N309AW

Part: SKIN — CRACKED (ZONE 100) · airframe 55,032 hrs · 36,702 cycles

PHX - MAJOR REPAIR - A CRACK FOUND ON FUSELAGE SKIN AT BS 380, S28L - S28R. REPAIRED CRACK IAW US AIRWAYS EA 12067.

Part: SKIN — DELAMINATED (ZONE 500) · airframe 54,810 hrs · 36,563 cycles

PHX - MAJOR REPAIR - LEFT WING OUTBOARD TRAILING EDGE FOREFLAP DELAMINATED, WS 202.69 - WS 413.61. REPLACED LEFT WING OUTBOARD TRAILING EDGE FOREFLAP, WS 202.69 - WS 413.61 IAW USAIRWAYS TASK CARD R3M27022.

Part: SKIN — DELAMINATED (SPOILER) · airframe 54,810 hrs · 36,563 cycles

PHX - MAJOR REPAIR - RIGHT WING NR 6 SPOILER PANEL DISBONDED UPPER SURFACE, WS 290.07 - WS 342.53. REPLACED THE NR 6 SPOILER, WS 290.07 - WS 342.53 IAW B737 AMM 27-61-11-4.

Part: FLASHLIGHT — FAILED (FWD GALLEY) · airframe 53,946 hrs · 36,015 cycles

PHX - EEL - LOG 4157208 - MX REPORTED FLASHLIGHT IN FWD GALLEY HAS A DEAD BATTERY. MX REPLACED THE FWD GALLEY FLASHLIGHT. OPERATIONAL CHECK WAS GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 53,208 hrs · 35,554 cycles

SNA - EEL - EMERGENCY ESCAPE PATH LIGHTS INOPERATIVE FROM SEAT ROW 12 ABC THRU 18 ABC. REPAIRED BROKEN EMERGENCY ESCAPE PATH LIGHT WIRE AT SEAT ROW 18 ABC AND PERFORMED OPERATIONAL CHECK IAW B737-300 AMM 33-51-02.

Part: WEB — CRACKED (R1 DOOR) · airframe 53,073 hrs · 35,476 cycles

MIA - R1 DOOR AFT LOWER CORNER WEB, CRACKED, BS 344, S13R, WL 209.80. REPAIRED R1 DOOR AFT LOWER CORNER WEB, CRACKED, BS 344, S13R, WL 209.80 IAW B737-300 SRM 51-70-13.

Part: SKIN — CRACKED (BS 767) · airframe 52,848 hrs · 35,332 cycles

PHX - FOUND CRACKED FUSELAGE SKIN, BS 767, S22R. REPAIRED FUSELAGE SKIN, BS 767, S22R IAW B737-300 SRM 53-00-01-2R.

Part: SKIN — CRACKED (ZONE 100) · airframe 52,536 hrs · 35,151 cycles

MAJOR REPAIR - NR 4018731, FUSELAGE EXTERIOR SKIN CRACKED BETWEEN 2 EXISTING REPAIRS, AFT OF EMERGENCY EXIT LIGHT, BS 727E, S23R. REPAIRED FUSELAGE EXTERIOR SKIN CRACKED BETWEEN 2 EXISTING REPAIRS, AFT OF EMERGENCY EXIT LIGHT, BS 727E, S23R IAW SRM 53-00-01 REPAIR 2R-31.

Part: CLIP — CRACKED (BS 348) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CLIP ANGLE CRACKED ON THE AFT SIDE OF THE L1 DOORWAY AT BS 348 AND STR 15L. MAINTENANCE REMOVED AND INSTALLED FABRICATED REPLACEMENT CLIP ANGLE ON THE AFT SIDE OF THE L1 DOORWAY AT BS 348 AND STR 15L IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5300-06084-DF4.

Part: INTERCOSTAL — CRACKED (BS 492-500) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C 16 CHECK DISCOVERED CRACKED INTERCOSTALS, 2.2 INCHES, FWD PIT DOOR CUTOUT AT BUS 492 TO 500 AT STR 24 R. MAINTENANCE REMOVED CRACKED INTERCOSTAL FWD PIT DOOR CUTOUT AT BUS 492 TO 500, STIR 24 R. FABRICATED NEW INTERCOSTAL FOR FWD PIT DOOR AND INSTALLED INTERCOSTAL FOR FWD PIT DOOR CUTOUT AT BUS 492 TO 500, STR 24R YAW BOEING DIG 65-20723, SUM 51-40-05-0G FIG 2.

Part: SHEAR TIE — CRACKED (BS 294 S16L) · airframe 50,152 hrs · 33,688 cycles

DURING C16, DISCOVERED SEVERAL SUB-STRUCTURES FOUND CRACKED ON L1 FWD ENTRY DOOR CUTOUT SURROUND STRUCTURES. AREAS PART OF AD 2005-20-03 & REQUIRED OEM REPAIR DISPOSITION. MX REMOVED CRACKED INTERCOSTAL SHEAR TIE, CRACKED .700 INCHES, AT BS 294.5 AND STR 1LL & INSTALLED NEW INTERCOSTAL SHEAR TIE IAW AWA ER NR 03-5300-06084-DF5.

Part: CLIP — CRACKED (BS 294 S13L) · airframe 50,152 hrs · 33,688 cycles

MCN - MAJOR REPAIR - DURING C16 CHECK DISCOVERED FRAME CLIP CRACKED, .6 INCHES, AT BS 294.5 AND STR 13L. MAINTENANCE REMOVED AND INSTALLED REPLACEMENT FRAME CLIP AT BS 294.5 AND STR 13L.

Part: SKIN — CRACKED (CARGO DOOR) · airframe 50,152 hrs · 33,688 cycles

DURING C16 CHECK A CRACK WAS INDICATED AT FASTENER LOCATION IN THE FWD CARGO DOOR SURROUND STRUCTURE IN SKIN PANEL. BLEND OUT EXCEEDED THE SRM LIMITS. THE INDICATED CRACK AT THE FASTENER LOCATION WAS FOUND TO BE A FACTORY DEFECT. THE TAPERED SKIN LAP SEAM SHIM, BACF3TOIE26G250, WAS MISALIGNED AND DRILLED ON ITS EDGE. THE LOWER FUSELAGE SKIN ALSO DRILLED ON ITS EDGE FROM FACTORY. MX REMOVED DAMAGE FROM SKIN AT BS 492 AND STR 26R IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NO. 03-5331-06089-RC5. FAB`D DOUBLER, TRIPLER AND STRUCTURAL FILLER IAW AWA ER NR 03-5331-06089-RC5. INSTALLED FABRICATED REPAIR PARTS AT THE FORWARD CARGO DOOR SURROUND STRUCTURE AT BS 492 AND STR 26R IAW AWA ER NR 03-5331-06089-RC5.

Part: BEAM — CRACKED (BS 178) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED VERTICAL BEAM WEB CRACKED, 0.75 INCHES, AT BS 178, WL 182, BL 17.1L. MAINTENANCE CUT OUT AND REMOVED CRACKED VERTICAL BEAM WEB AT BL 17.1L, BS 178 AFT SIDE OF BULKHEAD WL 182. FABRICATED DOUBLER AND REPAIR WEB IAW BOEING 737-300 SRM 53-10-08-2R FIG 201. INSTALLED FABRICATED DOUBLER AND REPAIR WEB ON VERTICAL BEAM AT BL 17.1L, BS 178 AFT SIDE OF BULKHEAD WL 182 IAW BOEING 737-300 SRM 53-10-08-2R FIG 201.

Part: BULKHEAD — CRACKED (BS 178) · airframe 50,152 hrs · 33,688 cycles

MSN - DURING C16 CHECK DISCOVERED CRACK, 2.0 INCES, IN BULKHEAD CENTER WEB AT LEFT UPPER ANENNA MOUNT AT BS 178, BL 5.7L, WL 209. MAINTENANCE CUT AND REMOVED DAMAGED PART OF CENTER WEB AT BS 178 UPPER ANTENNA MOUNT BL 5.7L, WL 209. FABRICATED DOUBLER AND FILLER IAW BOEING 737-300 SRM 53-10-089-2R10 FIG 201. INSTALLED FABRICATED DOUBLER AND FILLER ON BULKHEAD CENTER WEB AT BS 178, BL 5.7L, WL 209 IAW BOEING 737-300 SRM 53-10-08-2R10 FIG 201.

Part: SHEAR TIE — CRACKED (BS 188-196) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACKED FLOOR SHEAR TIE, 1.4 INCHES, BETWEEN BS 188 AND 196, OF FLIGHT STATION FLOOR AT WL 207, BL 34R. MAINTENANCE REMOVED DAMAGED FLOOR SHEAR TIE BETWEEN BS 188 AND 196 OF FLIGHT STATION FLOOR AT WL 207, FABRICATED NEW FLOOR SHEAR TIE AND INSTALLED FABRICATED FLOOR SHEAR TIE BETWEEN BS 188 AND 196 AT WL 207, BL 34R IAW BOEING 737-300 SRM 53-10-51-2R8 FIG 201.

Part: SHEAR TIE — CRACKED (BS 188) · airframe 50,152 hrs · 33,688 cycles

MSN - DURING C16 CHECK DISCOVERED CRACK, 1.4 INCHES, IN FLOOR SHEAR TIE BETWEEN BS 188 AND 196 OF FLIGHT STATION FLOOR AT WL 207, BL 34L. MAINTENANCE REMOVED CRACKED FLOOR SHEAR TIE BETWEEN BS 188 AND 196 OF FLIGHT STATION FLOOR AT WL 207, BL 34L. FABRICATED NEW FLOOR SHEAR TIE AND INSTALLED BETWEEN BS 188 AND 196 OF FLIGHT STATION FLOOR AT WL 207, BL 34L IAW BOEING 737-300 SRM 53-10-51-2R 8 FIG 201.

Part: STRAP — CRACKED (BS 312-328) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACKED STRAP, 0.75 INCHES, AT BS 312-328, BL 0, WL 200. MAINTENANCE STOP DRILLED CRACK ON STRAP AT BS 312-328, BL 0, WL 200 IAW BOEING 737-300 SRM 51-10-02-0G PAR. 11. FABRICATED REPAIR DOUBLER IAW BOEING 737-300 SRM 53-10-51-2R4 FIG 201. THEN INSTALLED REPAIR DOUBLER AT BS 312-328, BL 0, WL 200 IAW BOEING 737-300 SRM 53-10-51-2R4 FIG 201.

Part: STRAP — CORRODED (BS 847) · corrosion level 2 · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CORROSION OF AFT CARGO CUTOUT LOWER WEB STRAP AT BS 847 BETWEEN STR 25-26 RIGHT LOWER SIDE. MAINTENANCE REMOVED CORRODED AFT CARGO LOWER WEB STRAP AT BS 847 STR 25-26R IAW BOEING 737-300 SRM 51-40-02-0G FIG 3, 8, 10. FABRICATED REPAIR FILLER IAW BOEING 737-300 SRM 51-40-02-0G. INSTALLED FABRICATED REPAIR PARTS AT AFT CARGO LOWER WEB STRAP AT BS 847 BETWEEN STR 25R AND 26R LOWER SIDE IAW BOEING 737-300 SRM 51-40-02-0G FIG. 3, 8, 10.

