIGHT CABLE. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (M)

Part: LAMP — BURNED OUT (EMERGENCY LIGHT)

FLT 4414 - DURING A GROUND INSPECTION IN MGM, THE RIGHT EXTERIOR EMERGENCY LIGHT ADJACENT TO THE SERVICE DOOR WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE RIGHT EXTERIOR EMERGENCY LIGHT LAMP ADJACENT TO THE SERVICE DOOR. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE. (M)