N166AW

Part: CONTACT — DIRTY (EXTERIOR)

PHX MAINTENANCE REPORTED THE L1 DOOR EXTERIOR EMERGENCY LIGHT WAS INOPERATIVE. MAINTENANCE CLEANED THE L1 DOOR BULB CONTACTS. OPERATIONAL CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN)

DFW - MAINTENANCE REPORTED THE EMERGENCY ESCAPE PATH LIGHT AT SEAT 14L INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LIGHT ASSEMBLY AT SEAT 14L. OPERATIONAL CHECK GOOD.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT)

DFW FLT 550 AFTER TAKEOFF FROM DFW CREW RECEIVED A RT MAIN LANDING RED LIGHT AFTER GEAR WAS SELECTED UP. FLIGHT RETURNED TO FIELD AT DFW AND LANDED WITHOUT FURTHER INCIDENT. MX ACTION PENDING.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 67,790 hrs · 46,753 cycles

FLT 486 (PHX-DEN) - EMERGENCY EQUIP - AFT EMERGENCY FLASHLIGHT NOT WORKING. MAINTENANCE REMOVED AND REPLACED THE BATTERY ON AFT EMERGENCY FLASHLIGHT. (A)

Part: STRINGER — CORRODED (BS 907 S25R) · airframe 67,698 hrs · 46,690 cycles

MCN-C21 -MAJOR REPAIR- CORROSION ON LOWER SIDE OF STRINGER SPLICE CHANNEL AT BS 907, S25R. REPLACED STRINGER SPLICE CHANNEL AT BS 907, S25R IAW B737 SRM 51-40-02-0G. (B)

Part: SKIN — CRACKED (BS 360-540) · airframe 67,698 hrs · 46,690 cycles

MCN-C21 -MAJOR REPAIR- CRACKS IN FUSELAGE SKIN AT LAP SEAM, BS 360 TO BS 540, S10R, RBL 60. REPAIRED FUSELAGE SKIN AT LAP SEAM, BS 360 TO BS 540, S10R, RBL 60 IAW US AIRWAYS EA 130056. (B)

Part: FRAME — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR NR 6112049-FRAME CRACKED AT BS847, S9R,WL216. REPAIRED FRAME AT BS847, S9R,WL216 IAW AWA TASKCARD M1C53002. (B)

Part: FRAME — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN C21 MAJOR REPAIR NR 6112049- FRAMES CRACKED AT BS867, S9L, WL216. REPAIRED FRAME AT BS867, S9L, WL216 IAW AWA TASKCARD M1C53002. (B)

Part: FRAME — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR NR 6112049- FRAME CRACKED AT BS 480, S9R, WL216. REPAIRED FRAME AT BS480, S9R, WL216 IAW AWA TASKCARD M1C53002. (B)

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN - C-21 - MAJOR REPAIR - CORROSION ON LOWER SURFACE OF CUSP WEB AROUND DOME NUT HOLE R1 DOOR SURROUND BS 295 RT. REMOVED CORROSION ON LOWER SURFACE OF CUSP WEB AROUND DOME NUT HOLE; FOUND WEB TO BE CRACKED. REPLACED WEB AT R1 DOOR SURROUND BS 295 IAW B737 SRM 51-10-02-0G & SRM 51-40-02-0G. (S)

Part: STRUCTURE — CORRODED (R1 DOOR) · airframe 67,698 hrs · 46,690 cycles

MCN - C-21 - MAJOR REPAIR - R-1 DOOR INNER CHORD HAS AREA OF CORROSION AROUND DOME HUT HOLES AT BS 295, STRINGER 17R, WL 208, BL 52R. REPLACED R-1 DOOR INNER CHORD AT BS 295, STRINGER 17R, WL 208, BL 52R IAW B737 SRM 51-40-02-0G. (S)

Part: STRINGER — CORRODED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN - C21 - MAJOR REPAIR - CORROSION ON LOWER SURFACE OF STRINGER 27L BETWEEN BS 947.5 TO 967. REPAIRED STRINGER 27L BETWEEN BS 947.5 TO 967 IAW B737 SRM 53-00-03-2R1. (S)

Part: BULKHEAD — CRACKED (FUSELAGE)

MCN - C-21 - MAJOR REPAIR - NR 6110583 - 178 BULKHEAD WEB CRACKED AT WL 218, LBL 10. REPAIRED 178 BULKHEAD WEB AT WL 218, LBL 10 IAW SRM 53-10-08-2R9. (K)

Part: DOOR FRAME — CRACKED (R1 DOOR) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR NR 6110569- AFT FRAME CRACKED PAST STOP DRILL, R-1 DOOR CENTER STOP BS328 WL244 RBL60. REPAIRED AFT FRAME OF R-1 DOOR BS328 WL244 RBL60 IAW US AIRWAYS EA 130058. (B)

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 67,698 hrs · 46,690 cycles

MCN - C21 - EMERGENCY EQUIPMENT - AFT LAV WALL, (IEA) EMERGENCY FLASHLIGHT INOP (BLACK WIRE BROKEN). REPLACED EMERGENCY FLASHLIGHT AND POWER UNIT. OPS CHECK GOOD. (S)

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN - C-21 - MAJOR REPAIR - NR 6110566 - CRACK ON VERTICAL BEAM WEB AT LINING RETAINER HOLE BS 178, WL 177, RBL 5.7. REPAIRED VERTICAL BEAM WEB AT LINING RETAINER HOLE BS 178, WL 177, IAW SRM 53-10-08-2R 12. (K)

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN - C21 - MAJOR REPAIR - CRACK ON VERTICAL BEAM WEB AT LINING RETAINER HOLE AT BS 178, WL 178, LBL 5. REPAIRED CRACK ON VERTICAL BEAM WEB LINING RETAINER HOLE AT BS 178, WL 178, LBL 5 IAW B737 SRM 53-10-08-2R 12. (S)

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN - C21 - MAJOR REPAIR - 5 CRACKS ON WEB AT BS 178, WL 226 TO 222, LBL 17. REPAIRED 5 CRACKS ON WEB AT BS 178, WL 226 TO 222, LBL 17 IAW B737 SRM 53-10-08-2R 12. (S)

Part: SKIN PANEL — CORRODED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR NR 6064882- CORROSION ON SKIN PANEL BS 947.5 TO 967 S27L WL179. REPLACED SKIN PANEL BS 947.5 TO 967 S27L WL179 IAW B737 SRM 51-40-02-0G (B)

Part: SPOILER — DEBONDED (NR 5) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR NR 6062981, 6111534, AND 6062978- NR 5 SPOILER DISBONDED AT WBL99. REPLACED NR 5 SPOILER AT WBL95 TO WBL99 IAW B737 AMM 27-62-15-4 AND 27-62-12-5. (B)

Part: SKIN — DEBONDED (L/E SLAT)

MCN - C-21 - MAJOR REPAIR - NR 6061316 - DISBOND TOP NR 5 SLAT STA 254. REPAIRED DISBOND TOP NR 5 SLAT WEDGE, SLAT STA 254 IAW B737, SRM 51-70-10-2R4 REPAIR 4. (K)

Part: SKIN — CRACKED (FUSELAGE)

MCN - C-21 - MAJOR REPAIR - NR 6110424 - FUSELAGE SKIN CRACKED B/S 727E+6 S21R IAW SRM 53-00-01-2R-31. (K)

Part: SKIN — CRACKED (FUSELAGE)

MCN - C-21 - MAJOR REPAIR - NR 6110423- FUSELAGE SKIN CRACKED BS 754 JUST ABOVE S20L. REPAIRED FUSELAGE SKIN BS 754 JUST ABOVE S20L IAW SRM 53-00-01 & TEMP REVISION 53-33. (K)

Part: SKIN — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN- C21 MAJOR REPAIR LOG PAGE 4018251- AFT LEFT HAND FUSELAGE CRACKED AT BS920,S23L,WL178. REPAIRED AFT LEFT HAND FUSELAGE AT BS920, S23L, WL178 IAW US AIRWAYS EA 130054. (B)

Part: SKIN — CRACKED (FUSELAGE) · airframe 67,698 hrs · 46,690 cycles

MCN-C21-MAJOR REPAIR-NR 6108144- CRACK IN FUSELAGE SKIN BS 500D, S12L, WL247. REPAIRED FUSELAGE SKIN BS 500D, S12L, WL 247 IAW US AIRWAYS EA 130052. (B)

Part: SKIN — DELAMINATED (RT ELEVATOR) · airframe 67,698 hrs · 46,690 cycles

MCN-C21-MAJOR REPAIR-NR 6108144- DELAMINATION ON RIGHT HAND ELEVATOR LOWER SURFACE AT ELEVATOR STATIONS 94 TO 121. REPAIRED RIGHT HAND ELEVATOR LOWER SURFACE AT ELEVATOR STATIONS 94 TO 121 IAW US AIRWAYS EA 130064 (B)

Part: WEDGE — DELAMINATED (L/E SLAT) · airframe 67,694 hrs · 46,689 cycles

PHX - MAJOR REPAIR - B CHECK - LT WING NR 2 SLAT TRAILING EDGE WEDGE DELAMINATED. REPLACED THE LT WING NR 2 SLAT TRAILING EDGE WEDGE IAW DRAWING 65C26602. (S)

Part: WEDGE — DELAMINATED (L/E SLAT) · airframe 67,694 hrs · 46,689 cycles

PHX - MAJOR REPAIR - B CHECK - LT WING NR1 SLAT TRAILING EDGE WEDGE DELAMINATED. REPLACED THE LT WING NR 1 SLAT TRAILING EDGE WEDGE IAW DRAWING 65C26601. (S)

Part: WEDGE — DELAMINATED (L/E SLAT) · airframe 67,694 hrs · 46,689 cycles

PHX - MAJOR REPAIR - B CHECK - LT WING NR 3 SLAT TRAILING EDGE WEDGE DELAMINATED. REPLACED THE LEFT WING NR 3 SLAT TRAILING EDGE WEDGE IAW DRAWING 65C26603. (S)

Part: MODULE — LEAKING (HYDRAULIC SYS) · airframe 67,148 hrs · 46,360 cycles

FLT NR 280 - IAH - PHX - CREW REPORTED, FELL DIFFERENTIAL LIGHT ILLUMINATED ON TAKEOFF, FOLLOWED BY "B" FLT CONTROL LOW PRESS LIGHT. HYD QTY'S WERE INITIALLY MATCHED, OVER TIME "B" QTY WAS DROPPING WHILE "A" QTY WAS INCREASING. CREW DIVERTED TO SAN ANTONIO, TX. NO EMERGENCY WAS DECLARED. THE LANDING WAS UNEVENTFUL. MX REPLACED THE"A" SYSTEM PRESSURE MODULE. OPERATIONAL/LEAK CHECK WAS GOOD. THE A/C WAS RETURNED TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 66,299 hrs · 45,823 cycles

PHX - CRACKED FUSELAGE SKIN, BS 500A, S10R. REPAIRED FUSELAGE SKIN, BS 500A - BS 500B, S10R IAW B737 SRM 53-00-01.

Part: GUSSET — CRACKED (ZONE 200) · airframe 65,211 hrs · 45,122 cycles

PHX - MAJOR REPAIR - CRACK AT FIRST OFFICERS NR 1 WINDOW POST GUSSET UPPER RIGHT CORNER, BS 196.5 - BS 203.8, S9R - S10R. REPAIRED FIRST OFFICERS NR 1 WINDOW POST GUSSET UPPER RIGHT CORNER, BS 196.5 - BS 203.8, S9R - S10R IAW B737-300 SRM 53-10-01-2R.

Part: SKIN — CRACKED (ZONE 200) · airframe 65,211 hrs · 45,122 cycles

PHX - MAJOR REPAIR - NR 3927251, CRACK AT FIRST OFFICERS NR 1 WINDOW POST SKIN UPPER RIGHT CORNER, BS 196.5 - BS 203.8, S9R - S10R. REPAIRED FIRST OFFICERS NR 1 WINDOW POST SKIN UPPER RIGHT CORNER, BS 196.5 - BS 203.8, S9R - S10R IAW B737-300 SRM 53-10-01-2R.

Part: FRAME — CRACKED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - FORWARD CARGO COMPARTMENT DOOR CUT OUT FORWARD FRAME CRACKED, BS 440, S24R AT LOWER STOP FITTING. REPAIRED FORWARD CARGO COMPARTMENT DOOR CUT OUT FORWARD FRAME, BS 440, S24R AT LOWER STOP FITTING IAW AWA ER 03-5332-07128-SS4.