Part: BULKHEAD — CRACKED (BS 178) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACK, 0.30 INCHES AT BS 178 BL 5.7R VERTICAL BEAM ON AFT SIDE OF BULKHEAD AT WL 181. CRACK IS AT LANDING GEAR PULLY CUT OUT LOWER FWD CORNER. MAINTENANCE REPAIRED VERTICAL BEAM ON AFT SIDE OF BS 178 BULKHEAD AT BL 5.7R WL 187 IAW AWA ER 03-5313-06089-RC1. REFERENCE PREVIOUSLY SUBMITTED AWAX200600614 SDR FOR ORIGINAL SUBMISSION OF EVENT AND RELATED DISCREPANCIES.

Part: CHANNEL — CRACKED (BS 907) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C 16 CHECK DISCOVERED 2 CRACKS, .75 INCHES, IN STRINGER CHANNEL SPLICE AT BS 907 STR 4L. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER CHANNEL SPLICE AT BS 907, STR 4L IAW BOEING 737-300 SRM 51-40-02-0G.

Part: SHEAR TIE — CRACKED (BS 967) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACK IN FRAME ATTACH SHEAR TIE, .375 INCHES, OVER L2 DOOR CUTOUT AT BS 967 BETWEEN STR 6L AND 7L. MAINTENANCE REMOVED CRACKED SHEAR TIE AND INSTALLED FABRICATED SHEAR TIE ABOVE L2 DOOR CUTOUT AT BS 967 BETWEEN STR 6L AND 7L IAW BOEING 737-300 SRM 51-40-02-0G FIGS. 3, 8 AND DWG 65-46948.

Part: SKIN — DEBONDED (FLT SPOILER) · airframe 50,152 hrs · 33,688 cycles

DURING C 16 CHECK DISCOVERED DISBONDED AREA ON LOWER SURFACE OF NR 2 SPOILER LEFT HAND WING, FWD OF SEAL, 8.5 INCES FROM INBOARD END AT WS 348L TO WS 350.75L. MAINTENANCE REMOVED DISBONDED SKIN IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203. FABRICATED CORE AND REPAIR DOUBLER IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203. BONDED CORE AND INSTALLED DOUBLER ON NR 2 SPOILER AT WS 348L TO WS 350.75L IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203.

Part: SKIN — DELAMINATED (FLT SPOILER) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED DISBOND AREA ON LOWER SURFACE OF NR 9 SPOILER ON RIGHT WING, AFT OF SEAL, 15.5 INCHES FROM OUTBOARD END AT WS 494.5R TO WS 491.25R. REMOVED DISBONDED SKIN IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203. FABRICATED CORE AND REPAIR DOUBLER IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203. BONDED CORE AND INSTALLED DOUBLER ON TO NR 9 SPOILER AT WS 494.5R TO WS 491.25R IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 203.

Part: FRAME — CRACKED (BS 188) · airframe 50,152 hrs · 33,688 cycles

MSN - DURING C 16 CHECK DISCOVERED FRAME CHORD CRACKED, 1.3 INCHES, IN RADIUS AT BS 188, BL 31R, WL 207. MAINTENANCE CUT OUT DAMAGED SECTION IAW BOEING 737-300 SRM 53-00-07-2R11. FABRICATED REPAIR ANGLE AND REPAIR FILLERS IAW BOEING 737-300 SRM 53-00-07-2R11. INSTALLED FABRICATED REPAIR PARTS AT BS 188, BS 31R, WL 207 IAW BOEING 737-300 SRM 53-00-07-2R11.

Part: SKIN — DEBONDED (LT OB FOREFLAP) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED DISBONDED AREA ON LOWER SURFACE OF LEFT HAND OUTBOARD FOREFLAP APPROX 60 INCHES FROM INBOARD END AT WS 262.69L. MAINTENANCE REMOVED DISBONDED AREA IAW BOEING 737-300 SRM 51-20-10-2R4 FIG 201. FABRICATED REPAIR DOUBLER IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 201. BONDED REPAIR DOUBLER ON TO LT OTBD FOREFLAP AT WS 262.69L IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 201.

Part: SKIN — CRACKED (NR 1 SLAT) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED 2 EACH CRACKS, 0.375 INCHES, ON BOTTOM NR 1 SLAT SKIN BELOW INBD AUX TRACK AT WS 318.0L. MAINTENANCE CUTOUT DAMAGE AND FABRICATED FILLER AND SPLICE PLATE IAW BOEING 737-300 SRM 57-43-01-2R6 FIG 201. THEN INSTALLED FILLER AND SPLICE PLATE AT WS 318.0L IAW BOEING 737-300 SRM 57-43-01-1R6 FIG 201.

Part: FRAME — CRACKED (BS 188) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACKED FRAME IN RADIUS, 1.3 INCHES, AT BS 188, BL 31L, WL 207. MAINTENANCE CUTOUT DAMAGE IAW BOEING 737-300 SRM 53-00-07-2R11. FABRICATED REPAIR ANGLE AND FILLER IAW BOEING 737-300 SRM 53-00-07-2R11 FIG 201. INSTALLED REPAIR ANGLE AND FILLER ON FRAME AT BS 188, BL 31L, WL 207 IAW BOEING 737-300 SRM 53-00-07-2R11 FIG. 201.

Part: FLOOR SUPPORT — CRACKED (BS 540) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DETECTED CRACKED FLOOR SUPPORT CHANNEL ASSEMBLY, .500 INCHES, IN CABIN AT BS 540 BL 0 TO BL 24R. MAINTENANCE REMOVED AND REPLACED FLOOR SUPPORT CHANNEL ASSEMBLY IN CABIN AT BS 540 BL 0 TO BL 24R IAW BOEING 737-300 SRM 51-40-02-0G FIG 2 AND SRM 51-40-05-0G FIG 4.

Part: FITTING — CRACKED (LT MLG) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CRACK, 1.0 INCHES, ON LT MLG AFT SUPPORT BEAM SUPPORT FITTING AT UPPER ATTACH BOLT. MAINTENANCE REMOVED AND INSTALLED NEW LEFT MLG AFT OUTBOARD SUPPORT BEAM FITTING IAW AWA ER 03-5700-06062-ES2. DURING REPLACEMENT OF LT MLG BEAM O/B AFT SUPPORT FITTING INSPECTION NOTED A CRACK INDICATION IN THE VERTICAL LEG OF THE REAR SPAR UPPER CHORD, FASTENER HOLE, DAMAGE COMMON TO MLG BEAM O/B SUPPORT FITTING. REPAIRED LEFT WING REAR SPAR UPPER CHORD VERTICAL LEG FASTENENER HOLE IAW 03-5700-06089-ES3.

Part: CHANNEL — CRACKED (BS 540) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED CABIN FLOOR CHANNEL CRACKED, .75 INCHES, AT BS 540, WL 208 AND BL 0. MAINTENANCE REMOVED AND INSTALLED REPLACEMENT CABIN FLOOR CHANNEL ASSEMBLY AT BS 540, WL 208 AND BL 0 IAW BOEING SOPM 20-50-01 FIG 1.

Part: WIRE HARNESS — DAMAGED (BS 360-947) · airframe 50,152 hrs · 33,688 cycles

MCN - EEL - DURING C 16 CHECK DISCOVERED EMERGENCY PATH LIGHT HARNESS MISSING CONNECTORS AND PLUGS AT SEATS FROM BS 360 TO BS 947 AT WL 208, BL 25L. MAINTENANCE INSTALLED PINS SOCKETS ON PLUGS AND CAPS ON EMERGENCY PATH LIGHTING HARNESS FROM BS 360 TO BS 947 AT WL 208, BL 25L IAW BOEING 737-300 SRM 20-82-12. OPERATIONALLY CHECKED GOOD ON AMERICA WEST AIRLINES TACK CARD A1C33006.

Part: SKIN — DEBONDED (LT OB FOREFLAP) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED DISBOND AREA ON LOWER SURFACE OF LEFT HAND OUTBOARD FOREFLAP, 54 INCHES FROM INBOARD END AT WS 256.69L. MAINTENANCE REMOVED DISBONDED AREA ON LOWER SURFACE OF LEFT HAND OUTBOARD FOREFLAP, 54 INCHES FROM INBOARD END IAW BOEING 737-300 SRM 51-70-10-2R4. FABRICATED DOUBLER AND FILLER IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 201 THEN BONDED ON LOWER SURFACE OF LEFT HAND OUTBOARD FOREFLAP, 54 INCHES FROM ONBOARD END AT WS 256.69L IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 201.

Part: REVEAL — DAMAGED (BS 847) · airframe 50,152 hrs · 33,688 cycles

MCN - DURING C16 CHECK DISCOVERED SECTION MISSING FROM THE AFT PIT DOORWAY, AFT TORQUE BOX WEB REVEAL STRIP. MAINTENANCE CUT OUT EXISTING DAMAGE AND REPAIR DOUBLER IAW BOEING 737-300 SRM 51-70-13-0G FIG 1. FABRICATED NEW PORTION OF REVEAL STRIP IAW BOEING 737-300 SRM DWG PL65-56655 AND 51-70-13-0G FIG 1. INSTALLED FABRICATED REPAIR PARTS AT THE AFT PIT DOORWAY, AFT TORQUE BOX WEB IAW BOEING 737-300 SRM 51-70-13-0G FIG 1.

Part: COMPRESSOR — STALLED (ENGINE) · airframe 49,955 hrs · 33,565 cycles

DFW - ENGINE ANOMALY - FLIGHT CREW REPORTED THAT AT FL 350 AND MODERATE TURBULENCE THE NR 2 ENGINE EXPERIENCED A COMPRESSOR STALLS. THE ENGINE DID NOT FLAME OUT AND THERE WEREN'T ANY PARAMETERS EXCEEDED. AIRCRAFT LANDED IN DFW WITHOUT FURTHER INCIDENT. MAINTENANCE COMPLIED WITH POWER ASSURANCE CHECK NR 5, BOROSCOPE INSPECTION, AND COMPLIED WITH MAINTENANCE MANUAL TROUBLESHOOTING TREE, MM 71-00-43-1. OPERATIONAL CHECKS WERE GOOD, ENGINE PASSED BOROSCOPE AND ENGINE RUNS WERE GOOD. REPORTED FOR PRECAUTIONARY PURPOSES.

Part: FAIRING — LOOSE (TE FLAPS) · airframe 49,879 hrs · 33,523 cycles

CREW REPORTED THAT AT HIGHER ALTITUDE, FL 360-300, WHEN POWER BROUGHT UP FROM IDLE 3 RAPID POPPING SOUND HEARD, OCCURRED 3 TIMES. POPPING SOUND NOT HEARD BELOW FL 240. AT IDLE FUEL FLOW WOULD DROP TO ZERO ON THE NR 2 ENGINE. DURING APPROACH CREW REPORTED FLAP SPLIT AT 5 AND 7, AND FLAPS WOULD NOT GO TO LANDING POSITION OF 10. CREW DECLARED EMERGENCY AND LANDED IN LAS WITHOUT FURTHER EVENT. MX BOROSCOPED AND RAN NR 2 ENGINE. NO DAMAGE TO NR 2 ENGINE NOTED, FUEL PROBLEM DID NOT DUPLICATE. MX FOUND NR 7 FLAP TRACK FAIRING "A" FRAME MISSING HARDWARE WHICH ALLOWING CANOE TO BEAT AGAINST THE BOTTOM OF FLAP. R & R THE NR 7 FLAP TRACK CARRIAGE "A" FRAME IAW BOEING 737-300 MM 27-51-52. OPERATIONAL CHECKS GOOD.

Part: FORCE LIMITER — MALFUNCTIONED (AUTOPILOT) · airframe 49,527 hrs · 33,305 cycles

MCI - DIVERSION - FLT 621 - DEPARTING FROM MKE EN ROUTE TO PHX, CREW REPORTED DUAL AUTOPILOT FAILURE, WOULD NOT ENGAGE. AIRCRAFT DIVERTED TO MCI TO REFUEL DUE TO INABILITY TO COMPLY WITH RVSM RESTRICTIONS. LANDED WITHOUT FURTHER EVENT IN MCI AND CREW DEFFERED BOTH AUTOPILOTS. IN PHX, MAINTENANCE FOUND THAT THE AILERON FORCE LIMITER WAS POPPING BOTH "A" AND "B" INTERLOCK CIRCUIT BREAKERS. REMOVED AND REPLACED THE AILERON FORCE LIMITER, OPERATIONAL CHECKS WERE GOOD. VENDOR CONFIRMED FAILURE. FAILED PRELIMINARY FUNCTIONAL TEST INTERMITTENT LOGIC SWITCH @17DEGREES. FOUND 2 WORN ACTUATORS, 2 SWITCHES WERE CONTAMINATED AND 2 SWITCHES OUT OF TOLERANCE. REPLACED PARTS, REPAIRED AND TESTED UNIT PER CMM 22-10-02 REV

Part: INDICATOR — FAILED (TE FLAPS) · airframe 49,237 hrs · 33,118 cycles

PHX - FLIGHT CONTROL - CREW REPORTED ASYMMETRIC TRAILING EDGE FLAPS DURING APPROACH. ONE FLAP WAS AT APPROXIMATELY 25 DEGREES AND OTHER FLAP AT APPROXIMATELY 30 DEGREES. THERE WAS NO ROLL MOTION. MAINTENANCE REMOVED AND REPLACED THE FLAP POSITION INDICATOR IAW AMERICA WEST AIRLINES TASK CARD R1B27 001. OPERATIONAL CHECKS WERE GOOD. VENDOR TEAR DOWN REPORT CONFIRMS FAILURE. FOUND THE LEFT POINTER STICKING AND FAILED TEST NO. 5. REMOVED AND REPLACED THE DIAL ASSY AND INCORPORATED MOD B PER SB 2016-27-4. OPERATIONAL TESTS AND RECERTIFICATION DONE IAW CMM 27-50-03 REV 2.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 48,764 hrs · 32,796 cycles

DEN - EEL - DURING 4 DAY DISCOVERED THE EMERGENCY ESCAPE PATH LIGHTS AT ROW 2 INOPERATIVE. MAINTENANCE RE-SPLICED A BROKEN WIRE UNDER ROW 2L. OPERATIONAL CHECKS WERE GOOD.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 48,611 hrs · 32,705 cycles

SFO - EEL - FLT 227 - CREW REPORTED, ON OVERNIGHTING AIRCRAFT, THE FORWARD EMERGENCY FLASHLIGHT WAS INOPERATIVE. MAINTENANCE ISSUED AN MEL. PHX - MAINTENANCE REPLACED THE FLASHLIGHT AS REQUIRED.

Part: WIRE — PINCHED (COCKPIT) · airframe 46,568 hrs · 31,504 cycles

ONT - DIVERSION / SMOKE - FLT 0282 - EN ROUTE FROM PHX TO SJC THE CAPTAINS SLIDING WINDOW OVERHEATED AND BEGAN TO ARC AND SMOKE. THE CREW DISCONNECTED THE WINDOW HEAT CONNECTOR AND DIVERTED INTO ONT. ISSUED MEL 30-11 LT SIDE WINDOW HEAT INOP. WHEN AIRCRAFT ARRIVED IN LAS MAINTENANCE REPAIRED PINCHED WIRE AND RE-PINNED WINDOW HEAT CONNECTOR AT LT SLIDING WINDOW IAW SPM 20-00, OPERATIONAL TEST WAS GOOD IAW T/C A1B30003.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK GALVANIC CORROSION WAS FOUND ON AFT CARGO DOOR SILL WEB BETWEEN BS 807 AND BS 837, STR 25 RT. MAINTENANCE REMOVED CORRODED AFT CARGO DOOR SILL WEB FROM BS 807 AND BS 837, STR 25 RT; FABRICATED A NEW REPLACEMENT WEB PER DWG 65-47957; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02 FIG 1, 8, 9, & 10.

Part: DOUBLER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK EXFOLIATION CORROSION WAS FOUND ON INNER DOUBLER AT BS 807 BETWEEN STR 26 RT AND STR 27 RT. MAINTENANCE CUTOUT LOWER ANGLE AND BEAR STRAP ON FRAME AT BS 807 BETWEEN STR 26 RT AND STR 27 RT, FABRICATED A FRAME FILLER AND REPAIR ANGLE; INSTALLED REPAIR PARTS IAW ER 03-5300-04353-HF1.

Part: SKIN — CORRODED (FUSELAGE) · airframe 71,207 hrs · 27,893 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK CORROSION WAS FOUND ON FUSELAGE SKIN BETWEEN BS 767 AND BS 787, WHERE FORWARD FLIGHT PHONE ANTENNA WAS LOCATED. MAINTENANCE CUT OUT CORRODED FUSELAGE SKIN FROM BS 767 TO BS 787; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-00-01, FIG 229.

Part: SKIN — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

DURING C-15 CHECK A .1875 INCH CRACK WAS FOUND IN FUSELAGE SKIN AT L-2 DOOR LOWER HINGE CUTOUT BS 955, STR 15 LT. MAINTENANCE BLENDED OUT CRACK, MATERIAL LOSS WITHIN LIMITS IAW B737-300 SRM 53-00-01, FIG 101. PERFORMED HFEC INSPECTION OF BLEND OUT TO ENSURE NO CRACKS EXIST, TREATED AREA.

Part: SKIN — CRACKED (R1 DOOR) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A .0312 INCH CRACK WAS FOUND IN R-1 DOOR EXTERNAL SKIN AT LOWER HINGE CUTOUT BS 310, STR 13 RT. MAINTENANCE TRIMMED OUT CRACK, FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW ER 03-5200-04350-HF1.

Part: TIE CLIP — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A .3125 INCH CRACK WAS FOUND IN STRINGER TIE CLIP AT FORWARD SIDE OF BS 500D, STR 26 RT. MAINTENANCE REMOVED CRACKED STRINGER TIE CLIP AT BS 500D, STR 26 RT; FABRICATED A NEW REPLACEMENT STRINGER TIE CLIP PER DWG 69-35350; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02 FIG 8 & 12.

Part: DOOR FRAME — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

DURING C-15 CHECK A .25 INCH CRACK WAS FOUND IN R-1 DOOR AFT FRAME AT 4TH DOOR STOP CUTOUT FROM THE BOTTOM BS 360, STR 11 RT. MAINTENANCE CUT OUT CRACKED AREA OF R-1 DOOR AFT FRAME AT DOOR STOP CUTOUT BS 360, STR 11 RT, WHILE PERFORMING REPAIR DISCOVERED CRACKED REPAIR ANGLE IN SAME LOCATION. REMOVED CRACKED ANGLE; FABRICATED A REPAIR DOUBLER AND NEW REPLACEMENT REPAIR ANGLE; INSTALLED REPAIR PARTS IAW ER 03-5200-04348-RC1.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

DURING C-15 CHECK A 1/2 INCH CRACK WAS FOUND IN UPPER ATTACH CHORD OF CABIN FLOOR INTERCOSTAL AT FORWARD END BS 345, LBL 17, WL 207.9. MAINTENANCE REMOVED CRACKED UPPER CHORD OFF CABIN FLOOR INTERCOSTAL FROM BS 344 TO BS 360, LBL 17. RECEIVED AND INSTALLED A NEW REPLACEMENT INTERCOSTAL UPPER CHORD IAW B737-300 SRM 51-40-02, FIG 3, 4, 8, & 12.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A 1 INCH CRACK WAS FOUND IN FORWARD UPPER CORNER OF INTERCOSTAL (WEB) ON AFT SIDE OF E/E COMPARTMENT DOOR CUTOUT BS 355, LBL 3, WL 156. MAINTENANCE CUTOUT DAMAGED FORWARD UPPER CORNER OF INTERCOSTAL AT BS 355, LBL 3; FABRICATED A FILLER AND ANGLE REPAIR; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-70-11, FIG. 1.

Part: SKIN — CRACKED (R1 DOOR) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A .0312 INCH CRACK WAS FOUND IN R-1 DOOR EXTERNAL SKIN AT UPPER HINGE CUTOUT BS 310, STR 10 RT. MAINTENANCE TRIMMED OUT CRACK, FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW ER 03-5200-04350-HF1.

Part: STRUCTURE — DELAMINATED (RT FORE FLAP) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK, THE LOWER RT INBOARD FORE FLAP WAS FOUND DISBONDED JUST OUTBOARD OF THE CENTER MID FLAP TRACK BETWEEN WBL 120.5 AND WBL 121.5. MAINTENANCE CUTOUT DAMAGE IN LOWER RT INBOARD FORE FLAP OUTBOARD OF CENTER MID FLAP TRACK; FABRICATED A FILLER AND DOUBLER; BONDED REPAIR PARTS TO FLAP IAW B737-300 SRM 51-70-10, FIG 30.

Part: DOOR FRAME — CRACKED (R1 DOOR) · airframe 46,526 hrs · 31,438 cycles

DURING C-15 CHECK, A 1/8 INCH CRACK WAS FOUND IN R-1 DOOR AFT FRAME AT 3RD DOOR STOP CUTOUT FROM THE BOTTOM BS 328, STR 14 RT. MAINTENANCE BLENDED OUT CRACK, MATERIAL LOSS WITHIN LIMITS IAW B737-300 SRM 52-10-02, FIG 101. PERFORMED HFEC INSPECTION OF BLEND OUT TO ENSURE NO CRACKS EXIST, TREATED AREA.