Part: DOOR FRAME — CRACKED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - FORWARD CARGO COMPARTMENT DOOR CUT OUT AFT FRAME CRACKED, BS 492.50 S24R AT THE LOWER STOP FITTING. REPAIRED FORWARD CARGO COMPARTMENT DOOR CUT OUT AFT FRAME, BS 492.50 S24R AT THE LOWER STOP FITTING IAW AWA ER 03-5332-07122-ES1.

Part: CONNECTOR — BROKEN (FLASHLIGHT) · airframe 64,758 hrs · 44,812 cycles

MCN - EEL - FORWARD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT IS INOPERATIVE. REPLACED AND OPERATIONAL CHECKED THE FORWARD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT POWER UNIT DUE TO A BROKEN CONNECTOR.

Part: DOOR FRAME — CRACKED (ZONE 800) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED L1 DOOR FRAME AFT SIDE, BS 347, S13L - S14L, AT NR 5, 6, 7 FROM TOP STOP PIN CUTOUTS. REPAIRED L1 DOOR FRAME AFT SIDE, BS 347, S13L - S14L IAW AWA ER 03-5210-07128-SS3.

Part: LIGHT — INOPERATIVE (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - EEL - C-20 CHECK - L2 DOOR SLIDE LIGHT IS INOPERATIVE. REPLACED AND OPERATIONAL CHECKED THE L2 DOOR SLIDE LIGHT ASSEMBLY IAW B737-300 AMM 33-51-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - R2 DOOR CUT OUT FORWARD UPPER STUB FRAME CRACKED, BS 957, S12R. REPLACED R2 DOOR CUT OUT FORWARD UPPER STUB FRAME, BS 957, S12R IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - AFT CARGO COMPARTMENT DOOR CUT OUT FORWARD FRAME CRACKED, BS 794, S22R - S26R. REPAIRED AFT CARGO COMPARTMENT DOOR CUT OUT FORWARD FRAME CRACKED, BS 794, S22R - S26R IAW AWA ER 03-5361-07130-ES2.

Part: CONNECTOR — BROKEN (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - EEL - FORWARD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT WILL NOT ILLUMINATE. REPLACED FORWARD FLIGHT ATTENDANT EMERGENCY FLASHLIGHT POWER UNIT DUE TO A BROKEN CONNECTOR.

Part: STRINGER — CRACKED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER, BS 793, S23R. REPAIRED STRINGER, BS 793, S23R IAW B737-300 SRM 53-00-03-2R1, FIGURE 201.

Part: STRINGER CLIP — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER CLIP, BS 907, S3R. REPLACED STRINGER CLIP, BS 907, S3R IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FRAME, BS 663.75, S2R. REPAIRED FRAME, BS 663.75, S2R IAW AWA ER 03-5332-07128-SS2.

Part: SKIN — BULGED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - FUSELAGE SKIN INNER TRIPLER BULGING AND HAS MOISTURE UNDERNEATH IT, BS 360 - BS 380, S26L - S27R. REPLACED FUSELAGE SKIN INNER TRIPLER BS 360 - BS 380, S26L - S27R IAW B737-300 SRM 51-40-02.

Part: STRINGER CLIP — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED STRINGER CLIP, BS 767, S11R. REPLACED STRINGER CLIP, BS 767, S11R IAW B737-300 SRM 51-40-02.

Part: SKIN — CRACKED (RT MIDFLAP) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - RIGHT WING INBOARD MIDFLAP LEADING EDGE CRACKED, WBL 163 AT CUTOUT FOR EXHAUST GATE UPPER LINKAGE. REPAIRED RIGHT WING INBOARD MIDFLAP LEADING EDGE CRACKED, WBL 163 AT CUTOUT FOR EXHAUST GATE UPPER LINKAGE IAW B737-300 SRM 57-53-01-2R2, FIGURE 201.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - CRACKED STRINGER CLIP, BS 616, S2R. REPLACED STRINGER CLIP, BS 616, S2R IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FRAME, BS 907, S9R. REPAIRED FRAME, BS 907, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: SPAR — CRACKED (ZONE 500) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - LEFT WING REAR SPAR UPPER CHORD CRACKED, RSS 221. REPAIRED LEFT WING REAR SPAR UPPER CHORD, RSS 221 IAW AWA ER 03-5722-07128-SS1.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED FUSELAGE FRAME, BS 500A, S9L. REPAIRED FUSELAGE FRAME, BS 500A, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FRAME, BS 480, S9L. REPAIRED FRAME, BS 480, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: STRINGER — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER, BS 500C - BS 500D, S16R. REPAIRED STRINGER, BS 500C - BS 500D, S16R IAW AWA ER 03-5312-01094-DD1.

Part: SPAR — CRACKED (ZONE 500) · airframe 64,758 hrs · 44,812 cycles

MCN - LEFT WING MID FLAP REAR SPAR UPPER CHORD CRACKED, WBL 202 - WBL 205. REPAIRED LEFT WING MID FLAP REAR SPAR UPPER CHORD, WBL 202 - WBL 205 IAW AWA ER 03-5754-07131-ES1.

Part: STRINGER CLIP — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER CLIP, BS 597, S8L. REPLACED STRINGER CLIP, BS 597, S8L IAW B737-300 SRM 51-40-02.

Part: STRINGER SPLICE — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER SPLICE CHANNEL, BS 360, S4L. REPLACED STRINGER SPLICE CHANNEL, BS 360, S4L IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FUSELAGE FRAME, BS 767, S9R. REPAIRED FUSELAGE FRAME, BS 767, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: STRINGER SPLICE — CRACKED (BS 907 S4L) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED STRINGER SPLICE CHANNEL, BS 907, S4L. REPLACED STRINGER SPLICE CHANNEL, BS 907, S4L IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (FUSELAGE) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - CRACKED FUSELAGE FRAME, BS 727C, S9R. REPAIRED FUSELAGE FRAME, BS 727C, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FUSELAGE FRAME, BS 887, S9R. REPAIRED FUSELAGE FRAME, BS 887, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (FUSELAGE) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - CRACKED FUSELAGE FRAME, BS 727E, S9L. REPAIRED FUSELAGE FRAME, BS 727E, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: STRINGER CLIP — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER CLIP, BS 663, S10L. REPLACED STRINGER CLIP, BS 663, S10L IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED FRAME, BS 440, S9L. REPAIRED FRAME, BS 440, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FRAME, BS 400, S9R. REPAIRED FRAME, BS 400, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED FUSELAGE FRAME, BS 847, S9L. REPAIRED FUSELAGE FRAME, BS 847, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FUSELAGE FRAME, BS 440, S9R. REPAIRED FUSELAGE FRAME, BS 440, S9R IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FRAME, BS 827, S9L. REPAIRED FRAME, BS 827, S9L IAW B737-300 SRM 53-00-07-2R2, FIGURE 201.

Part: STRINGER SPLICE — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED STRINGER SPLICE CHANNEL, BS 907, S4R. REPLACED STRINGER SPLICE CHANNEL, BS 907, S4R IAW B737-300 SRM 51-40-02.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 64,758 hrs · 44,812 cycles

MCN - CABIN FLOOR WEB ATTACH ANGLE CRACKED, BS 380 - BS 400, BL 0, WL 208. REPLACED CABIN FLOOR WEB ATTACH ANGLE, BS 380 - BS 400, BL 0, WL 208 IAW B737-300 SRM 51-40-02.

Part: STRINGER CLIP — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED STRINGER CLIP, BS 663, S10R. REPLACED STRINGER CLIP, BS 663, S10R IAW B737-300 SRM 51-40-02.

Part: SKIN — DEBONDED (ZONE 500) · airframe 64,758 hrs · 44,812 cycles

MCN - LEFT WING NR 4 GROUND SPOILER HAS AREA OF DISBOND, WS 188.75. REPAIRED LEFT WING NR 4 GROUND SPOILER, WS 188.75 IAW B737-300 SRM 51-70-10-2R4, FIGURE 201.

Part: SILL — CORRODED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CORROSION ON AFT CARGO DOOR CUT OUT LOWER SILL STRAP, BS 790 - BS 847, S25R. REPLACED AFT CARGO DOOR CUT OUT LOWER SILL STRAP, BS 790 - BS 847, S25R IAW B737-300 SRM 51-40-02.

Part: SKIN — DEBONDED (ZONE 600) · airframe 64,758 hrs · 44,812 cycles

MCN - RIGHT WING NR 5 SPOILER UPPER AND LOWER SURFACE HAS DISBONDED AREAS, WS 120.25 - WS 132.25. REPAIRED RIGHT WING NR 5 SPOILER UPPER AND LOWER SURFACE, WS 120.25 - WS 132.25 IAW A320 SRM 51-70-10-2R4 FIGURE 202.

Part: FLOORBEAM — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - CRACKED FLOORBEAM STRAP, BS 328, RBL 36, WL 200. REPAIRED FLOORBEAM STRAP, BS 328, RBL 36, WL 200 IAW B737-300 SRM 53-10-51-2R4 FIGURE 201.

Part: SKIN — CRACKED (NR 6 SLAT) · airframe 64,758 hrs · 44,812 cycles

MCN - RIGHT WING NR 6 SLAT LOWER SURFACE CRACKED IN TWO LOCATIONS, SS 295.40 - SS 297.40 AND SS 386.75 - SS 389.00. REPAIRED RIGHT WING NR 6 SLAT LOWER SURFACE, SS 295.40 - SS 297.40 AND SS 386.75 - SS 389.00 IAW B737-300 SRM 57-43-01-2R6 FIGURE 201.

Part: SKIN — DEBONDED (ZONE 500) · airframe 64,758 hrs · 44,812 cycles

MCN - LEFT WING OUTBOARD FOREFLAP LOWER SURFACE DISBONDED, WBL 220 - WBL 226. REPAIRED LEFT WING OUTBOARD FOREFLAP LOWER SURFACE, WBL 220 - WBL 226 I/A/W B737-300 SRM 51-70-10-2R4 FIGURE 203.

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - CRACKED CABIN SHEAR WEB, BS 63 - BS 640, RBL 65, WL 208. REPLACED CABIN SHEAR WEB, BS 63 - BS 640, RBL 65, WL 208 IAW B737-300 SRM 51-40-02.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED R1 DOOR CUTOUT FWD STUB FRAME, BS 312, S16R. REPLACED R1 DOOR CUTOUT FWD STUB FRAME, BS 312, S16R IAW B737-300 SRM 51-40-02.

Part: FITTING — CRACKED (LT WING) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - C-20 CHECK - LEFT WING MAIN LANDING GEAR SUPPORT BEAM FITTING CRACKED, RSS 224. REPLACED LEFT WING MAIN LANDING GEAR SUPPORT BEAM FITTING, RSS 224 IAW AWA ER 03-5722-07128-SS1.

Part: SKIN — CRACKED (ZONE 100) · airframe 64,758 hrs · 44,812 cycles

MCN - FOUND CRACKED FUSELAGE SKIN, BS 891, S25R. REPAIRED FUSELAGE SKIN, BS 891, S25R IAW B737-300 SRM 53-00-01-2R31 FIGURE 201.

Part: FRAME — CRACKED (ZONE 200) · airframe 64,758 hrs · 44,812 cycles

MCN - MAJOR REPAIR - CRACKED FRAME, BS 639, S16R. REPAIRED FRAME, BS 639, S16R IAW AWA ER 03-5362-07122-SS4.

Part: SKIN — CRACKED (ZONE 100) · airframe 64,062 hrs · 44,378 cycles

PHX - AFT FUSELAGE EXTERIOR SKIN CRACKED, BS 920 S23L, FWD OF A PREVIOUS REPAIR. REPAIRED AFT FUSELAGE EXTERIOR SKIN, BS 920 S23L IAW AWA ER 03-5361-07002-SS1.

Part: RIB — CRACKED (ZONE 500) · airframe 63,865 hrs · 44,255 cycles

PHX - LEFT WING LEADING EDGE SEAL RIB FORWARD OUTBOARD LOWER FLANGE CRACKED, LEADING EDGE STATION 219. REPAIRED LEFT WING LEADING EDGE SEAL RIB FORWARD OUTBOARD LOWER FLANGE LEADING EDGE STATION 219 IAW AWA ER 03-5741-06337-SS1.