Part: TIE CLIP — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A .1875 INCH CRACK WAS FOUND IN STRINGER TIE CLIP AT FORWARD SIDE OF BS 500C, STR 26 RT. MAINTENANCE REMOVED CRACKED STRINGER TIE CLIP AT BS 500C, STR 26 RT; FABRICATED A NEW REPLACEMENT STRINGER TIE CLIP PER DWG 69-35350; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 8 & 12.

Part: SKIN — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

MCN - MAJOR REPAIR - DURING C-15 CHECK A .875 INCH CRACK WAS FOUND IN FUSELAGE SKIN BETWEEN BS 727D AND BS 727E, STR 22 RT. MAINTENANCE CUT OUT DAMAGED AREA OF FUSELAGE SKIN BETWEEN BS 727D AND BS 727E, STR 22 RT; FABRICATED A FILLER, DOUBLER, AND TRIPLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-01, FIG 229.

Part: SKIN — CRACKED (FUSELAGE) · airframe 46,526 hrs · 31,483 cycles

PERFORM PERMANENT REPAIR ON CRACKED SKIN BS 787, STR 22 RT. MAINTENANCE REMOVED TEMPORARY REPAIR ON CRACKED FUSELAGE SKIN AT BS 787, STR 22 RT; FABRICATED A REPAIR DOUBLER AND TRIPLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-01 FIG 229.

Part: WIRE — BROKEN (SEAT ROW 23 LT) · airframe 46,302 hrs · 31,367 cycles

DURING INSPECTION THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 23 LT WAS FOUND INOPERATIVE. MAINTENANCE REPAIRED BROKEN WIRE AT EMERGENCY ESCAPE PATH LIGHT SEAT ROW 23 LT, OPERATIONAL CHECK WAS GOOD.

Part: CONTROLLER — MALFUNCTIONED (ZONE 205) · airframe 46,119 hrs · 31,274 cycles

EN ROUTE FROM PHX TO MCI WHEN LEVELING OFF AT FL 330, NOTICED CABIN ALTITUDE WAS AT 9500 AND CABIN RATE OF CLIMB WAS +400 FPM. SELECTED STANDBY MODE AND INCREASED RATE, NO CHANGE, SELECTED MANUAL MODE AND FULLY CLOSED THE OUT FLOW VALVE (OFV), BUT OFV WAS ALREADY FULL CLOSED. CABIN ALTITUDE HORN SOUNDED AND CABIN ALTITUDE WENT TO 10,500, STARTED DESCENT AND CABIN ALTITUDE STABILIZED AND REMAINED STABLE AT 5000-6000 WITH AIRCRAFT HOLDING AT 10,000 FT. DIVERTED INTO ABQ, LANDED WITHOUT FURTHER EVENT. MX REMOVED AND REPLACED THE CABIN PRESSURE CONTROLLER IAW BMM 21-31-21, OPERATIONAL CHECK WAS GOOD. AIRCRAFT WAS MX FERRIED TO PHX.

Part: FLASHLIGHT — INOPERATIVE (ZONE 900 - LAVAT) · airframe 45,283 hrs · 30,821 cycles

EMERGENCY EQUIPMENT, DURING 4-DAY CHECK THE FORWARD FLIGHT ATTENDANT STATION EMERGENCY FLASHLIGHT WAS FOUND INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE FORWARD FLIGHT ATTENDANT STATION EMERGENCY FLASHLIGHT, OPERATIONAL CHECK WAS GOOD.

Part: SOCKET — BURNED (SEAT ROW 15) · airframe 44,900 hrs · 30,608 cycles

PRIOR TO DEPARTURE, FLIGHT CREW OBSERVED SMOKE IN CABIN BETWEEN SEAT ROWS 13 AND 18. MAINTENANCE DEACTIVATED THE RECIRCULATION FAN AND PLACED SYSTEM ON MEL 21-31, COND. 1 (RECIRC FAN INOP). AIRCRAFT WAS MAINTENANCE FERRIED BACK TO PHX WHERE MAINTENANCE DISCOVERED TWO EACH CABIN FLORESCENT LIGHTS (SEAT ROW 15-18) BURNED AT THE CONNECTOR. REMOVED AND REPLACED LAMP HOLDER ASSEMBLY AND BULBS AT SEAT ROW 15, OPERATIONAL CHECK WAS GOOD.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 44,547 hrs · 30,393 cycles

PHX - EMERGENCY EQUIPMENT - FLIGHT CREW REPORTED THE FORWARD EMERGENCY FLASHLIGHT DID NOT TEST. REMOVED AND REPLACED BATTERIES IN FORWARD EMERGENCY FLASHLIGHT, OPERATIONAL CHECK WAS GOOD.

Part: WINDSHIELD — DELAMINATED (COCKPIT) · airframe 43,910 hrs · 30,040 cycles

PHX - AIR TURNBACK - FLT 0277 - ON CLIMBOUT OF PHX EN ROUTE FOR IAH THE CAPTAINS WINDSHIELD BEGAN ARCING, WINDSHIELD ALSO HAD EVIDENCE OF DELAMINATION ALONG TOP EDGE OF PANE, TURNED BACK TO PHX AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE REMOVED AND REPLACED CAPTAINS WINDSHIELD IAW T/C R1B56001. AS A PRECAUTION ALSO REPLACED LT WINDOW HEAT CONTROL UNIT IAW BMM 30-40-11. VENDORS BENCH TEST OF WINDOW HEAT CONTROL UNIT S/N 2316 CONFIRMED FAILURE OF UNIT FOR FAILING OUTPUT TEST. TEARDOWN OF UNIT FOUND THE CONTACTS ON PC BOARD DIRTY, CLEANED CONTACTS AND RETESTED UNIT PER CMM 30-40-03, REV. 6.

Part: CONTROL UNIT — MALFUNCTIONED (ZONE 205) · airframe 43,617 hrs · 29,870 cycles

ON CLIMBOUT OF PHX EN ROUTE FOR RNO RT WING TO BODY OVERHEAT LIGHT ILLUMINATED. COMPLIED WITH QRH BOOK PROCEDURES AND SYSTEM RETURNED TO NORMAL, THEN LIGHT CAME BACK ON, TURNED BACK TO PHX AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE PERFORMED VISUAL INSPECTION OF RT AIR CONDITIONING BAY AND RT WING LEADING EDGE AREAS, NO DEFECTS WERE NOTED. RAN PACK WITH ENGINES RUNNING TO CLIMB POWER FOR 20 MINUTES, NO DEFECTS NOTED. AS A PRECAUTION REMOVED AND REPLACED ACCESSORY COMPARTMENT OVERHEAT CONTROL UNIT IAW BMM 26-10-02, OPERATIONAL CHECK WAS GOOD. BENCH TEST OF ACCY BAY OVERHEAT CONTROL UNIT WAS NO FAULT FOUND. PERFORMED SB 65-52808-26-01 REPLACING A2 & A4 MODULES, UNIT TESTED GOOD PER CMM 26-10-32, REV. 12.

Part: LIGHT — SHORTED (CABIN) · airframe 43,359 hrs · 29,724 cycles

PHX - EEL - DURING 4-DAY CHECK THE EMERGENCY EXIT SIGN JUST FWD OF R-1 DOOR AT WAIST LEVEL WAS INOPERATIVE. MAINTENANCE FOUND LIGHT ASSEMBLY SHORTED OUT. REMOVED AND REPLACED EMERGENCY EXIT SIGN LIGHT ASSEMBLY, OPERATIONAL CHECK WAS GOOD.

Part: OUTFLOW VALVE — FAILED (ZONE 280) · airframe 43,238 hrs · 29,648 cycles

EN ROUTE FROM SMF TO PHX AT FL 320 CABIN PRESSURE WARNING SOUNDED, FLIGHT CREW VERIFIED LOSS OF PRESSURE AND INITIATED EMERGENCY DESCENT TO FL 100, OXYGEN MASKS WERE DEPLOYED AND AUTO CONTROL WAS SWITCHED TO STANDBY. MAINTENANCE REMOVED AND REPLACED THE AFT OUTFLOW VALVE IAW T/C R6A21001, OPERATIONAL CHECK WAS GOOD. FUNCTIONAL TEST OF CABIN PRESSURE CONTROLLER S/N 8711489 COULD NOT CONFIRM REASON FOR REMOVAL, UNIT TESTED GOOD IN ALL MODES. VENDORS FUNCTIONAL TEST OF OUTFLOW VALVE S/N 177964 WAS NO FAULT FOUND. THE ONLY DISCREPANCY FOUND WAS INDICATOR LAMP FAILS TO OPERATE NORMALLY, ADJUSTED INDICATOR SWITCH IAW CMM 21-33-00.

Part: WARNING HORN — ACTIVATED (COCKPIT) · airframe 42,841 hrs · 29,416 cycles

ON TAKEOFF AT PHX EN ROUTE FOR OAK WHEN POWER LEVERS WERE ADVANCED THE TAKEOFF WARNING HORN SOUNDED. TAKEOFF THRUST NEVER ACHIEVED, REJECTED TAKEOFF 10-20 KTS. TAXIED OFF RUNWAY AND CHECKED SETTINGS, EVERYTHING APPEARED NORMAL. RESET SPEED BRAKE LEVER IN DOWN DETENT, SUBSEQUENT TAKEOFF NORMAL.

Part: ACCESSORY UNIT — MALFUNCTIONED (OVERHEAT SYS) · airframe 42,557 hrs · 29,251 cycles

PHX - AIR TURN BACK - FLT 0297 - ON CLIMB OUT OF PHX EN ROUTE FOR SJC THE RT WING TO BODY OVERHEAT LIGHT ILLUMINATED. TURNED BACK TO PHX, LIGHT REMAINED ILLUMINATED UNTIL AFTER LANDING. MAINTENANCE PERFORMED ENGINE RUN AT CLIMB POWER, FENWAL DIGITAL BOX 44 OVERHEAT CONDITION (AFT BAG PIT AREA) WAS DUPLICATED WITHIN 3 MINUTES OF RUN. REMOVED AND REPLACED COMPARTMENT OVERHEAT ACCESSORY UNIT IAW BMM 26-10-02, PG. 401. REACCOMPLISHED ENGINE RUN AT CLIMB POWER FOR 10 MINUTES, NO FAULTS NOTED. SDR WILL BE SUBMITTED UPON RECEIPT OF VENDOR TEARDOWN REPORT.

Part: REVEAL — CRACKED (DOOR FRAME) · airframe 42,525 hrs · 29,232 cycles

MCN - MINOR REPAIR - DURING C-14 CHECK A .25 INCH CRACK WAS FOUND ON R-1 DOOR UPPER REVEAL DEPRESSOR AT AFT SIDE. MAINTENANCE REMOVED AND REPLACED R-1 DOOR UPPER REVEAL DEPRESSOR IAW B737-300 SRM 51-40-02, PG. 3-4, & 38.

Part: OXYGEN GEN — DISCHARGED (SEAT ROW 5 RT) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK THE OXYGEN GENERATOR AT PSU SEAT ROW 5 RT WAS FOUND WITH A BLACK BAND. REMOVED AND REPLACED OXYGEN GENERATOR AT PSU SEAT ROW 5 RT IAW T/C R1C350004.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK 1 INCH CRACK WAS FOUND ON INTERCOSTAL BETWEEN BS 400 AND BS 420, STR 26 LT. MAINTENANCE REMOVED CRACKED INTERCOSTAL BETWEEN BS 400 AND BS 420; FABRICATED A NEW REPLACEMENT INTERCOSTAL PER DWG 69-41473; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 3, AND SRM 51-40-04 PG 6, FIG 2.

Part: STRAP — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK .5 INCH CRACK WAS FOUND AT SCREW HOLE ON STRAP ATTACHED TO WEB AT BS 1032, BL 0 - LBL 30, WL 208. MAINTENANCE REMOVED CRACKED AT BS 1032, FROM BL 0 TO LBL 30; FABRICATED A NEW REPLACEMENT SECTION OF STRAPS; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 5 & PG 42, FIG 10.

Part: CHANNEL — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .375 INCH CRACK WAS FOUND ON FORWARD CARGO COMPARTMENT RT TRANSITION ZEE CHANNEL JUST FORWARD OF THE CARGO DOOR AT BS 436, RBL 23.5, WL 156. MAINTENANCE REMOVED DAMAGED -ZEE- CHANNEL FROM BS 420 TO BS 440; FABRICATED A NEW REPLACEMENT ZEE CHANNEL PER DWG 65-20726; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-40-02, PG 3-4, 10-11, & 38, FIG 8.

Part: DOOR FRAME — CORRODED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C14 CHECK A PITTING CORROSION WAS FOUND UPPER SURFACE OF L-2 DOORWAY INNER STRUCTURE AT BS 987, LBL 53, WL 208. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED INNER STRUCTURE AT LBL 53 FROM BS 917 TO BS 1016; FABRICATED A NEW REPLACEMENT INNER CHORD; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 8, PG 3-4, 11 & 38.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .25 INCH CRACK WAS FOUND AT UPPER EDGE OF ATTACH ANGLE, JUST BELOW FLOOR AT BS 639, LBL 46. MAINTENANCE REMOVED ATTACH ANGLE FROM FLOORBEAM AT BS 639, LBL 46; FABRICATED A NEW REPLACEMENT ATTACH ANGLE PER DWG 65-46540; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 1, SECT 7, & PG 45, FIG 12, SHT 2.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,323 cycles

DURING C-14 CHECK A .3125 INCH CRACK WAS FOUND ON STRINGER TIE CLIP AT BS 500C, STR 27 LT. MAINTENANCE REMOVED THE DAMAGED STRINGER TIE CLIP AT BS 500C, STR 27 LT; FABRICATED A NEW REPLACEMENT STRINGER TIE CLIP; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 3-4, FIG 8.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .375 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB, RBL 17.1, WL 183. MAINTENANCE CUT OUT DAMAGED SECTION OF BULKHEAD WEB, RBL 17.1, WL 183; FABRICATED A DOUBLER AND NEW SECTION OF WEB; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-40-02, PG 10-11.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 52,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK EXFOLIATION CORROSION WAS FOUND ON UPPER SURFACE OF FLOOR SUPPORT AT BS 976, RBL 17, WL 208. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED FLOOR SUPPORT FROM BS 976 TO BS 977; FABRICATED A NEW REPLACEMENT SECTION OF FLOOR SUPPORT; INSTALLED REPAIR PART IAW B737-300 SRM 53-60-51, PG 105-100, FIG 101, AND SRM 51-40-02, PG 10-11, & 44-45, FIG 12.

Part: ANGLE — CRACKED (NR 2 PYLON) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .25 INCH CRACK WAS FOUND ON ANGLE AT LT POSITION OF NR 2 PYLON AFT KEEL, ABOVE TURBINE FIRE SLEEVE NAC STA 254.52. REMOVED DAMAGED ANGLE AT LT POSITION OF NR 2 PYLON AFT KEEL NAC STA 254.52; FABRICATED A NEW REPLACEMENT ANGLE; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-05 PG 4, FIG 2 & SRM 51-40-02 PG 3 - 4 & 38, FIG 8.

Part: STRAP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK EXFOLIATION CORROSION WAS FOUND ON LT AFT LAVATORY FLOOR WEB DOUBLER (STRAP) BS 1016-1029, LBL 3, WL 208. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED STRAP BS 1016-1029, LBL 3; FABRICATED A NEW REPLACEMENT STRAP; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 3-5, AND 10-11.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK EXFOLIATION CORROSION WAS FOUND ON LT AFT LAVATORY FLOOR SHEAR WEB BS 1016-1032, BL 0 TO LBL 30, WL 208. MAINTENANCE FOUND PREWORK MEASUREMENT TO BE OUT OF LIMITS; REMOVED FLOOR SHEAR WEB BS 1016-1032, BL 0 TO LBL 30; FABRICATED A NEW REPLACEMENT SHEAR WEB; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 3-5, 38, AND 42, FIG 8 AND 10.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK EXFOLIATION CORROSION WAS FOUND ON UPPER SURFACE OF SHEAR WEB BS 986 TO 997, LBL 35-44, WL 208. MAINTENANCE REMOVED CORRODED SHEAR WEB BS 986 TO 997, LBL 35-44; FABRICATED A NEW REPLACEMENT SHEAR WEB PER DWG 65C32677; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 1-11, & 38, FIG 8.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK .25 INCH CRACK WAS FOUND ON UPPER SURFACE OF FLOORBEAM BS 312, RBL 11, WL 208. MAINTENANCE CUT OUT DAMAGE ON UPPER SURFACE OF FLOORBEAM BS 312, RBL 11; FABRICATED A NEW SECTION OF FLOORBEAM, A FILLER, AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-10-51, PG 224-228, FIG 206.

Part: CLIP — CRACKED (LT WING PANEL) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .5 INCH CRACK WAS FOUND ON LT WING LOWER TRAILING EDGE PANEL CLIP, OUTBOARD OF THE NR 3 FLAP TRACK FAIRING WS 210. REMOVED DAMAGED PANEL CLIP ON LT WING LOWER TRAILING EDGE WS 210; FABRICATED A NEW REPLACEMENT CLIP; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-05 PG 4, FIG 2 & SRM 51-40-02 PG 17.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .75 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 5, WL 226-227. MAINTENANCE CUTOUT DAMAGED SECTION OF BS 178 BULKHEAD WEB AT RBL 5, WL 226-227; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08, FIG 209, PG 265-274.

Part: TEE FITTING — CORRODED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR TEE SPLICE AND NUT PLATES BS 770, LBL 21 TO RBL 21. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED AFT CARGO COMPARTMENT FLOOR TEE SPLICE BS 770, LBL 21 TO RBL 21; FABRICATED A NEW REPLACEMENT SECTION OF TEE SPLICE; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, PG 6-9.

Part: CHANNEL — CORRODED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR SUPPORT CHANNEL BS 859, LBL 8. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED AFT CARGO COMPARTMENT FLOOR SUPPORT CHANNEL FROM BS 857 TO BS 860; FABRICATED A NEW REPLACEMENT SECTION OF FLOOR SUPPORT CHANNEL AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53, PG 201-203, FIG 201.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR SUPPORT AND NUT PLATES BS 770, RBL 3, WL 155. MAINTENANCE REMOVED DAMAGE SECTION OF FLOOR SUPPORT AT BS 770, RBL 3, WL 155; FABRICATED A CHANNEL AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53, PG 201, FIG 201, SHT 1 & 2.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .7500 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 7-7.5, WL 226. MAINTENANCE CUTOUT DAMAGED SECTION OF BS 178 BULKHEAD WEB AT RBL 7-7.5, WL 226; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW SRM 53-10-08, FIG 209, PG 265-274.

Part: PANEL — CRACKED (CARGO BAY) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A CRACK WAS FOUND ON AFT CARGO COMPARTMENT LT TRANSITION PANEL AT BS 747, LBL 22, WL 160. MAINTENANCE CUT OUT DAMAGED SECTION OF FLOOR SUPPORT -ZEE- BETWEEN BS 747 AND BS 787; FABRICATED A NEW SECTION OF REPLACEMENT -ZEE-, AND 2 EACH SPLICE -ZEE'S-; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-60-53, PG 208-209, FIG 204.

Part: CHANNEL — CORRODED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR SUPPORT CHANNEL AT BS 859, RBL 3, WL 158. MAINTENANCE REMOVED CORRODED FLOOR SUPPORT CHANNEL FROM BS 857 TO BS 861, RBL 3 TO RBL 4; FABRICATED A NEW REPLACEMENT SECTION OF FLOOR SUPPORT CHANNEL AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53, PG 201-203, FIG 201.

Part: FLOOR SUPPORT — CORRODED (CARGO BAY) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR SUPPORT AND NUT PLATES AT BS 770, RBL 8. MAINTENANCE REMOVED CORRODED AFT CARGO COMPARTMENT FLOOR SUPPORT CHANNEL FROM BS 770 TO BS 774; FABRICATED A NEW SECTION OF CHANNEL AND 2 EACH ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-40-02, PG 10-11.

Part: STIFFENER — CRACKED (BULKHEAD) · airframe 42,525 hrs · 29,232 cycles

DURING C14 CHECK A .5 INCH CRACK WAS FOUND INBOARD SIDE BS 178 BULKHEAD VERTICAL TEE AT CENTER RADIUS LBL 5.7, WL 183-184. MAINTENANCE CUT OUT DAMAGED AREA OF VERTICAL TEE AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED 5 EACH REPAIR ANGLES, 2 EACH STRAPS, 6 EACH FILLERS, AND A STIFFENER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-10-08, FIG 205, PG 221-240.

Part: SHROUD — CRACKED (APU) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .375 INCH CRACK WAS FOUND ON APU UPPER SHROUD AT RT FORWARD CORNER. MAINTENANCE PERFORMED A WELD REPAIR ON UPPER APU SHROUD IAW AWA ER 03-4913-00110-DL1; DYE PENETRANT INSPECTION OF WELD VERIFIED NO CRACKS EXIST.

Part: FRAME — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .25 INCH CRACK WAS FOUND ON FRAME AT BS 616, LBL 65, WL 200. MAINTENANCE CUT OUT CRACK ON FRAME AT BS 616, LBL 65, WL 200; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A FILLER AND REPAIR ANGLE; INSTALLED REPAIR PARTS IAW AWA ER 03-5311-01143-DD1.