Part: DOOR — CRACKED (KRUGER FLAP) · airframe 63,407 hrs · 43,986 cycles

DFW - LEFT WING KRUEGER FLAP DOOR CRACKED, WS 135.7202. REPLACED LEFT WING KRUEGER FLAP DOOR, WS 135.7202 IAW B737-300 AMM 27-81-14-2.

Part: SKIN — CRACKED (BS 960) · airframe 61,488 hrs · 42,783 cycles

DURING C19 CHECK DISCOVERED FUSELAGE SKIN CRACKED AT THE R-2 DOOR CUT OUT, LOWER FORWARD CORNER AT BS 960. MX REPAIRED THE R2 DOOR CUTOUT IAW AWA ER NR 03-5361-06054-RC1. REPAIRED R2 DOOR BY TRIMMING OUT THE NEW DAMAGE ON THE R2 DOOR OPENING. FABRICATED DOUBLERS, TRIPLER, AND FILLERS IAW AWA ER NR 03-5361-06054-RC1. INSTALLED FABRICATED REPAIR PARTS AT THE R2 DOOR CUTOUT IAW AWA ER NR 03-5361-06054-RC1. FOR THE HOLE IN STRINGER A FILLER AND REPAIR STRAP WAS FABRICATED AND INSTALLED IAW AWA ER NR 03-5361-06054-RC1.

Part: SKIN — CRACKED (WINDOW BELT) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED FUSELAGE SKIN CRACKED, 6 INCHES, ON THE LEFT SIDE WINDOW BELT JUST FWD OF STA 520 STR 12L. MAINTENANCE REPAIRED PER AMERICA WEST ENGINEERING REPAIR NR 03-5331-06031-221.

Part: REPAIR — NONE (FUSELAGE) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK SKIN PANEL FROM BS 727 TO BS 907 AND FROM STR 20L TO STR 25L WAS BEING REPLACED IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5360-06030-SS2. IT WAS DISCOVERED THAT AN EXISTING REPAIR WAS OVER LAPPING THE OLD SKIN PANEL AT BS 727D-8 TO 727D+0. A NUMBER OF OPENING FASTENER HOLES EXISTED IN THE SKIN PANEL BELOW STRINGER 25L. MAINTENANCE FABRICATED REPAIR DOUBLER AND STRUCTURAL FILLER IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06048-DF4. MAINTENANCE REMOVED THE EXISTING REPAIR AT BS 727-D TO BS 727D+9 AT STR 25L AND WITH THE NEW SKIN PANEL INSTALLED, INSTALLED FABRICATED REPAIR PARTS IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06048-DF4.

Part: SKIN — CRACKED (BS 727) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED FUSELAGE SKIN CRACKED, .5 INCHES, AT BS 727E+17" AND STR 21L. DUE TO THE NUMBER AND SIZE OF REPAIRS IN THE AREA THE CRACKED SKIN PANEL NEEDED TO BE REPLACED. MAINTENANCE REMOVED AND REPLACED SKIN PANEL FROM BS 727 TO BS 907 AND FROM STR 20L TO STR 25L IAW BOEING SERVICE BULLETIN 737-53-1168 REV 2 AND AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5360-06030-SS2.

Part: STRINGER CLIP — CRACKED (BS 747) · airframe 61,488 hrs · 42,783 cycles

MCN - MAJOR REPAIR - DURING C19 CHECK DISCOVERED STRINGER TIE CRACKED, 1.1 INCHES, AT BS 747 AND STR 23L. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER TIE CLIP AT BS 747 AN STR 23L IAW BOEING 737-300 SRM 51-40-02-0G FIGS 8 AND 12.

Part: STRINGER CLIP — CRACKED (BS 767) · airframe 61,488 hrs · 42,783 cycles

MCN - MAJOR REPAIR - DURING C19 CHECK DISCOVERED STRINGER CLIP CRACKED, .5 INCHES, AT BS 767 AND STR 23L. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER CLIP AT BS 767 AND STR 23L IAW BOEING 737-300 SRM 51-40-02-0G.

Part: STRINGER CLIP — CRACKED (BS 787) · airframe 61,488 hrs · 42,783 cycles

MCN - MAJOR REPAIR - DURING C19 CHECK DISCOVERED STRINGER CLIP CRACKED, .750 INCHES, AT BS 787 AND STR 22L. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER CLIP AT BS 787 AND STR 22L IAW BOEING 737-300 SRM 51-40-02-0G.

Part: INTERCOSTAL — CRACKED (BS 716 S18AR) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED INTERCOSTAL CRACKED, .5 INCHES, AT STR 18AR AND AT BS 716. MAINTENANCE REMOVED CRACKED INTERCOSTAL AND FABRICATED REPLACEMENT INTERCOSTAL IAW BOEING 737-300 SRM 53-30-01-0G FIG 3 AND 7 AND SRM 51-40-02-0G FIG 12. INSTALLED FABRICATED REPAIR PARTS AT STR 18A'R' AND AT BS 716 IAW BOEING 737-300 SRM 53-30-01-0G FIG 3 AND 7 AND SRM 51-40-02-0G FIG 12.

Part: STRINGER CLIP — CRACKED (BS 616) · airframe 61,488 hrs · 42,783 cycles

MCN - MAJOR REPAIR - DURING C19 CHECK DISCOVERED STRINGER CLIP CRACKED, .375 INCHES, AT BS 616 AND STR 4R. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER CLIP AT BS 616 AND STR 4R IAW BOEING 737-300 SRM 51-40-02-0G.

Part: STRINGER CLIP — CRACKED (BS 639) · airframe 61,488 hrs · 42,783 cycles

MCN - MAJOR REPAIR - DURING C19 CHECK DISCOVERED STRINGER CLIP CRACKED, 1.2 INCHES, AT BS 639 AND STR 4R. MAINTENANCE REMOVED AND INSTALLED NEW STRINGER CLIP AT BS 639 AND STR 4R IAW BOEING 737-300 SRM 51-40-02-0G.

Part: BULKHEAD — CRACKED (BS 178) · airframe 61,488 hrs · 42,783 cycles

DURING C19 CHECK DISCOVERED BULKHEAD CRACKED, 1.6 INCHES IN LENGTH, AT BS 178, WL 207 AND FROM BL 1L TO BL 1R. MX CUT OUT DAMAGED SECTION OF BULKHEAD IAW BOEING 737-300 SRM 53-10-08-2R11. FABRICATED DOUBLER AND 4 FILLERS IAW BOEING 737-300 SRM 53-10-08-2R11. INSTALLED FABRICATED REPAIR PARTS AT BS 178, WL 207 AND FROM BL 1L TO BL 1R IAW BOEING 737-300 SRM 53-10-08-2R11.

Part: VERTICAL BEAM — CRACKED (BS 178) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED VERTICAL BEAM WEB CRACKED, 3.0 INCHES, AT WL 230, BL 17.1R AND BS 178. MAINTENANCE REMOVED AND INSTALLED NEW VERTICAL BEAM WEB AT WL 230, BL 17.1R AND BS 178 IAW BOEING 737-300 SRM 51-40-02-0G FIG 8 AND 12.

Part: TAB — DEBONDED (AILERONS) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED THE RT AILERON TAB DISBONDED ON CORNER FROM WS 476.5R TO WS 479.5R. MAINTENANCE REMOVED DAMAGED AREA ON THE RT AILERON TAB IAW BOEING 737-300 SRM 51-70-07-0G REPAIR 1 FIG 9. BONDED REPAIR PLIES TO THE RT AILERON TAB FROM WS 476.5R TO WS 479.5R IAW BOEING 737-300 SRM 51-70-07-0G REPAIR 1. RE-WEIGHED RT AILERON TAB AND FOUND WEIGHT TO BE WITHIN LIMITS IAW BOEING 737-300 SRM 51-60-063-0G.

Part: SKIN — CRACKED (ZONE 600 - RIGHT) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 DISCOVERED 4 CRACKS, 1.0 INCHES IN LENGTH, ON THE BOTTOM OF THE NR 6 SLAT SKIN BELOW THE OUTBOARD MAIN TRACK AND BELOW THE OUTBOARD AUXILIARY TRACK FROM SLAT STATION (SS) 322R TO SS 356R. MAINTENANCE CUT OUT AND REMOVED DAMAGED PART OF LOWER SKIN ON THE RT WING AT THE NR 6 SLAT IAW BOEING 737-300 SRM 57-43-01-2R6. FABRICATED FILLER AND SPLICE PLATE IAW BOEING 737-300 SRM 57-43-01-2R6. INSTALLED FABRICATED REPAIR PARTS ON THE NR 6 SLAT FROM SS 322R TO SS 356R IAW BOEING 737-300 SRM 57-43-01-2R6.

Part: REPAIR — UNKNOWN (FUSELAGE) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED TEMP SKIN REPAIR, AT BS 937.15 TO BS 947.50 AND STR 24L, THAT WOULD BE OUT OF PERMANENT REPAIR LIMITS OF SRM 53-00-01 FIG 201 REPAIR 31. MAINTENANCE PERFORMED INSURANCE CUT IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06041-ES1. ORIGINAL REMOVAL OF DAMAGE WAS DONE IN COMPLIANCE WITH AWA ER 03-5361-06013-HF1 AND WAS IN COMPLIANCE WITH AWA ER 03-5361-06041-ES1 STEP 1A. FABRICATED TRIPLER, DOUBLER, FILLER, SPLICE STRAPS AND TAPERED FILLERS IAW AWA ER 03-5361-06041-ES1. INSTALLED FABRICATED REPAIR PARTS AT BS 937.15 TO BS 947.50 AND STR 24L IAW AWA ER 03-5361-06041-ES1.

Part: SKIN — CRACKED (NR 2 SLAT) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 DISCOVERED 9 CRACKS, 1.0 INCHES IN LENGTH, ON THE BOTTOM OF THE NR 2 SLAT SKIN OUTBOARD OF THE INBOARD AUXILARY TRACK, BELOW THE OUTBOARD MAIN TRACK, AND BELOW THE OUTBOARD AUXILARY TRACK FROM SLAT STATION (SS) 164L TO SS 248L. MAINTENANCE CUT OUT AND REMOVED DAMAGED PART OF LOWER SKIN ON THE LT WING AT THE NR 2 SLAT IAW BOEING 737-300 SRM 57-43-01-2R6. FABRICATED FILLER AND SPLICE PLATE IAW BOEING 737-300 SRM 57-43-01-2R6. INSTALLED FABRICATED REPAIR PARTS ON THE NR 2 SLAT FROM SS 164L TO SS 248L IAW BOEING 737-300 SRM 57-43-01-2R6.

Part: SHEAR TIE — CRACKED (BS 188-196) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED SHEAR TIE CRACKED, 1.2 INCHES, FROM BS 188 TO BS 196.5, WL 207 ON THE LT SIDE. MAINTENANCE REMOVED CRACKED SHEAR TIE AT BS 188 AND FABRICATED REPAIR SHEAR TIE IAW BOEING 737-300 SRM 53-10-51-2R8. INSTALLED FABRICATED REPAIR PARTS FROM BS 188 TO BS 196.5, WL 207 ON THE LT SIDE IAW BOEING 737-300 SRM 53-10-51-2R8.

Part: SHEAR WEB — CRACKED (BS 188-196) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED SHEAR WEB CRACKED FROM BS 188 TO BS 196.5, WL 207 AND BL 17.5R. MAINTENANCE REMOVED CRACKED SHEAR WEB AT BS 188 AND FABRICATED REPAIR SHEAR WEB IAW BOEING 737-300 SRM 53-10-51-2R8. INSTALLED FABRICATED REPAIR PARTS FROM BS 188 TO BS 196.5, WL 207 AND BL 17.5R IAW BOEING 737-300 SRM 53-10-51-2R8.

Part: BULKHEAD — CRACKED (BS 178) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED LT BS 178 BULKHEAD WEB CRACKED AROUND 3 FASTENERS, 1 INCH, AT WL 234 FROM BL 6.5L TO BL 17L. MAINTENANCE CUT OUT DAMAGED AREA OF WEB IAW BOEING 737-300 SRM 53-10-08-2R9. PERFORMED HFEC INSPECTION, NO CRACKS FOUND. FABRICATED DOUBLER AND FILLER IAW BOEING 737-300 SRM 53-10-08-2R9. INSTALLED FABRICATED REPAIR PARTS AT BS 178 BULKHEAD FROM BL 6.5L TO BL 17L AT WL 234 IAW BOEING 737-300 SRM 53-10-08-2R9.

Part: STRINGER — CRACKED (BS 727 S18A LT) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED LT STR 18A WEB CRACKED, .9375 INCHES, JUST FORWARD OF BS 727 BULKHEAD. MAINTENANCE CUT OUT AND REMOVED DAMAGE FROM LT STR 18A WEB IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06043-RC2. FABRICATED FILLER, RADIUS FILLER AND RECEIVED REPAIR GUSSET IAW AWA ER NR 03-5361-06043-RC2. INSTALLED FABRICATED REPAIR PARTS ON LT STR 18A WEB, JUST FORWARD OF BS 727 BULKHEAD, IAW AWA ER NR 03-5361-06043-RC2.

Part: SKIN — CRACKED (BS 873-893) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED FUSELAGE SKIN CRACKED, 10 INCHES IN LENGTH, AT BS 873 AND BS 893, AT STR 24R. MAINTENANCE CUT OUT DAMAGED SECTION OF SKIN IAW BOEING 737-300 SRM 53-00-01-2R31. FABRICATED DOUBLER, TRIPLER AND FILLER IAW BOEING 737-300 SRM 53-00-01-2R31. INSTALLED FABRICATED REPAIR PARTS AT BS 873 TO BS 893 AND STR 24R IAW BOEING 737-300 SRM 53-00-01-2R31.

Part: SKIN — DEBONDED (TE FLAPS) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED LT INBOARD AFT FLAP, OUTBOARD AFT CORNER SEPARATED FROM WS 170L TO WS 173L. MAINTENANCE REMOVED DAMAGED SKIN ON THE LT INBOARD AFT FLAP OUTBOARD UPPER AFT CORNER IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 202. FABRICATED REPAIR PARTS WITH ALUMINUM SHEET 2024-T3. BONDED FABRICATED REPAIR PARTS TO THE LT INBOARD AFT FLAP, OUTBOARD AFT CORNER FROM WS 170L TO WS 173L IAW BOEING 737-300 SRM 51-70-10-2R4 FIG 202.

Part: FRAME — CRACKED (R1 DOOR) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED THE R1 DOOR, LOWER AFT INNER CHORD REINFORCEMENT FRAME CRACKED, .5 INCHES, AT BS 300 TO BS 328, WL 208 AND BL 58R. MAINTENANCE REMOVED CRACKED REINFORCEMENT FRAME AND FABRICATED REPLACEMENT PART IAW BOEING 737-300 SRM 51-40-02-0G AND DWG 69-69854. INSTALLED FABRICATED REPAIR PARTS AT R1 DOOR LOWER AFT INNER CHORD BS 300 TO BS 328, WL 208 AND BL 58R IAW BOEING 737-300 SRM 51-40-02-0G.

Part: FRAME — CRACKED (BS 188) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED 188 FRAME CRACKED, 2.1 INCHES, IN RADIUS AT WL 208 AND BL 31L. MAINTENANCE CUT OUT AND REMOVED DAMAGED PORTION OF CHORD WEB AT BS 188 FRAME IAW BOEING 737-300 SRM 53-00-07-2R11. PERFORMED HFEC INSPECTION, NO CRACKS NOTED. FABRICATED REPAIR ANGLE, TAPERED FILLER AND FILLERS IAW BOEING 737-300 SRM 53-00-07-2R11. INSTALLED FABRICATED REPAIR PARTS AT BS 188 FRAME, WL 208 AND BL 31L IAW BOEING 737-300 SRM 53-00-07-2R11.

Part: STRINGER — CRACKED (BS 727 S18A RT) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED RT STR 18A WEB CRACKED, 1.1 INCHES. MAINTENANCE CUT OUT AND REMOVED DAMAGE FROM RT STR 18A WEB IAW AMERICA WEST AIRLINES ENGINEERING REPAIR NR 03-5361-06043-RC1. FABRICATED FILLER, RADIUS FILLER AND RECEIVED REPAIR GUSSET IAW AWA ER NR 03-5361-06043-RC2. INSTALLED FABRICATED REPAIR PARTS ON RT STR 18A WEB IAW AWA ER NR 03-5361-06043-RC2.

Part: SKIN — DEBONDED (SPOILER) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED DISBOND AREA ON THE LOWER SURFACE OF THE NR 3 SPOILER, AFT OF SEAL AND INBOARD OF ACTUATOR AT WBL 225L. DISBOND AREA WAS REMOVED AND THE NR 3 SPOILER WAS PREPPED FOR REPAIR IAW BOEING 737-300 SRM 51-70-10-2R4. THE DISBONDED SKIN REPAIR ON NR 3 SPOILER WAS BEYOND SHOPS ABILITIES TO REPAIR. MAINTENANCE REMOVED AND INSTALLED SERVICEABLE NR 3 SPOILER ON THE LT WING IAW BOEING 737-300 AMM 27-61-11. RIG AND OPS CHECK OF THE NR 3 SPOILER WAS GOOD.

Part: FUSE — BLOWN (EMERGENCY LIGHTS) · airframe 61,488 hrs · 42,783 cycles

MCN - EEL - DURING C19 CHECK DISCOVERED SEAT MOUNTED EMERGENCY ESCAPE PATH LIGHT INOP. MAINTENANCE FOUND TWO BLOWN FUSES IN THE AFT AND FORWARD POWER PACKS. REMOVED AND REPLACED FUSES AS REQUIRED. OPERATIONAL CHECKS WERE GOOD IAW AMERICA WEST AIRLINES TASK CARD A1C33006.

Part: SKIN — DELAMINATED (TE FLAPS) · airframe 61,488 hrs · 42,783 cycles

MCN - DURING C19 CHECK DISCOVERED THE LT OUTBOARD AFT FLAP; INBOARD AFT CORNER HAD SIGNS OF DELAMINATION. MAINTENANCE CUT OUT AND REMOVED THE DAMAGED AREA FROM THE LT OUTBOARD AFT FLAP INBOARD AFT CORNER IAW BOEING 737-300 SRM 51-70-10-2R4. FABRICATED DOUBLER, FILLER AND REPAIR CORE IAW BOEING 737-300 SRM 51-70-10-2R4. BONDED FABRICATED REPAIR PARTS TO THE LT OUTBOARD AFT FLAP, INBOARD AFT CORNER IAW BOEING 737-300 SRM 51-70-10-2R4.

Part: WARNING SYSTEM — FALSE ACTIVATION (CONFIGURATION) · airframe 60,867 hrs · 42,042 cycles

PHX - ABORTED TAKEOFF - FLT 788 - CREW RECEIVED TAKEOFF WARNING WITH AIRCRAFT IN POWER CONFIGURATION FOR TAKEOFF. AIRCRAFT TAXIED BACK TO THE GATE WITHOUT FURTHER INCIDENT. MAINTENANCE PERFORMED TAKEOFF CONFIGURATION WARNING TASK IAW AMERICA WEST AIRLINES TASK CARD A1B31009. OPERATIONAL CHECKS WERE GOOD.

Part: SKIN — CRACKED (FUSELAGE) · airframe 59,670 hrs · 41,652 cycles

FUSELAGE SKIN CRACKED AT APPROXIMATELY BS 870 AND STRINGER 24R. MAINTENANCE ROUTED OUT CRACK AT BS 870 AND STRINGER 24R THEN FABRICATED DOUBLER IAW AIRBUS SRM 53-00-01 FIGURE 229. INSTALLED DOUBLER, FILLET WAS SEALED AND DOUBLER PAINTED IN REFERENCE TO AIRBUS SRM 53-00-01 FIGURE 229. DAMAGE AREA WAS PLACED ON MONITOR, CONTROL NR 250645, AND WILL BE RE-INSPECTED AT 60,000 CYCLES WITH REPLACEMENT OF SKIN TERMINATING THE MONITOR.

Part: BATTERY — DISCHARGED (ZONE 900 - LAVAT) · airframe 58,782 hrs · 41,166 cycles

SMF - EMERGENCY EQUIPMENT - FLIGHT CREW REPORTED THE FORWARD FLIGHT ATTENDANTS EMERGENCY FLASHLIGHT WAS NOT BLINKING. MAINTENANCE REMOVED AND REPLACED THE BATTERY IN THE FORWARD GALLEY EMERGENCY FLASHLIGHT, OPERATIONAL CHECK WAS GOOD.

Part: SHEAR TIE — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK A .5 INCH CRACK WAS FOUND IN FRAME FOOT CLIP AT BS 986, STR 25 RT. MAINTENANCE REMOVED AND REPLACED FRAME FOOT CLIP AT BS 986, STR 25 RT IAW SRM 51-40-02, FIG. 3, 4, 6, 7, AND 8.

Part: SPLICE PLATE — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 5/16 INCH CRACK WAS FOUND IN SPLICE PLATE AT BS 348, BETWEEN STR 20 RT AND STR 21 RT. MAINTENANCE REMOVED CRACKED SPLICE PLATE AT BS 348, STR 20 - 21 RT; FABRICATED A NEW REPLACEMENT SPLICE PLATE PER DWG 65-45812; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 3, 4, & 8.

Part: SHEAR TIE — CORRODED (CORRODED) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK EXFOLIATION CORROSION WAS FOUND ON FORWARD SIDE OF FRAME FOOT AT BS 480, BETWEEN STRINGERS 25 AND 26 LT. MAINTENANCE REMOVED SHEAR TIE, SUPPORT CLIP, AND DAMAGED SECTION OF FRAME AT BS 480, BETWEEN STRINGERS 25 AND 26 LT; FABRICATED A SHEAR TIE, SUPPORT CLIP, AND FILLER; INSTALLED REPAIR PARTS IAW SRM 53-00-07, FIG. 203.

Part: SHEAR TIE — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, FOUND A 3/8 INCH CRACK IN SHEAR TIE AT BS 348, BETWEEN STR 20 RT AND STR 21 RT. MAINTENANCE REMOVED CRACKED SHEAR TIE AT BS 348, STR 20 - 21 RT; FABRICATED A NEW REPLACEMENT SHEAR TIE PER DWG 65-45812; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 3, 4, & 8.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, CORROSION WAS FOUND ON INBOARD FLANGE OF SEAT TRACK AT BS 480, RBL 45. MAINTENANCE CUTOUT DAMAGED SECTION OF SEAT TRACK FROM BS 334 TO BS 500 AT RBL 45; FABRICATED A NEW REPLACEMENT SEAT TRACK AND A FILLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-52, FIG 202.

Part: FITTING — CORRODED (RT MLG) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, CORROSION WAS FOUND ON RT MAIN LANDING GEAR (MLG) BEAM INBOARD STABILIZING AFT FITTING AT WBL 71.24. MAINTENANCE REMOVED AND REPLACED RT MLG BEAM INBOARD STABILIZING AFT FITTING IAW AMM 57-15-00, FIG 401-402.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 3/8 INCH CRACK WAS FOUND IN FRAME TO STRINGER ATTACH CLIP AT BS 348, STR 15 LT. MAINTENANCE REMOVED DAMAGED FRAME ATTACH CLIP AT BS 348, STR 15 LT; FABRICATED A NEW REPLACEMENT CLIP PER DWG 69-16970; INSTALLED REPAIR PART IAW ER 03-5312-04295-RC3.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 1/2 INCH CRACK WAS FOUND IN ANGLE AT LOWER FORWARD CORNER OF L-1 DOOR BS 315, STR 16 LT. MAINTENANCE REMOVED CRACKED ANGLE AT LOWER FORWARD CORNER OF L-1 DOOR BS 315, STR 16 LT; FABRICATED A NEW REPLACEMENT ANGLE PER DWG 65-49649; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG. 3, 4, AND 8.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 5/16 INCH CRACK WAS FOUND IN FRAME TO STRINGER ATTACH CLIP AT BS 360, STR 11 LT. MAINTENANCE REMOVED DAMAGED FRAME ATTACH CLIP AT BS 360, STR 11 LT; FABRICATED A NEW REPLACEMENT CLIP PER DWG 69-48985; INSTALLED REPAIR PART IAW ER 03-5312-04295-RC3.