Part: FRAME — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .5000 INCH CRACK WAS FOUND ON BS 178 BULKHEAD RT SIDE CHORD JUST ABOVE WL 207. MAINTENANCE REMOVED BS 178 BULKHEAD RT SIDE CHORD AT WL 207; FABRICATED A NEW REPLACEMENT SIDE CHORD; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 8, PG 3, 10, & 38.

Part: STRAP — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A 2 INCH CRACK WAS FOUND ON TIE STRAP AT BS 343, RBL 41, WL 200. MAINTENANCE STOP DRILLED CRACK ON TIE STRAP AT BS 343, RBL 41, WL 200; FABRICATED A REPAIR PLATE; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-51, PG 213 & 219, FIG 204.

Part: FRAME — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A 1 INCH CRACK WAS FOUND ON FRAME INNER CHORD AT BS 616, RBL 45, WL 200. MAINTENANCE CUT OUT CRACK ON FRAME INNER CHORD AT BS 616, RBL 45, WL 200; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A STIFFENING ANGLE AND FILLER; INSTALLED REPAIR PARTS IAW AWA ER 03-5311-01143-DD1.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

MCN - MAJOR REPAIR - DURING C-14 CHECK A .5 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT LBL 14, WL 218.5. MAINTENANCE CUTOUT DAMAGED SECTION OF BS 178 BULKHEAD WEB AT LBL 14, WL 218.5; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08, FIG 209, PG 265-274.

Part: STRAP — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A 1 INCH CRACK WAS FOUND ON TIE STRAP AT BS 343, LBL 48, WL 200.5. MAINTENANCE STOP DRILLED CRACK ON TIE STRAP AT BS 343, LBL 48, WL 200.5; FABRICATED A REPAIR PLATE; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-51 PG 213 & 219, FIG 204.

Part: PRESSURE PANEL — CRACKED (FUSELAGE) · airframe 42,525 hrs · 29,232 cycles

DURING C-14 CHECK A .75 INCH CRACK WAS FOUND ON PRESSURE WEB AT BS 664, LBL 34. MAINTENANCE CUT OUT DAMAGE ON PRESSURE WEB AT BS 664, LBL 34; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A STIFFENER, DOUBLER AND 3 EACH FILLERS PER B737-300 SRM 53-60-51, PG 215, FIG 203 & PG 4, FIG 1; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-40-02, PG 3 & 38.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 42,426 hrs · 29,173 cycles

GEG - ABORTED TAKEOFF - FLT 0301 - ON TAKEOFF ROLL AT GEG EN ROUTE FOR PHX TAKEOFF CONFIGURATION HORN SOUNDED, REJECTED TAKEOFF BELOW 80 KNOTS, TAKEOFF THRUST NOT SET. RECONFIGURED TAKEOFF FLAP HANDLE, SPEED BRAKES, AND STAB TRIM; DEPARTED WITHOUT FURTHER EVENT.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 41,563 hrs · 28,651 cycles

FLIGHT CREW REPORTED THE EMERGENCY FLASHLIGHT IN THE AFT GALLEY WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK IN THE EMERGENCY FLASHLIGHT IN AFT GALLEY, OPERATIONAL CHECK WAS GOOD.

Part: WIRE — BROKEN (SEAT ROW 18 L/H) · corrosion level 0 · airframe 41,187 hrs · 28,438 cycles

PHX - EEL - DURING INSPECTION THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 18 L/H WAS FOUND INOPERATIVE. MAINTENANCE REPAIRED BROKEN WIRES AT EMERGENCY LIGHT ASSEMBLY SEAT ROW 18 L/H, OPERATIONAL CHECK WAS GOOD.

Part: WIRE — BROKEN (SEAT ROW 15 L/H) · corrosion level 0 · airframe 40,997 hrs · 28,322 cycles

TUS - EEL - DURING INSPECTION THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 15 L/H WAS FOUND INOPERATIVE. MAINTENANCE REPAIRED A BAD GROUND WIRE SPLICE AT EMERGENCY ESCAPE PATH LIGHT SEAT ROW 15 L/H, OPERATIONAL CHECK WAS GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 40,959 hrs · 28,293 cycles

FLIGHT CREW REPORTED THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 20 LEFT, WAS INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE ON THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 20 LEFT, OPERATIONAL CHECK WAS GOOD.

Part: LIGHT — INOPERATIVE (SEAT ROW 13 LT) · airframe 40,827 hrs · 28,221 cycles

SNA - EEL - DURING INSPECTION THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 13 LT WAS FOUND INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 13 LT, OPERATIONAL CHECK WAS GOOD.

Part: LIGHT — INOPERATIVE (ROW 15 LT) · airframe 40,572 hrs · 28,072 cycles

DURING INSPECTION THE EMERGENCY ESCAPE PATH LIGHT AT SEAT ROW 15 LT WAS FOUND INOPERATIVE. MAINTENANCE FOUND A LOOSE WIRE AT CONNECTOR PIN, REPINNED CONNECTOR, OPERATIONAL CHECK WAS GOOD.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 40,400 hrs · 27,964 cycles

FLT 0864 - DURING TAKEOFF ROLL AT LAS EN ROUTE FOR SFO WITH ENGINES AT 70 PERCENT THE TOGGLE SWITCH WAS PRESSED AND THE CONFIGURATION WARNING HORN SOUNDED. ABORTED TAKEOFF AND RETURNED TO GATE. MAINTENANCE PERFORMED A TAKEOFF WARNING SYSTEM TEST PER T/C A1B31009, TAKEOFF WARNING TEST CHECKED GOOD, COULD NOT DUPLICATE THE MALFUNCTION.

Part: WIRE HARNESS — BROKEN (CABIN) · airframe 40,270 hrs · 27,870 cycles

PHX - EEL - DURING INSPECTION EMERGENCY ESCAPE PATH LIGHT WAS FOUND INOPERATIVE AT SEAT ROW 23 LT. MAINTENANCE REMOVED AND REPLACED EMERGENCY ESCAPE PATH LIGHT HARNESS AT SEAT ROW 23 LT, OPERATIONAL CHECK WAS GOOD.

Part: CIRCUIT BREAKER — DEFECTIVE (COCKPIT) · airframe 40,249 hrs · 27,856 cycles

ON APPROACH LOST CAPT AIRSPEED INDICATION, ALTIMETER, ATTITUDE DIRECTION INDICATOR, HORIZONTAL SITUATION INDICATOR, NR 1 TRANSFORMER RECTIFIER, EQUIP COOLING C/B & NR 1 GEN FAILED. BURNING SMELL NOTICED FROM OVERWING EXIT TO AFT CABIN. MX INSPECTED WIRING ON NR 1 ENG FROM GEN TO PRESSURE FEED THROUGH, ALSO INSPECTED ALL WIRING IN THE ELECTRONIC EQUIPMENT BAY, WIRING CHECKED GOOD. FOUND NR 1 ENG GEN BAD, R&R NR 1 ENG GEN. MX DISCOVERED NR 1 ENG GEN C/B WAS DEFECTIVE NOT ALLOWING NR 1 ENG GEN TO GO OFF LINE. R&R NR 1 ENG GEN C/B (C801). OPS CHECK OF NR 1 ENG GEN SYS WAS GOOD, RAN AC PACKS ALL NIGHT, NO SMELL.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 39,866 hrs · 27,599 cycles

PHX - ABORTED TAKEOFF - FLT 0137 - WHEN PREPARING TO TAKEOFF FROM PHX EN ROUTE TO LAS THE TAKEOFF WARNING CONFIGURATION HORN SOUNDED WITH SPOILERS, FLAPS, TRIM AND BRAKES ALL IN THE PROPER POSITION. MAINTENANCE PERFORMED A WARNING SYSTEM TEST, CHECK WAS GOOD.

Part: WIRE — BROKEN · corrosion level 0 · airframe 39,525 hrs · 27,370 cycles

PHX - EEL - DURING INSPECTION OF ESCAPE PATH LIGHTING, MAINTENANCE FOUND EMERGENCY ESCAPE PATH LIGHT AT SEAT 21 INOPERATIVE. MAINTENANCE REPAIRED WIRES NEAR EMERGENCY LIGHT PER CHAPTER 20 STANDARD PRACTICES. EMERGENCY LIGHT AT ROW 21 OPERATIONALLY CHECKED GOOD.

Part: WEB — CRACKED · corrosion level 0 · airframe 39,221 hrs · 27,173 cycles

MCN - MAJOR REPAIR - DURING C-13 CHECK A 7/8" CRACK WAS FOUND ON THE FORWARD CARGO DOOR LOWER BEAM AT LOWER FASTENER HOLE ON TEE, CONFIRMED BY HFEC INSPECTION. MAINTENANCE TRIMMED OUT CROSSBEAM WEB AFT END, FABRICATED CROSSBEAM WEB FILLER, AND INSTALLED REPAIR PARTS IAW EO 52-31-04.

Part: COVER — BROKEN (CABIN) · airframe 38,767 hrs · 26,868 cycles

LAS - EEL - C - HORIZONTAL EMERGENCY EXIT COVER OVER SEAT ROW 10 LT IS BROKEN. MAINTENANCE REMOVED AND REPLACED THE HORIZONTAL EMERGENCY EXIT LIGHT ASSEMBLY OVER SEAT ROW 10 LT. OPERATIONAL CHECK WAS GOOD.

Part: PROBE — INOPERATIVE (FUSELAGE) · airframe 37,154 hrs · 25,778 cycles

PHX AIR TURNBACK- FLT 598- AFTER TAKEOFF FROM PHX EN ROUTE TO MCI THE TOTAL AIR TEMP PROBE HEAT WENT INOPERATIVE. THE AIRCRAFT WAS RETURNED TO PHX DUE TO FORECAST ICING CONDITIONS EN ROUTE TO MCI. IN PHX MAINTENANCE TROUBLESHOT THE PROBLEM AND REPLACED THE TOTAL AIR TEMP PROBE. OPERATIONAL CHECKS WERE GOOD.

Part: SEAT TRACK — CORRODED (CABIN)

CABIN SEAT TRACK UNDER FWD GALLEY AREA HAS PITTED CORROSION BS 328 - 360 AND RBL 55. REMOVED FLOORBOARD; REMOVED, FABBED AND INSTALLED CABIN SEAT TRACK IAW SRM 51-40-02 AND 53-00-52. REINSTALLED FLOORBOARD IAW CARD E1025007 AND SRM 53-30-52 AND 53-00-52.

Part: BULKHEAD — CRACKED (FUSELAGE)

CENTER WEB CRACKED FS 178 WL 187 LBL 0.7 AND RBL 0.7 1.0 INCH LONG. NDT HFEC IAW B737 NTM PT 6 51-00-00 FIG 23. CRACK NOTED STOP DRILLED .25 INCH - VERIFIED NDT CHECKED - VERIFIED CRACK TERMINATED; FABBED 2 EACH FILLER AND DOUBLER IAW SRM 53-10-08; INSTALLED PARTS; TREATED AND PRIMED IAW SRM 53-10-08 AND 51-40-01 AND 51-20-01.