Part: REVEAL — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 3/4 INCH CRACK WAS FOUND IN R-1 DOOR CUTOUT AFT UPPER REVEAL BS 315 TO BS 328, STR 8 RT. MAINTENANCE REMOVED CRACKED R-1 DOOR CUTOUT AFT UPPER REVEAL; FABRICATED A NEW REPLACEMENT REVEAL; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 1 & 8.

Part: SHEAR WEB — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK A 2 INCH CRACK WAS FOUND IN RT SHEAR WEB FORWARD OF FRAME AT BS 580, STR 17. RT MAINTENANCE CUTOUT DAMAGE ON RT SHEAR WEB FROM BS 578 TO BS 597, STR 17 RT; FABRICATED A FILLER AND REPAIR ANGLE; INSTALLED REPAIR PARTS IAW SRM 51-70-13, FIG. 1.

Part: STRINGER — CORRODED (CORRODED) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, CORROSION WAS FOUND ON SIDE OF STRINGER 28 RT, BETWEEN BS 312 AND BS 322. MAINTENANCE CUTOUT DAMAGED SECTION OF STRINGER 28 RT, FROM BS 312 TO BS 322; FABRICATED A REPAIR ANGLE AND CHANNEL; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-03, FIG 201.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK A 2 INCH CRACK WAS FOUND IN FLOORBEAM WEB AT BS 328, RBL 28, WL 208. MAINTENANCE CUTOUT DAMAGED AREA IN FLOORBEAM WEB AT BS 328, RBL 28; FABRICATED A FILLER AND DOUBLER; INSTALLED REPAIR PARTS IAW ER 03-5335-04295-RC1.

Part: SKIN — WORN (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A WORN AREA WAS FOUND ON FUSELAGE SKIN WHERE VERTICAL FIN MEETS FUSELAGE AT BS 967, STR 2 LT. MAINTENANCE BLENDED DAMAGED SKIN AT BS 967, STR 2 LT; FABRICATED WEAR STRIPS PER DWG 65-45772; INSTALLED REPAIR PARTS IAW ER 03-5331-04293-RA2.

Part: SKIN — WORN (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A WORN AREA WAS FOUND ON DOUBLER (SKIN) WHERE VERTICAL FIN MEETS FUSELAGE BETWEEN BS 867 AND BS 887, STR 1 RT AND STR 2 RT. MAINTENANCE REMOVED WORN DOUBLER FROM BS 867 TO BS 887, STR 1 RT TO STR 2 RT; FABRICATED A NEW REPLACEMENT DOUBLER PER DWG 65-45772; INSTALLED REPAIR PART IAW EO 55-32-01, FIG 2, PG 9.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, CORROSION WAS FOUND ON STRINGER 27 LEFT AT BS 987. MAINTENANCE REMOVED CORRODED SECTION OF STRINGER 27 LT FROM BS 967 TO BS 1006; FABRICATED A NEW REPLACEMENT STRINGER PER DWG 65-45776; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 3, 4, 7, AND 8.

Part: SKIN — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 2 INCH CRACK WAS FOUND IN FUSELAGE SKIN JUST ABOVE LAP SEAM AT BS 465, STR 10 RT. MAINTENANCE CUTOUT DAMAGE IN FUSELAGE SKIN AT BS 465, STR 10 RT; FABRICATED 2 EACH FILLERS AND A DOUBLER; INSTALLED REPAIR PARTS IAW EO 5330-01003.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK INTERGRANULAR CORROSION WAS FOUND ON SHEAR TIE AT BS 987, BETWEEN STR 26 RT AND STR 27 RT IN THE AFT CARGO COMPARTMENT. MAINTENANCE REMOVED CORRODED SHEAR TIE AT BS 987, BETWEEN STR 26 RT AND STR 27 RT; FABRICATED A NEW REPLACEMENT SHEAR TIE IAW DWG 65-46564-45; INSTALLED REPAIR PART IAW SRM 51-40-02, FIG. 3, 4, 6, 7, AND 8.

Part: SKIN — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 2 INCH CRACK WAS FOUND IN FUSELAGE SKIN JUST ABOVE LAP SEAM AT BS 500D+10, STR 10 RT. MAINTENANCE CUTOUT CRACK IN FUSELAGE SKIN AT BS 500D+10, STR 10 RT; PERFORMED A HFEC INSPECTION OF CUTOUT TO VERIFY NO CRACKS EXIST. FABRICATED 2 EACH FILLERS AND A DOUBLER; INSTALLED REPAIR PARTS IAW T/C M1A53108.

Part: SKIN — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

MCN - MAJOR REPAIR - DURING C-18 CHECK A 4 INCH CRACK WAS FOUND IN FUSELAGE SKIN AT BS 500C+5, STR 10 RT JUST ABOVE LAP SEAM. MAINTENANCE CUTOUT DAMAGE IN FUSELAGE SKIN AT BS 500C+5, STR 10 RT AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED 3 EACH FILLERS, A DOUBLER AND TRIPLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-01, FIG 229.

Part: ANGLE — CORRODED (HORIZONTAL STAB) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK EXFOLIATION CORROSION WAS FOUND ON HORIZONTAL WEB ATTACH ANGLE AT BS 294, RBL 55, WL 208. MAINTENANCE REMOVED CORRODED HORIZONTAL WEB ATTACH ANGLE AT BS 294, RBL 55; FABRICATED A NEW REPLACEMENT ANGLE IAW DWG 69-37402; INSTALLED REPAIR PART IAW SRM 51-40-02, FIG. 12 AND 13.

Part: STIFFENER — CRACKED (FUSELAGE) · airframe 57,792 hrs · 40,435 cycles

DURING C-18 CHECK A 5/8 INCH CRACK WAS FOUND IN STIFFENER ON FORWARD SIDE OF BEAM AT BS 328, LBL 28, WL 207. MAINTENANCE REMOVED CRACKED STIFFENER AT BS 328, LBL 28, WL 207; FABRICATED A NEW REPLACEMENT STIFFENER PER DWG 65-45812; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02.

Part: GALLEY TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, INTERGRANULAR CORROSION WAS FOUND ON AFT END OF FORWARD GALLEY LOWER OUTBOARD TRACK AT BS 294, RBL 42, WL 208. MAINTENANCE REMOVED CORRODED SECTION OF FORWARD GALLEY LOWER OUTBOARD TRACK FROM BS 277 TO BS 294, RBL 42; FABRICATED A NEW REPLACEMENT SECTION OF TRACK; INSTALLED REPAIR PART IAW B737-300 SRM 51-42-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, INTERGRANULAR CORROSION WAS FOUND ON BEAM AT BS 328, BETWEEN RBL 11 AND RBL 21, WL 208. MAINTENANCE CUTOUT DAMAGED SECTION OF TEE CAP BEAM AT BS 328, FROM RBL 11 TO RBL 21; FABRICATED 2 EACH REPAIR ANGLES AND A NEW REPLACEMENT SECTION OF CHORD; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-10-51, FIG 205.

Part: ANGLE — CORRODED (HORIZONTAL STAB) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK CORROSION WAS FOUND ON HORIZONTAL WEB ATTACH ANGLE AT BS 294, LBL 4, WL 208. MAINTENANCE CUTOUT DAMAGED SECTION OF FLOORBEAM UPPER TEE CAP AT BS 294, FROM LBL 25 TO RBL 55; FABRICATED A NEW REPLACEMENT SECTION OF BEAM AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW SRM 53-10-51, FIG. 205.

Part: SKIN — CRACKED (NR 3 SLAT) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK 11 EACH CRACKS WERE FOUND IN NR 3 SLAT LOWER SKIN BETWEEN SLAT STA. 51.75 AND 74.65 LT. MAINTENANCE CUTOUT DAMAGED SECTION OF NR 3 SLAT LOWER SKIN FROM S.S. 51.75 LT TO S.S. 74.65 LT; FABRICATED A FILLER AND SPLICE PLATE; INSTALLED REPAIR PARTS IAW SRM 57-43-01, FIG. 206.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK INTERGRANULAR CORROSION WAS FOUND ON UPPER CHORD OF FLOOR SUPPORT AT BS 298, RBL 31, WL 208. MAINTENANCE REMOVED FLOOR SUPPORT UPPER CHORD FROM BS 294 TO BS 312 AT RBL 31; FABRICATED A NEW REPLACEMENT SECTION OF CHORD IAW DWG 65-62175; INSTALLED REPAIR PART IAW SRM 51-40-02, FIG. 3, 4, 8.

Part: STRINGER — CORRODED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK CORROSION WAS FOUND ON IB SIDE OF STRINGER 27 RT, BETWEEN BS 986 AND BS 1006. MAINTENANCE CUTOUT DAMAGE ON STRINGER 27 RT FROM BS 986 TO BS 1006; FABRICATED A NEW REPLACEMENT SECTION OF STRINGER AND A SPLICE REPAIR; INSTALLED REPAIR PARTS IAW SRM 53-00-03, FIG. 201.

Part: BEAM — CRACKED (L1 DOOR) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 1 1/8 INCH CRACK WAS FOUND IN L-1 DOOR BEAM AT LOWER FORWARD CORNER AT BS 313, STR 16 LT. MAINTENANCE CUTOUT DAMAGE IN L-1 DOOR BEAM AT LOWER FORWARD CORNER BS 313, STR 16 LT; FABRICATED A FILLER AND DOUBLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 51-70-11, FIG 1.

Part: SKIN — DEBONDED (SLAT ASSY) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A DISBOND AREA WAS FOUND ON UPPER SURFACE OF NR 6 LEADING EDGE SLAT AT THE INBOARD END WBL 254.40 - 257.90 RT. MAINTENANCE CUTOUT DAMAGED SECTION ON NR 6 LEADING EDGE SLAT; FABRICATED A FILLER AND DOUBLERS; BONDED REPAIR PARTS TO SLAT IAW B737-300 SRM 51-70-10, FIG 31.

Part: ANGLE — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK A .0625 INCH CRACK WAS FOUND IN FORWARD SCUFF PLATE ATTACH ANGLE AT L-1 DOOR ENTRYWAY BS 298, STR 17 LT. MAINTENANCE REMOVED CRACK IN FORWARD SCUFF PLATE ATTACH ANGLE AT L-1 DOOR ENTRYWAY BS 298, STR 17 LT. PERFORMED HFEC INSPECTION OF CUTOUT TO VERIFY NO CRACKS EXIST. TREATED AND PRIMED AREA, REPAIR ACCOMPLISHED IAW SRM 53-10-15, FIG. 101.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, EXFOLIATION CORROSION WAS FOUND ON FRAME AT BS 947, INBOARD SIDE OF STR 27 RT. MAINTENANCE CUTOUT DAMAGE ON FRAME AT BS 947, STR 27 RT; FABRICATED A FILLER REPAIR; AND INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-07, FIG 204.

Part: STRINGER CLIP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, EXFOLIATION CORROSION WAS FOUND ON STRINGER CLIP FORWARD OF BS 967, STR 25 RT. MAINTENANCE REMOVED DAMAGED STRINGER CLIP AT BS 967, STR 25 RT; FABRICATED A NEW REPLACEMENT STRINGER CLIP; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 8 & 14.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK EXFOLIATION CORROSION WAS FOUND ON SHEAR TIE AT BS 947, BETWEEN STR 26 AND 27 LT. MAINTENANCE REMOVED CORRODED SHEAR TIE AT BS 947, STR 26 AND 27; FABRICATED A NEW REPLACEMENT SHEAR TIE IAW DWG 65-46560; INSTALLED REPAIR PART IAW SRM 51-40-02, FIG. 2, 3, AND 8.

Part: CREASE BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, EXFOLIATION CORROSION WAS FOUND ON R-1 DOOR OUTER CHORD (CREASE BEAM ANGLE) BETWEEN BS 299 AND BS 324, RBL 62, WL 209. MAINTENANCE REMOVED DAMAGED R-1 DOOR OUTER CHORD FROM BS 299 TO BS 324, RBL 62; FABRICATED A NEW REPLACEMENT CHORD; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02, FIG 3, 4, & 8.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, EXFOLIATION CORROSION WAS FOUND ON FRAME AT BS 967, INBOARD SIDE OF STR 27 RT. MAINTENANCE CUTOUT DAMAGE ON FRAME AT BS 967, STR 27 RT; FABRICATED A FILLER REPAIR; AND INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-07, FIG 203.