Part: BULKHEAD — CRACKED (FUSELAGE)

CENTER WEB CRACKED FS 178 WL 202 1.1 INCH LONG AND WL 198 1.0 INCH LONG AT RBL 5.0. CUT OUT DAMAGE AND INSTALLED DOUBLER AND FILLER REPAIR IAW SRM 53-10-08 FIG 203; HFEC INDICATES NO CRACKS FOUND.

Part: ANGLE — CRACKED (FUSELAGE)

INTERCOSTAL ATTACH ANGLE AT AFT/UPPER SIDE OF R1 DOOR FRAME (WL 268 BS 347) IS CRACKED (1.5 INCH LONG). REMOVED AND REPLACED INTERCOSTAL TEE ANGLE IAW SRM 51-40-02.

Part: BUSHING — WORN (HORIZ STAB)

PLATING WORN ON LT HORIZ STAB UPPER AFT ATTACH BUSHING (ON STAB) BS 1145. REMOVED BUSHING IAW CMM 55-10-06; CLEANED LUG AND SLEEVE; FOUND NO DAMAGE OR CORROSION. TREATED AND PRIMED AREA IAW SRM 51-20-01; NDT NOTED NO CRACKS. INSTALLED FABBED BUSHING, SEALED BUSHING AND HONED BUSHING ID TO 1.3787 INCH IAW CMM 55-10-06.

Part: BULKHEAD — CRACKED (FUSELAGE)

CENTER WEB CRACKED FS 178 WL 202 1.0 INCH LONG AT LBL 5.0. HFEC IAW B737 BTM 51-00-00 FIG 23 CRACKED. NOTED STOP DRILL 1/4 - NDT VERIFIED CRACK TERMINATED. HFEC VERIFIED CRACK TERMINATED; FABBED 2 EACH FILLER AND DOUBLER IAW SRM 53-10-08 AND INSTALLED PARTS IAW SRM 51-40-2 AND 53-10-08 FIG 210; TREATED AND PRIMED SRM 51-20-01.

Part: FRAME — CRACKED (FUSELAGE)

FWD PRESSURE BLKHD BS 178 AFT SIDE LT SIDE CRACKED AT SIDE CHORD WL 207 1 INCH LONG. REMOVED DAMAGED AREA ON SIDE CHANNEL IAW ER 03-5312-01099-DL1; REPAIRED SIDE CHORD IAW ER 03-5312-01099-DL1.

Part: INTERCOSTAL — CRACKED (FUSELAGE)

INTERCOSTAL CRACKED LBL 46 AT FLOORBEAM UPPER FLANGE FS 328. REMOVED INTERCOSTAL; CUT OUT DAMAGE IAW SRM 51-70-11; FABBED ANGLE REPAIR IAW SRM 51-70-11; INSTALLED INTERCOSTAL IAW SRM 51-40-02.

Part: TIE CLIP — CRACKED (FUSELAGE)

E & E COMPT STA 328 LONGERON 21L FRAME TIE CLIP CRACKED. REMOVED TIE CLIP IAW SRM 51-40-02; FABBED TIE CLIP IAW ENG SUPPORT; TREATED AND PRIMED TIE CLIP IAW SRM 51-20-01; INSTALLED TIE CLIP IAW SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE)

AT LBL 2 FS 328 HAS CORROSION AT FASTENER HOLE AFT FLANGE. REMOVED CORROSION IAW SRM 53-00-51 FIG 203. FOUND OUT OF LIMITS. FABBED AND INSTALLED REPAIR STRAP IAW SRM 53-00-51 FIG 203.

Part: BUSHING — WORN (HORIZ STAB)

PLATING WORN ON LT HORIZ STAB CENTER AFT ATTACH BUSHINGS (ON STAB) BS 1145. REMOVED BUSHINGS IAW CMM 55-10-06. CLEANED SLEEVES - FOUND NO CORROSION OR DAMAGE; TREATED AND PRIMED IAW SRM 51-20-01; NDT VERIFIED NO CRACKS. INSTALLED FABBED BUSHINGS, SEALED AND HONED ID TO 1.3785 INCH IAW CMM 55-10-06.

Part: BUSHING — WORN (HORIZ STAB)

PLATING WORN ON LT HORIZ STAB LOWER AFT ATTACH BUSHINGS (ON STAB) BS 1145. REMOVED BUSHINGS IAW CMM 55-10-06. CLEANED LUG AND SLEEVE, FOUND NO CORROSION OR DAMAGE. TREATED AND PRIMED IAW SRM 51-20-01; NDT VERIFIED NO CRACKS. INSTALLED FABBED BUSHINGS, SEALED AND HONED ID TO 1.5037 INCH IAW CMM 55-10-06.

Part: SEAT TRACK — CORRODED (CABIN)

SEAT TRACK FLANGE CORRODED FS 294 RBL 45 WL 207. REMOVED CORROSION OUT OF LIMITS IAW SRM 53-00-52; FABBED AND INSTALLED REPAIR DOUBLER STRAP IAW SRM 53-00-51 FIG 203.

Part: FITTING — CORRODED (VERTICAL STAB)

VERT STABILIZER LT AFT O/B ATTACH FITTING LUG HAS CORROSION. REMOVED AND REPLACED FITTING IAW SRM 51-40-02 AND 51-10-02.

Part: SPLICE — CRACKED (FUSELAGE)

FS 360 AT STR SPLICE 4R HAS 2 CRACKS .25 INCH. REMOVED AND REPLACED STR SPLICE.

Part: STRINGER — CRACKED (FUSELAGE)

MAIN CABIN FS 500C STR 16R AT WING ICE LIGHT, STR CRACKED. FABBED AND INSTALLED STR REPAIR IAW AMW ER 03-5314-01093-6F1 AND SRM 51-20-01 AND SRM 51-40-02.

Part: STRINGER — CRACKED (FUSELAGE)

MAIN CABIN FS 500C STR 16L AT WING ICE LIGHT, STR CRACKED. FABBED AND INSTALLED STR REPAIR IAW AMW ER 03-5314-01093-6F1 AND SRM 51-20-01 AND SRM 51-40-02.

Part: STRINGER — CRACKED (FUSELAGE)

MAIN CABIN FS 500D STR 16L AT WING ICE LIGHT, STR CRACKED. FABBED AND INSTALLED STR REPAIR IAW AMW ER 03-5314-01093-6F1 AND SRM 51-20-01 AND SRM 51-40-02.

Part: BUSHING — WORN (HORIZ STAB)

PLATING WORN ON LT HORIZ STAB FWD LOWER ATTACH BUSHINGS (ON STAB) BS 1100. REMOVED BUSHINGS IAW CMM 55-10-06; CLEANED LUG AND SLEEVE, FOUND NO CORROSION OR DAMAGE. TREATED AND PRIMED IAW SRM 51-20-01; NDT VERIFIED NO CRACKS. INSTALLED FABBED BUSHINGS, SEALED AND HONED ID TO .8784 INCH IAW CMM 55-10-06.

Part: BUSHING — WORN (HORIZ STAB)

PLATING WORN ON LT HORIZ STAB FWD UPPER ATTACH BUSHINGS (ON STAB) BS 1100. REMOVED BUSHINGS IAW CMM 55-10-06. CLEANED LUG AND SLEEVE, FOUND NO CORROSION OR DAMAGE. TREATED AND PRIMED IAW SRM 51-20-01; NDT VERIFIED NO CRACKS. INSTALLED FABBED BUSHINGS, SEALED AND HONED ID TO 1.0037 INCH IAW CMM 55-10-06.

Part: INTERCOSTAL — CRACKED (FUSELAGE)

FS 277 AT 14R LONGERON HAS .75 INCH CRACK IN INTERCOSTAL WEB. REMOVED DAMAGED AREA IAW SRM 51-70-01, NDT - NO CRACKS. FABBED AND INSTALLED ANGLE AND SHIM REPAIR IAW SRM 51-70-11; TREATED AND PRIMED IAW SRM 51-20-01.

Part: VALVE — FAILED (FLOW CONTROL) · airframe 34,364 hrs · 24,059 cycles

AIR TURNBACK, CABIN WOULD ONLY PRESSURIZE TO 1.0 PSI, CABIN ALT REACH APPROX 9000. REMOVED AND REPLACED E & E COOLING FLOW CONTROL VALVE IAW BMM 21-58-31. LEAK OPS, PRESSURE, AND DECAY CHECKS GOOD. A/C HAS NO PRESSURIZATION PROBLEMS IN LAST 90 DAYS.

Part: FRAME — CRACKED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK, CRACKED FRAME AT BS 727B BETWEEN STR 8 - 9R, WHERE PSU SUPPORT ATTACHES TO FRAME AT FASTENER HOLE. REMOVED DAMAGE, FABRICATED REPAIR PARTS FROM 7075 T6 X .040, ALODINED, PRIMED AND INSTALLED REPAIR PARTS IAW 737 SRM 51-70-11.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK CORROSION LEVEL2, CORROSION ON FLOORBEAM UPPER CHORD AT BS 986.5, RBL 16 TO RBL 43, WL 207. REMOVED PREVIOUS REPAIR IAW 737 SRM 53-60-51, FABRICATED NEW UPPER CHORD, AND INSTALLED PARTS IAW AMW ER 03-5365-00108-DL 1.

Part: SKIN — CRACKED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK, CRACK IN FUSELAGE SKIN AT LT AFT ENTRY DOOR UPPER CUTOUT. REMOVED CRACKED UPPER HINGE CUTOUT, FABRICATED DOUBLER PLATE FROM BAC 5707 X .063, PRIMED, INSTALLED, AND SEALED REPAIR IAW 737 SRM 53-60-01, SRM 51-40-02, AND SRM 51-40-03.

Part: SUPPORT BRACKET — CRACKED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK, AFT CARGO BAY FLOOR SUPPORT STRINGER CRACKED AT BS 787, RBL 4. REMOVED DAMAGE IAW 737 SRM 53-00-53, FABRICATED REPAIR PARTS (CHANNEL) 7075T6 X .080, (ANGLE) 7075T6 X.071 IAW 737 SRM 51-40-02, ALODINED IAW 737 SRM 53-00-53, INSTALLED PARTS IAW 737 SRM 53-00-53.

Part: WEB — CORRODED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK CORROSION LEVEL 2, CORROSION ON SHEAR WEB AT BS 1029, RBL 17, WL 207. REMOVED DAMAGED AREA IAW 737 SRM 51-70-13, FABRICATED REPAIR PARTS FROM 2024T3 X .032, ALODINED AND INSTALLED REPAIR IAW 737 SRM 51-70-13.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK, FLOOR SUPPORT INTERCOSTAL CRACKED AT BS 312 - 332 LBL 47, WL 208. REMOVED INTERCOSTAL AND FABRICATED REPLACEMENT FROM .040 7075T6 IAW 737 SRM 51-30-01, ALODINED ALL PARTS, INSTALLED WET IAW 737 SRM 51-20-05.