Part: SKIN — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 1 3/16 INCH, CRACK WAS FOUND IN FUSELAGE SKIN AT LOWER FORWARD CORNER OF L-2 DOOR BS 963, STR 17 LT. MAINTENANCE STOP DRILLED CRACK AT LOWER FORWARD CORNER OF L-2 DOOR BS 963, STR 17 LT. FABRICATED AN INNER, MIDDLE, AND OUTER PATCH, AND 3 EACH TAPERED FILLERS; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-60-01, FIG 203.

Part: SKIN — CRACKED (FUSELAGE) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, A 1/2 INCH CRACK WAS FOUND IN LOWER FORWARD RADIUS OF R-2 DOOR LOWER HINGE CUTOUT AT BS 951, ST 16 RT. MAINTENANCE CUTOUT DAMAGE IN R-2 DOOR LOWER HINGE CUTOUT AT BS 951, ST 16 RT; FABRICATED A FILLER, DOUBLER, AND TRIPLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-60-01, FIG 207.

Part: SKIN — CRACKED (NR 5 SLAT) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, 18 CRACKS WERE FOUND AT FASTENER HOLES IN LOWER SURFACE SKIN OF NR 5 SLAT BETWEEN SLAT STA 150 AND SLAT STA 235. MAINTENANCE CUTOUT DAMAGE ON LOWER SURFACE SKIN OF NR 5 SLAT; PERFORMED A HFEC INSPECTION OF CUTOUT TO VERIFY NO CRACKS EXIST; FABRICATED A FILLER AND SPLICE PLATE; INSTALLED REPAIR PARTS IAW B737-300 SRM 57-43-01, FIG 206.

Part: BATTERY — DISCHARGED (ZONE 900) · airframe 57,679 hrs · 40,530 cycles

DURING 4-DAY CHECK, THE AFT GALLEY EMERGENCY FLASHLIGHT WAS FOUND INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFT GALLEY EMERGENCY FLASHLIGHT BATTERY, OPERATIONAL CHECK WAS GOOD.

Part: SKIN — CRACKED (NR 4 SLAT) · airframe 57,765 hrs · 40,586 cycles

DURING C-18 CHECK, 4 EACH 3/8 INCH CRACKS WERE FOUND IN NR 4 SLAT LOWER SKIN BETWEEN SLAT STA 42 - 78. MAINTENANCE CUTOUT DAMAGE IN NR 4 SLAT LOWER SKIN; FABRICATED A FILLER AND SPLICE PLATE; INSTALLED REPAIR PARTS IAW B737-300 SRM 57-43-01, FIG 206.

Part: MOUNT — FAILED (WX RADAR) · airframe 57,189 hrs · 40,246 cycles

ON CLIMBOUT OF PHX EN ROUTE TO MCI RECEIVED WEATHER RADAR FAIL ANTENNA MESSAGE, DUE TO WEATHER EN ROUTE TURNED BACK TO PHX FOR REPAIR. MAINTENANCE REMOVED AND REPLACED WEATHER RADAR ANTENNA MOUNT PEDESTAL IAW BMM 34-41-11-4, OPERATIONAL CHECK WAS GOOD. VENDORS INCOMING FUNCTIONAL TEST OF WEATHER RADAR ANTENNA MOUNT PEDESTAL S/N 2024 CONFIRMED REASON FOR REMOVAL, UNIT FOUND TO HAVE DEFECTIVE ELEVATOR MOTOR. REPLACED DEFECTIVE MOTOR AND OVERHAULED UNIT IAW CMM 34-45-22, REV. 15.

Part: OUTFLOW VALVE — FAILED (CABIN PRESSURE) · airframe 56,255 hrs · 39,703 cycles

AT FL 350 LOST CABIN PRESSURE, COULD NOT CONTROL IN ANY MODE. EXECUTED EMERGENCY DESCENT & MANUALLY DEPLOYED MASKS, DECLARED EMERGENCY. MX PERFORMED TEST OF OUTFLOW VALVE & FOUND HEATER GASKET INOP. R / R OUTFLOW VALVE, CABIN PRESS CONTROLLER AND CABIN PRESSURE CONTROL PANEL. CONFIRMED FAILURE OF CABIN PRESS CONTROL PANEL FINDING SWITCH DEFECTIVE, A BROKEN SWITCH SHAFT, CAPACITORS LEAKING, & OBSOLETE DRIVE BELTS. REPLACED DEFECTIVE PARTS, OVERHAULED UNIT IAW CMM. INCOMING TEST OF CABIN PRESS CONTROLLER CONFIRMED REASON FOR REMOVAL, UNIT FOUND TO HAVE A TRANSDUCER OUT OF TRIM. ALIGNED UNIT TO OEM SPECS, & PERFORMED CHECK OF OUTFLOW VALVE COULD NOT CONFIRM REASON FOR REMOVAL, UNIT PASSED ALL INCOMING TESTS.

Part: WIRE — BROKEN (SEAT ROW 11 RT) · airframe 56,255 hrs · 39,703 cycles

PHX - EMERGENCY EQUIPMENT - DURING EMERGENCY DESCENT AND MANUAL OXYGEN MASK DEPLOYMENT, MASKS FAILED TO DEPLOY AT SEAT ROW 11 RIGHT. MAINTENANCE RE-TERMINATED BROKEN SPLICE AT PASSENGER OXYGEN LATCH MECHANISM SEAT ROW 11 RIGHT, OPERATIONAL CHECK WAS GOOD.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 55,907 hrs · 39,491 cycles

PHX - EMERGENCY EQUIPMENT - FLIGHT CREW REPORTED THE FORWARD FLIGHT ATTENDANTS EMERGENCY FLASHLIGHT WAS INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE FORWARD FLIGHT ATTENDANTS EMERGENCY FLASHLIGHT BATTERY, OPERATIONAL CHECK WAS GOOD.

Part: SHAFT — SHEARED (NR 2 ENGINE) · airframe 55,807 hrs · 39,441 cycles

DURING FULL THRUST TAKEOFF OAT AT 13 DEG, NR 2 ENG EXCEEDED MAX EGT LIMIT, RED EGT WARNING LIGHT ILLUMINATED & EGT 947 DEG FOR 5 SECONDS. ON CLIMB NR 2 ENG RAN 105 DEG HOTTER THAN NR 1 AT 877 DEG. AT CRUISE NR 2 ENG 100 DEG HOTTER THAN NR 1 AT 716 DEG. MX REQUESTED BOTH PMC'S BE SWITCHED OFF, THROTTLE SPLIT WENT FROM NR 2 THRUST LEVER BEING FORWARD OF NR 1 BY 1.5 INCHES TO A SPLIT OF 2.5 INCHES. DECLARED EMERGENCY, DIVERTED. FOUND NR 2 ENG MAIN FLEX SHAFT BROKEN BETWEEN VARIABLE BLEED VALVE GEAR MOTOR & BLEED VALVE STOP MECHANISM. R&R NR 2 ENG MASTER VBV GEAR MOTOR AND STOP MECHANISM, EGT PARAMETERS GOOD ON ENG RUN OPS CHECK. VENDORS TEST OF MASTER VARIABLE BLEED VALVE GEAR MOTOR, NO FAULT FOUND.

Part: CHARGER — FAULTY (BATTERY) · airframe 54,500 hrs · 38,659 cycles

ON CLIMB OUT OF PHX EN ROUTE FOR SFO FLIGHT ATTENDANTS DETECTED AN ODOR IN CABIN LIKE BURNING HAIR, TURNED BACK TO PHX. MAINTENANCE T/S AND FOUND D2936 BATTERY PROTECTION CIRCUIT OPEN, REPAIRED CONNECTION AND REMOVED AND REPLACED MAIN BATTERY AND BATTERY CHARGER IAW BMM, T/C A1B24004, T/C A2A24001. BURNING ODOR WAS A RESULT OF THE BATTERY OVERHEATING.VENDOR FUNCTIONAL TEST OF BATTERY CHARGER CONFIRMED FAILURE OF UNIT FOR FAILING OHM OUTPUT TEST. FOUND DIODES CR1 AND CR6 DEFECTIVE. REMOVED AND REPLACED DIODES CR1 (P/N 1N1184A) AND CR6 (P/N 1N1184RA). TESTED UNIT AND RETURNED TO SERVICE.

Part: ACTUATOR — ERRATIC (CROSSFEED VALVE) · airframe 53,944 hrs · 38,322 cycles

ON DEPARTURE, FUEL CROSSFEED VALVE BECAME UN CONTROLLABLE CYCLING TO OPEN AND CLOSED POSITION ON ITS OWN. DISAGREEMENT LIGHT ILLUMINATED IN BOTH SWITCH POSITIONS, TURNED BACK AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE REMOVED AND REPLACED THE FUEL CROSSFEED VALVE ACTUATOR IN RT WING FUEL TANK IAW BMM 28-22-21, PG. 401. CYCLED VALVE SEVERAL TIMES, OVERHEAD AGREEMENT LIGHT AGREED WITH VALVE POSITIONS.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK 2 EACH 1 INCH CRACKS WERE FOUND AT BOTH SIDES OF LIGHT HOUSING ON STRINGER 16 LT, BS 500C&D. MAINTENANCE CUTOUT DAMAGE AT BOTH SIDES OF LIGHT HOUSING ON STRINGER 16 LT, BS 500C&D; FABRICATED A REPAIR CHANNEL, 2 EACH SPLICE ANGLES, AND 4 EACH SHIMS; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53 PG 201 FIG 201.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON FORWARD SIDE OF STRINGER END AT BS 500C, STR 16 RT. MAINTENANCE CUT OUT DAMAGED SECTION OF STRINGER AT BS 500C, STR 16 RT; FABRICATED A REPAIR CHANNEL AND 2 EACH SPLICE ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53 PG 201 FIG 201.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 53,912 hrs · 38,304 cycles

LCQ - MAJOR REPAIR - DURING C-17 CHECK CORROSION WAS FOUND AT FASTENERS ON FLOORBEAM AT BS 986.5, LBL 25. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; REMOVED DAMAGED SECTION OF UPPER TEE AT BS 986.5, LBL 25; FABRICATED A NEW REPLACEMENT SECTION OF UPPER TEE, 2 EACH SUPPORT ANGLES, AND 2 EACH REPAIR STRAPS; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-51 PG 207-211 FIG 202.

Part: RIB — CRACKED (LT WING) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON LT WING RIB AT WBL 135.5. MAINTENANCE CUT OUT DAMAGED AREA OF LT WING RIB AT WBL 135.5; FABRICATED A NEW SECTION OF AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW ER 03-5723-03149-TB1.

Part: RIB — CRACKED (LT WING) · airframe 53,912 hrs · 38,304 cycles

LCQ - MAJOR REPAIR - DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON LT WING AFT RIB, WBL 135.5. MAINTENANCE CUT OUT CRACKED LT WING AFT RIB AT WBL 135.5; PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A NEW SECTION OF RIB AND 2 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW AWA ER 03-5723-03149-TB1.

Part: SKIN — CRACKED (SLAT) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK 2 EACH 1 INCH CRACKS WERE FOUND AT FASTENER HOLES ON NR 2 SLAT LOWER LEADING EDGE. MAINTENANCE CUTOUT DAMAGED AREA NR 2 SLAT LOWER LEADING EDGE; FABRICATED A FILLER AND DOUBLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 57-43-01 PG 216-219 FIG 206.

Part: FRAME — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A .5 INCH CRACK WAS FOUND ON OUTBOARD FLANGE OF FRAME AT BS 400, STR 14 RT. MAINTENANCE CUTOUT CRACK ON OUTBOARD FLANGE OF FRAME AT BS 400, STR 14 RT, AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A SHEAR TIE AND DOUBLER; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-07 PG 213-215, FIG 205.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 7, WL 198.5-199.5. MAINTENANCE STOP DRILLED CRACK AND PERFORMED A HFEC INSPECTION TO VERIFY CRACK WAS CONTAINED; FABRICATED A DOUBLER AND 2 EACH FILLERS; INSTALLED REPAIR PARTS IAW SRM 53-10-08, PG. 284.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A .5 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 1.0, WL 192. MAINTENANCE CUT OUT CRACK ON BS 178 BULKHEAD WEB AT RBL 1.0, WL 192 AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER AND FILLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08 PG 213.