Part: FRAME — CRACKED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK, CRACKED FRAME AT BS 867 BETWEEN STR 8 AND 9R. REMOVED DAMAGE, FABRICATED REPAIR PARTS FROM 7075T6, ALODINED PRIMED AND INSTALLED REPAIR PARTS IAW 737 SRM 51-70-11.

Part: THRESHOLD — CORRODED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK CORROSION LEVEL 2, CORROSION ON MOPSILL BETWEEN BS 947 - 986, LBL 52, WL 207. REMOVED AND REPLACED MOPSILL IAW 737 SRM 51-40-08.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 33,672 hrs · 23,613 cycles

C-CHECK CORROSION LEVEL 1, CORROSION ON FLOORBEAM UPPER CHORD BS 967, LBL 43.5, WL 207. REMOVED DAMAGED AREA IAW 737 SRM 53-00-51, FABRICATED NEW REPAIR CHORD IAW 737 SRM 53-20-02 FROM BAC 1505-1000617 7075 T73, ALODINED AND PRIMED PARTS IAW 737 SRM 53-00-51, AND INSTALLED IAW 737 SRM 53-00-51.

Part: FLOORBEAM — CORRODED (BS 986.5 LBL7-34) · airframe 33,672 hrs · 23,613 cycles

C-CHECK CORROSION LEVEL 2, CORROSION ON FLOORBEAM UPPER CHORD BS 986.5 LBL 7 - 34 WL 207. REMOVED PREVIOUS REPAIR IAW 737 53-00-51, FABRICATED NEW UPPER CHORD IAW ER 00-5111 P2 FROM BAC 1505-10088, 7075T6 511 AND BAC 1490-2738 7075T6 .125 AND INSTALLED IAW 737 SRM 51-40-02 AND ER 00-5111 PG 2 FIG 1. PARTS ALODINED AND PRIMED IAW ER 02-5365-00101.

Part: SEAT TRACK — GOUGED (BS 480-520)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 480 TO 520 RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-30-52.

Part: SEAT TRACK — GOUGED (BS 540-727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 540 TO 727 RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED, AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727-887)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727E TO 887 RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727 TO 727B RBL 24.75 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-30-52.

Part: SEAT TRACK — GOUGED (BS 727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727 TO 727B LBL 45.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-30-52.

Part: SEAT TRACK — GOUGED (BS 540-727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 540 TO 727 RBL 45.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER 53-00-52.

Part: SEAT TRACK — GOUGED (BS 480-520)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 480 TO 520 LBL 25.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER 53-00-52.

Part: SEAT TRACK — GOUGED (BS 344-480)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 344 TO 480 LBL 45.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 480-520)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 480 TO 520 RBL 45.5 GOUGED OUT OF LIMITS AND CORRODED. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-30-52.

Part: SEAT TRACK — GOUGED (BS 727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727 TO 727B RBL 45.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 520-540)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 520 TO 540 LBL 45.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727-907)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727B TO 907 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 540-727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 540 TO 727 LBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 520-540)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 520 TO 540 RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 520-540)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 520 TO 540 RBL 45-50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727-920)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727B TO 920 LBL 45.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED, AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 540-727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 540 TO 727 LBL 45.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 480-520)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 480 TO 520 LBL 45.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 520-540)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 520 TO 540 LBL 25.5 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727 TO 727B RBL 24.75 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727-907)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK DAMAGED AT BS 727B TO 907 RBL 45.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 727)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 727B TO 727C RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SEAT TRACK — GOUGED (BS 344-480)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 344 TO 480 LBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: SKIN — DENTED (BS 382)

IN MAINTENANCE, SKIN DAMAGE. SKIN DENTED ON LEFT SIDE OF A/C 5 AFT OF FWD OUTFLOW VALVE AND 6 BELOW CREASE LINE AT STA 382. REMOVED DAMAGED SKIN SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-01, 51-10-01, 51-10-02.

Part: SEAT TRACK — GOUGED (BS 340-480)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK DAMAGED AT BS 340 TO 480 RBL 25.50 GOUGED OUT OF LIMITS. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER 53-00-52.

Part: SEAT TRACK — GOUGED (BS 340-480)

IN MAINTENANCE, DAMAGED SEAT TRACK. SEAT TRACK AT BS 340 TO 480 RBL 45.50 GOUGED OUT OF LIMITS AND CORRODED. REMOVED DAMAGED TRACK SECTION, FABRICATED, TREATED AND INSTALLED PER SRM 53-00-52.

Part: WIRE — DISCONNECTED (CABIN)

DURING ROUTINE MAINTENANCE CHECK, FOUND FLOOR PROX LIGHTING INOP FROM ROW 6 TO ROW 12. REPAIRED BROKEN WIRE AT ROW 12L. OPS CHECK GOOD.

Part: CONTROLLER — MALFUNCTIONED (CABIN)

LVL CRUISE FLT AT FL240, CABIN ALT HORN SOUNDED. NOTICED CABIN ALT IN SLOW CLIMB. NO AUTO FAIL ON PRESS PNL. WENT TO STDBY MODE. STARTED DESCENT TO 10,000 FT. PAX 02 MASKS DEPLOYED. PERFORMED OPS CHECK OF CABIN PRESS SYS. NO FAULTS NOTED. PERFORMED LK TEST OF AUX STATIC SYS. CHECKS GOOD. PRESSURIZED CABIN, NO LKS NOTED. R/R'D CABIN PRESS CONTROLLER AS PRECAUTION. FERRY FLT TO PHX UNDER PROVISIONS OF FAR PART 91. LT RAM AIR DOOR REMAINED OPEN IN FLT. R/R'D LT RAM AIR ACT. OPS TEST GOOD. RESTOWED 02 MASKS. LT RAM AIR ACT 541674-4 49-4458 MALFUNCTIONED, LT PART TOTAL TIME = 23977, PART TOTAL CYCLES = 17888, TSO/TSR = 23977.

Part: FLASHLIGHT — INOPERATIVE (CABIN)

DURING ROUTINE MAINTENANCE CHECK, FOUND FWD CABIN EMERGENCY FLASHLIGHT INOP. REMOVED AND REPLACED FORWARD CABIN EMERGENCY FLASHLIGHT.

Part: LIGHT — BROKEN (CABIN)

DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT TRACK LIGHT AT L-2 DOOR BROKEN FROM MOUNT. REMOVED AND REPLACED LAMP ASSEMBLY.

Part: WIRE — DISCONNECTED (CABIN)

DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY SEAT LIGHTS INOP ROWS 14 TO 16. REPAIRED WIRE AT ROW 17. STC - SA3432NM

Part: WIRE — BROKEN (CABIN)

DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY LIGHT PROBLEM. REPAIRED BROKEN WIRE. OPS CHECK GOOD.

Part: EGT — OVERTEMP (NR 2 ENGINE)

PHX/OMA - FLT 2517 - AIR TURNBACK. NR 2 ENGINE OVERTEMP EGT ON TAKEOFF CLIMB-OUT 930 DEGREES FOR LESS THAN 2 SECONDS. PER MM 72-00-00, PAGE 682, B ITEM AND 3A AND BY PERFORMANCE GROUND RUN SYSTEM. CHECKS OK FOR SERVICE. (X)

Part: FLOOR BEAM — CORRODED (BS 967)

PAE - FLT 3861 - DURING ROUTINE SCHEDULED C-7 MAINTENANCE CHECK, FOUND CORROSION ON STATION 967 FLOOR BEAM, LBL 43 TO 49, WL 208. REMOVED CORROSION AREA FROM STATION 967, LBL 43 TO 49, WL 208 FLOOR BEAM, FABRICATED PART AND INSTALLED. ALODINED PER SRM 53-00-51, PAGE 207. (M)

Part: FLOOR BEAM — CORRODED (BS 9475)

PAE - FLT NR 3861 - DURING ROUTINE SCHEDULED C-7 MAINTENANCE CHECK, FOUND CORROSION ON STATION 9475 FLOOR BEAM UPPER SURFACE LBL 21 TO RBL 36, WL 208. REMOVED CORRODED UPPER CHORD, FABRICATED AND INSTALLED REPAIR PIECES IAW SRM 53-00-51, PAGE 202. (M)

Part: SHEAR WEB — CORRODED (BS 1006)

PAE - FLT NR 3861 - DURING ROUTINE SCHEDULED C-7 MAINTENANCE CHECK, FOUND CORROSION ON SHEAR WEB STATION 1006, LBL 40, WL 208. REMOVED CORRODED SHEAR WEB, FABRICATED AND INSTALLED NEW SHEAR WEB IAW SRM 51-20-01, 31-10-02, 51-40-02. (M)

Part: IRU — FAILED (NR 1)

PHX/SFO - FLT 0602 - AIR TURN BACK. INERTIAL REFERENCE UNIT (I.R.U.) DATA LOST ON BOTH CAPTAIN AND FIRST OFFICER'S SIDES. REPLACED NR 1 I.R.U. PER MM 34-28-01 AND TESTED BOTH I.R.U.'S PER MM 34-28-01, PAGE 501. NO FAULTS NOTED. (X)

Part: WIRE — FAILED (CABIN)

PHX - FLT NR 0536 - DURING ROUTINE MAINTENANCE CHECK, FOUND SEAT EMERGENCY LIGHTS INOP, AT ROWS 15-17. REPAIRED WIRING SYSTEM. OPS GOOD. (M)

Part: NH SENSOR — MALFUNCTIONED (NR 2 ENGINE)

FWA - FLT 4393 - NR 2 ENGINE TORQUE SURGE DURING CLIMB. REMOVED AND INSPECTED NR 2 ENGINE NH SENSOR, IAW MM 72-00-00. PERFORMED GROUND PERFORMANCE RUNS. AIRCRAFT RELEASED FOR SERVICE. (W)

Part: BRACKET — CRACKED (BS 787)

PHX - FLT 1267 - DURING C6 INSPECTION, FOUND AFT CARGO BAY FRAME ATTACH BRACKET CRACKED AT FLOOR SUPPORT ON RT SIDE, STA 787. REMOVED, FABRICATED AND INSTALLED NEW BRACKET PER SRM 51-10-02 AND SRM 51-40-02. TOTAL CYCLES 12211. (W)

Part: BRACKET — CRACKED (BS 540)

PHX - FLT 1267 - DURING C6 INSPECTION, FOUND A 1 INCH CRACK IN RAM AIR INLET SUPPORT STRUCTURE 'L' ANGLE JUST BELOW DRAG ANGLE IN RADIUS. REPAIRED PER ER 1 53 20 02 AND ER 1 53 20 02B. TOTAL CYCLES 12211. (W)

Part: EEL BATTERY PACK — DISCHARGED (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE AT SEATS 13-18. REMOVED AND REPLACED BATTERY PACK, OPS CHECK GOOD. (W)