Part: FAILSAFE — CRACKED (TE FLAP) · airframe 53,912 hrs · 38,304 cycles

LCQ - FLIGHT CONTROL - DURING C-17 CHECK A 2 INCH CRACK WAS FOUND ON RT WING OUTBOARD FLAP, INBOARD FLAP TRACK, AT WBL 254. MAINTENANCE STOP DRILLED CRACK AND PERFORMED A HFEC INSPECTION TO VERIFY CRACK WAS CONTAINED; FILLER WELDED STOP DRILL HOLE; GRINDED WELD BEAD FLUSH; PERFORMED CLOSE VISUAL INSPECTION TO VERIFY NO CRACKS EXIST; CLEANED AND PRIMED AREA. REPAIR WAS PERFORMED IAW AWA ER 03-5750-03147-SS1.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 5.7, WL 212.5-213.5. MAINTENANCE STOP DRILLED CRACK AND PERFORMED A HFEC INSPECTION TO VERIFY CRACK IS CONTAINED; FABRICATED A REPAIR DOUBLER AND FILLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08 PG 286.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 3,830 cycles

DURING C-17 CHECK A 1 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT LBL 4.7, WL 201-202. MAINTENANCE STOP DRILLED CRACK AND PERFORMED A HFEC INSPECTION TO VERIFY CRACK WAS CONTAINED; FABRICATED A DOUBLER AND 2 EACH FILLERS; INSTALLED REPAIR PARTS IAW SRM 53-10-08, PG. 270-280.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

LCQ - MAJOR REPAIR - DURING C-17 CHECK A 1.5 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 6.5, WL 222-233.5. MAINTENANCE CUT OUT CRACK ON BS 178 BULKHEAD WEB AT RBL 6.5, WL 222-233.5 AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08 PG 267 FIG 209.

Part: BULKHEAD — CRACKED (FUSELAGE) · airframe 53,912 hrs · 38,304 cycles

DURING C-17 CHECK A .5 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT LBL 1.0, WL 192. MAINTENANCE CUT OUT CRACK ON BS 178 BULKHEAD WEB AT LBL 1.0, WL 192 AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER AND FILLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08 PG 213.

Part: INDICATOR — UNRELIABLE (COCKPIT) · airframe 53,295 hrs · 37,934 cycles

ON CLIMB FROM PHX EN ROUTE TO LAX TRAILING EDGE FLAPS SPLIT AND WERE ASYMMETRIC AT 1 AND 2 DURING FLAP RETRACTION FROM FLAP 5 TAKEOFF. TURNED BACK TO PHX AND LANDED WITHOUT FURTHER EVENT. MAINTENANCE FOUND THE LEFT FLAP POSITION INDICATOR CIRCUIT BREAKER POPPED BEHIND FIRST OFFICER SEAT. REPLACED FLAP POSITION INDICATOR IAW BMM 27-58-41-401, OPERATIONAL CHECK WAS GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 51,522 hrs · 36,817 cycles

LAS - EEL - DURING INSPECTION THE LEFT AFT GALLEY EMERGENCY AISLE PATHWAY LIGHT WAS FOUND INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LEFT AFT GALLEY EMERGENCY AISLE PATHWAY LIGHT ASSEMBLY, OPERATIONAL CHECK WAS GOOD.

Part: SWITCH — STICKING (ZONE 205) · corrosion level 0 · airframe 51,017 hrs · 36,486 cycles

SMF - ABORTED TAKEOFF - FLT 0259 - DURING TAKEOFF ROLL AT SMF THE TAKEOFF WARNING HORN SOUNDED, TAKEOFF WAS ABORTED. RESET THE FLAPS, TRIM, AND SPEEDBRAKES; REATTEMPTED TAKEOFF BUT HORN SOUNDED AGAIN. MAINTENANCE CLEANED THROTTLE SWITCHES AT OVERHEAD IN E/E BAY; COMPLIED WITH TAKEOFF WARNING SYSTEM TEST T/C A1B31009, TAKEOFF WARNING SYSTEM CHECKED GOOD.

Part: CONNECTOR — BROKEN (BS 627.5) · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - EEL - DURING C-16 CHECK THE R/H OVERWING HATCH LOWER EMERGENCY EXIT LIGHT WAS FOUND INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE R/H OVERWING HATCH LOWER EMERGENCY EXIT LIGHT CONNECTOR IAW BOEING SWPM 20-42-01, PG. 1-6, OPERATIONAL CHECK WAS GOOD IAW T/C A1C33006.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK A 1 INCH CRACK WAS FOUND ON THE CABIN FLOORBEAM UPPER TEE CHORD AND WEB AT BS 660, LBL 0.07. MAINTENANCE FABRICATED AND INSTALLED REPAIR PARTS IAW AWA ER 03-5717-02098-KB1.

Part: WEB — CRACKED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK A 1" CRACK WAS FOUND ON THE CABIN FLOOR BEAM UPPER TEE CHORD AND WEB AT BS 660, LBL 0.07. MAINTENANCE REMOVED DAMAGED AREA OF WEB AT BS 660, LBL 0.07, FABRICATED 2 EACH REPAIR ANGLES, 3 EACH STRAPS, 2 EACH SPLICE PLATES, 2 EACH FILLERS, AND 1 EACH CHORD ANGLE & WEB, AND INSTALLED REPAIR PARTS IAW AWA ER 03-5717-02098-KB1.

Part: STIFFENER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK EXFOLIATION CORROSION WAS FOUND ON INNER CHORD AT NUT PLATE HOLES OF UPPER AND LOWER SURFACE FROM BS 306 TO BS 328, ON LOWER SURFACE CORROSION WAS FOUND TO BE ON THE INNER CHORD STIFFENER (ANGLE). MAINTENANCE REMOVED CORRODED STIFFENER AND INNER CHORD FROM BS 277 TO BS 360, FABRICATED A NEW STIFFENER AND INNER CHORD AND INSTALLED REPAIR PARTS IAW B737-300 SRM 51-40-02, PG 3, 4, & 10.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK EXFOLIATION CORROSION WAS FOUND ON INNER CHORD AT THE L1 DOOR THRESHOLD BETWEEN BS 328 AND BS 340 AT THE DOME NUT LOCATION. MAINTENANCE FABRICATED AND INSTALLED REPAIR ANGLE, SPLICE PLATE AND STIFFENER IAW B737-300 SRM 51-40-02 PG 3-4, 10-11.

Part: FRAME — CRACKED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK A CRACK WAS FOUND ON R/H INBOARD ANGLE AT THE LOWER FASTENER HOLE ON THE FRAME AT BS 616, WL 199. MAINTENANCE REMOVED CRACKED AREA OF INNER CHORD AND PERFORMED HFEC INSPECTION TO VERIFY CRACK IS CONTAINED. FABRICATED REPAIR ANGLE, FILLER, AND SHIM, AND INSTALLED REPAIR PARTS IAW AWA ER 03-5311-01143-DD1.

Part: TEE CHORD — CRACKED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK 2 CRACKS WERE FOUND ON THE AFT CARGO DOOR LOWER BEAM (TEE CHORD) FORWARD END AT 2ND AND 3RD FASTENER HOLES ON VERTICAL LEG, CRACKS 1/8" AND 1/4" RESPECTIVELY. MAINTENANCE TRIMMED OUT FORWARD END OF TEE CHORD, FABRICATED A REPAIR DOUBLER AND FILLERS A, B, C, & D, AND INSTALLED REPAIR PARTS IAW EO 52-33-02.

Part: SKIN — CRACKED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK A CRACK WAS FOUND EMANATING FROM EXTERNAL SKIN COUNTERSUNK FASTENER HOLE AT THE UPPER AFT CUTOUT OF THE L2 DOOR. MAINTENANCE STOP DRILLED CRACKS ON FIRST AND SECOND LAYER OF SKIN AND PERFORMED HFEC INSPECTION VERIFYING THE CRACKS WERE CONTAINED. FABRICATED INNER, MIDDLE, AND OUTER PATCH AND INSTALLED REPAIR PARTS IAW B737-300 SRM 53-60-01, PG. 205-207

Part: SKIN — CRACKED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK A 3/16" CRACK WAS FOUND ON THE EXTERNAL FUSELAGE SKIN AT THE LOWER AFT CUTOUT OF THE L1 DOOR, BS 338, CONFIRMED BY HFEC. MAINTENANCE STOP DRILLED CRACK AND PERFORMED HFEC INSPECTION, CRACK CONTAINED. FABRICATED A -26 REPAIR DOUBLER AND -7 REPAIR STRAP AND INSTALLED REPAIR PARTS IAW AWA ER 03-5311-02092-JS1.

Part: SKIN — BUCKLED · corrosion level 0 · airframe 50,770 hrs · 36,322 cycles

MCN - MAJOR REPAIR - DURING C-16 CHECK THE CENTER KEEL PANEL BETWEEN L/H AND R/H LANDING GEAR WHEEL WELL CUTOUTS ARE BUCKLED IN SEVERAL PLACES AND ALL FASTENERS ARE WORKING. MAINTENANCE REMOVED CENTER KEEL PANEL, FABRICATED A NEW PANEL, AND DOUBLERS FOR BS 690.75 & 706.58, INSTALLED REPAIR PARTS IAW AWA ER 03-5310-02085-JS1.

Part: THRESHOLD — CORRODED (FUSELAGE)

R2 DOOR THRESHOLD HAS CORROSION FROM STA 992 - 967 UNDERNEATH THRESHOLD. REMOVED AND REPLACED DOOR THRESHOLD INNER CHORD THAT WAS FOUND TO BE OUT OF LIMITS IAW SRM 51-40-2.

Part: SEAT TRACK — CORRODED (FUSELAGE)

FWD GALLEY SEAT TRACK BS 312 LBL 30 IS CORRODED. REMOVED DAMAGED SEAT TRACK AND REPLACED WITH NEW TRACK IAW SRM 51-40-02 AND REF 53-00-52.

Part: FRAME — CRACKED (FUSELAGE)

BS 178 BLKHD VERT CHORD AT LBL 5.7 HAS AN APPROX 2.5 INCH CRACK ON INBD FLANGE AT WL 181. REMOVED PARTS FOR ACCESS; CUT OUT DAMAGE; FABBED REPAIR PARTS, FILLERS, ANGLE AND STRAPS; INSTALLED, TREATED, PRIMED AND TOP COATED IAW SRM 51-30-01 AND 51-20-01 AND 53-10-08.

Part: STRINGER — CRACKED (FUSELAGE)

STR 27L STA 967 CRACKED WHERE ATTACHED TO TIE CLIPC: REMOVED DMGD AREA OF STR; FABBED REPAIR PARTS; TREATED, PRIMED, TOPCOATED AND INSTALLED REPAIR PARTS IAW SRM 53-00-03.

Part: FRAME — CRACKED (FUSELAGE)

BS 178 BLKHD VERT CHORD AT LBL 5.7 HAS CRACK APPROX 2.5 INCHES ON INBOARD FLANGE AT WL 181. CUT OUT DAMAGE; FABBED REPAIR PARTS; TREATED AND PRIMED; TOPCOATED AND INSTALLED IAW SRM 51-30-01, 51-20-01 AND 53-10-08.

Part: FLOORBEAM — CORRODED (FUSELAGE)

FLOORBEAM AT STA 294.5 HAS CORROSION. REMOVED AND REPLACED FLOORBEAM IAW SRM 53-10-08 AND 53-10-51.

Part: SKIN — DAMAGED (FUSELAGE)

FUSELAGE SKIN STA 187 WL 195 LBL 32 ELONGATED HOLE FOUND ON INTERCOSTAL REMOVAL. REPAIRED SKIN IAW SRM 53-00-01 FIG 201.

Part: STRINGER — CORRODED (FUSELAGE)

CORROSION ON STR SIDES 27L AT STA 1006. BLENDED OUT CORROSION - FOUND OUT OF LIMITS; FABBED REPAIR PARTS; HEAT TREATED; TREATED AND PRIMED PARTS AND INSTALLED REPAIR PARTS IAW SRM 53-00-03.

Part: FLOORBEAM — CORRODED (FUSELAGE)

STA 1006 FLOORBEAM HAS CORROSION RBL 14-28. REPAIRED FLOORBEAM IAW SRM 53-00-51 FIG 203.

Part: INTERCOSTAL — CRACKED (FUSELAGE)

INTERCOSTAL AT BS 178 BLKHD RHS AT WL 207 IS CRACKED. REPAIRED IAW AWA ER 03-5313-01119-BA1.

Part: THRESHOLD — CORRODED (FUSELAGE)

R2 DOOR THRESHOLD HAS CORROSION FROM STA 992-967 UNDERNEATH THRESHOLD. REMOVED AND REPLACED R2 DOOR THRESHOLD INNER CHORD THAT WAS FOUND OUT OF LIMITS IAW SRM 51-40-2.

Part: SEAT TRACK — CORRODED (FUSELAGE)

FWD GALLEY SEAT TRACK BS 312 RBL 30 IS CORRODED. REMOVED DAMAGED SEAT TRACK SECTION AND REPLACED WITH NEW TRACK SECTION IAW SRM 51-40-02 AND 53-00-52.

Part: BULKHEAD — CRACKED (FUSELAGE)

RHS INTERCOSTAL ATWL 207 HAS CRACK IN WEB AT BS 179.5 APPROX 1.25 INCH LONG. REMOVED DAMAGED WEB; FABBED AND INSTALLED NEW WEB IAW DWG 65-45833 AND SRM 51-40-2.

Part: PAN — CORRODED (FUSELAGE)

SURFACE CORROSION ON THE PLATE UNDER THE AFT LAV TANKS FWD FROM FWD FACE OF APB TO STA 1006. REMOVED AND INSTALLED NEW AFT FLOOR PANS IAW DWG 65-46812.

Part: FLOORBEAM — CORRODED (FUSELAGE)

FLOORBEAM STA 967 HAS SURFACE CORROSION LBL 30-31. REMOVED CORROSION; FABBED AND INSTALLED REPAIR STRAP AND TAPERED FILTER IAW SRM 53-00-51.

Part: BULKHEAD — CRACKED (FUSELAGE)

WEB AT WL 207 HAS CRACK IN WEB AT BS 179.5 APPROX .300 INCH LONG. REMOVED, FABBED AND REPLACED DAMAGED WEB IAW S/B 737-53A1173 AND DWG 45833.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE)

AFT CARGO FLOOR SUPPORT Z-ANGLE RBL 20 STA 727-767 FOUND CRACKED DURING CORROSION REMOVAL. FABBED AND INSTALLED NEW FLOOR SUPPORT Z-ANGLE IAW SRM 53-60-53.

Part: FRAME — CORRODED (FUSELAGE)

CORROSION AND BULGED BETWEEN FRAME STRUCTURES AT INTERIOR BELLY OF FWD SIDE APB FRAME AND CIRCUM FRAME STA 1016 LBL 3 - RBL 3. REMOVED AND REPLACED STRINGER END FITTINGS AND FRAME T-CHORD SPLICE PNL IAW SRM 53-80-08 AND 51-40-2.

Part: FRAME — CRACKED (FUSELAGE)

FWD BLKHD STA 178 LT SIDE CHORD CRACKED AT WL 207. REMOVED AND REPLACED CHORD IAW SRM 51-40-02.

Part: BULKHEAD — CRACKED (FUSELAGE)

FWD BLKHD AT STA 178 HAS A CRACK INDICATION AT APPROX RBL 10 WL 234 FWD EXTERIOR SURFACE. REPAIRED IAW SRM 53-10-08 FIG 209 DETAIL 2.

Part: CREASE BEAM — CORRODED (FUSELAGE)

LT CREASE BEAM CORRODED STA 967-1006. REMOVED AND REPLACED IAW SRM 53-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE)

FLOORBEAM AT STA 986.5 HAS SURFACE CORROSION. REPAIRED IAW AWA ER 03-5305-01117-DD3.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

CORROSION ON FLOOR SUPPORT STA 1006-1016 RBL 38. FABBED NEW FLOOR SUPPORT IAW SRM 53-60-51.

Part: SEAT TRACK — CRACKED (FUSELAGE)

CRACK APPROX 1 INCH ON SEAT TRACK T-EXTRUSION FLANGE EDGE TO FASTENER HOLE AT STA 727B LBL 45. REMOVED, FABBED AND INSTALLED NEW REPAIR STRAP IAW AWA ER 03-5310-01110-551.

Part: BULKHEAD — CORRODED (FUSELAGE)

CORROSION ON APB INTERIOR SKIN AND LAP SEAM STIFFENERS AFT STA 1016 BL 0 AND BELLY. REPAIRED APB SKIN IAW S/B 737-53A1075 AND DWG 65C28106 IAW AWA ER 03-5312-01120-ES1.

Part: PRESSURE PANEL — CRACKED (FUSELAGE)

A .75 INCH LONG CRACK COMING OUT OF FASTENER HEAD AT NLG BEAM WEB ADJACENT TO NLG WARNING HORN BRACKET MOUNT BS 225. REPAIRED IAW AWA ER 03-5310-01119-SS2.

Part: FLOORBEAM — CORRODED (FUSELAGE)

CORROSION ON STA 1016 FLOORBEAM FROM LBL 12 - RBL 35. REPAIRED FLOORBEAM IAW AWA ER 03-5310-01118-JS1.

Part: FRAME — CRACKED (FUSELAGE)

FWD BLKHD STA 178 RT SIDE CHORD CRACKED WL 207. REMOVED AND REPLACED SIDE CHORD IAW SRM 51-40-02.

Part: DOOR — NOT CLOSED (FWD CARGO BAY) · airframe 48,023 hrs · 34,504 cycles

PHX - ABORTED TAKEOFF - 2/19/01 - AT START OF POWER UP FOR TAKEOFF ROLL THE FWD CARGO DOOR ANNUNCIATOR LIGHT ILLUMINATED. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO GATE. AT THE GATE A LARGE PIECE OF BAGGAGE WAS FOUND ON TOP OF THE INSIDE DOOR HANDLE NOT ALLOWING THE DOOR TO CLOSE PROPERLY. THE BAG WAS SECURED BEHIND THE BAGGAGE NET, THE DOOR CLOSED AND ALL INDICATIONS WERE NORMAL.

Part: BATTERY PACK — INOPERATIVE (CABIN) · airframe 45,457 hrs · 328,223 cycles

C-CHECK, FWD EMERGENCY LIGHT POWER SUPPLY FOR L-1 DOOR INOP. REMOVED AND REPLACED PWR SUPPLY IAW 737 MM 33-51-51, OPS CK GOOD.

Part: SKIN — CRACKED (FUSELAGE) · airframe 45,457 hrs · 32,823 cycles

C-CHECK, EXTERNAL FUSLAGE FS 747 STR 21L SKIN CRACKED. REMOVED DAMAGED SECTION IAW 737 SRM 51-40-02, FAB''D DOUBLER ..090 2024T3 QQA 250/5 AND FILLER .071 2024T3 QQA250/5 IAW 737 SRM 53-00-01, TREATED AND PRIMED IAW 737 SRM 51-20-01, INSTALLED IAW 51-40-02.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 45,457 hrs · 32,823 cycles

C-CHECK, INTERCOSTAL CRACKED AT BS 178 LBL 25 WL 16. REMOVED DAMAGED INTERCOSTAL IAW 737 SRM 51-40-01, FAB''D REPAIR INTERCOSTAL FROM 2024T3 .063 QQA 250/13 IAW 737 SRM 53-10-08. FAB''D DOUBLER AND COVER PLATE FROM 2024T3 .125 QQA 250/5, FAB''D RADIUS FILLER FROM 2024T3.040 QQA 250/5, TREATED AND PRIMED PARTS IAW 737 SRM 51-20-01, INSTALLED IAW 737 SRM 51-40-0.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 45,457 hrs · 32,823 cycles

C-CHECK, INTERCOSTAL CRACKED AT BS 178 RBL 25 WL 16. REMOVED DAMAGED PART IAW 737 SRM 51-40-01, FAB'' D REPAIR PART FROM 2024T3 .063 IAW 737 SRM 53-10-08 FIG 204. TREATED AND PRIMED PARTS IAW 737 SRM 51-20-01, INSTALLED IAW 737 SRM 53-10-08.

Part: SKIN — CRACKED (FUSELAGE) · airframe 45,457 hrs · 32,823 cycles

C-CHECK, HFEC INSPECTION DETECTED 2 INCH CRACK AT THE LOWER AFT CORNER OF R-1 DOOR CUTOUT. FAB''D, DRILLED AND INSTALLED -1, -2, AND -5 PLATES IAW 737 SRM 53-10-01 FIG 202. TREATED AND PRIMED PARTS IAW 737 SRM 51-20-01.

Part: PRESSURE PANEL — CRACKED (FUSELAGE) · airframe 45,457 hrs · 32,823 cycles

C-CHECK, LT WHEEL WELL PRESSURE WEB HAS 2 CRACKS STA 663 LBL 33. FAB''D DOUBLER, ANGLE, AND FILLERS FROM 2024T3 .050 AND 7075 T6 .063. TREATED, PRIMED, AND INSTALLED REPAIR PARTS IAW ER 03-5310-0090-DL1.

Part: FAN MOTOR — FAILED (COOLING)

FLT ATTENDANTS REPORT STRONG ODOR FROM AIR CONDITIONING. ISOLATED PROBLEM TO NORMAL EQUIPMENT COOLING EXHAUST FAN MOTOR BAD (VIBRATES EXCESSIVELY). PLACED ON MEL.

Part: MUX BOX — FAILED (CABIN)

PAX ENTERTAINMENT BOX BELOW SEATS 4D, 4E LOUD POPPING SOUNDS AND SMELL OF ELECTRICAL SMOKE. C/B PULLED, REMOVED PLUGS FROM MUX BOX UNDER SEAT, RESET C/B.

Part: FLOORBEAM — CORRODED (BS 986-990)

DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON AFT RT LAVATORY FLOOR STRUCTURE UPPER CAP, STA 986 TO 990, RBL 15. REMOVED UPPER CAP STA 986 TO 990, RT AFT LAV. FABRICATED UPPER CAP, SUPPORT ANGLES AND STRAPS IAW B737 SRM 53-00-5, ALODINED AND PRIMED IAW B737 SRM 51-20-0, INSTALLED ALL PARTS IAW B737 SRM 51-40-02.

Part: CAP — CORRODED (BS 986-1016)

DURING ROUTINE MAINTENANCE CHECK, FOUND CORROSION ON AFT LT LAVATORY FLOOR STRUCTURE UPPER CAP FROM BS 986 TO 1016. REMOVED DAMAGED FILLER, FABRICATED NEW FILLER IAW BOEING DRAWING 65-46812, ALODINED AND PRIMED IAW BOEING SRM 51-20-01 AND INSTALLED IAW B737 SRM 51-40-02.

Part: LIGHT — LOOSE (CABIN)

PHX - FLT 2667 - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY LIGHT AT ROW 13 LEFT IN OVERHEAD BIN BOW NOSE HAS COME LOOSE. PLACED ON MEL 33-15. RESECURED LIGHT ASSEMBLY. OPERATIONS CHECK GOOD. MEL CLEARED. (M)

Part: WIRE — BROKEN (CABIN)

FLT NR 808 - PHX-SLC - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY LIGHTS AROUND ROW 18 SEAT INOP. REPAIRED WIRING AT ROW 18. OPS CHECK GOOD. (M0

Part: EEL ASSY — DISCONNECTED (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND FLOOR PROXIMITY EMERGENCY EXIT LIGHTS INOPERATIVE AT ROW 13 AND ROW 14. RECONNECTED LIGHT ASSEMBLY, OPS CHECK GOOD. (M)

Part: EEL WIRE — DISCONNECTED (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND FLOOR TRACK EMERGENCY EXIT LIGHTS INOPERATIVE FROM ROW 14 THROUGH ROW 19. REPAIRED WIRE CONNECTION AT ROW 14, OPS CHECK GOOD. (M)

Part: EEL BATT CHARGER — INOPERATIVE (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, AFT SECTION OF EMERGENCY EXIT LIGHTS STAYED ON. REPLACED BATTERY CHARGER ASSEMBLY, OPS CHECK GOOD. (M)

Part: EEL BATT CHARGER — INOPERATIVE (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE IN AFT CABIN. REPLACED RT BATTERY CHARGER ASSEMBLY, OPS CHECK GOOD. (W)

Part: EEL WIRING — DISCONNECTED (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE AT ROWS 20 AND 21. RECONNECTED WIRING, OPS CHECK GOOD. (M)

Part: MEC — MALFUNCTIONED (NR 1 ENG)

SNA-PHX - FLT 207 - AIRCRAFT VIBRATES EXCESSIVELY IN ALL FLIGHT REGIMENS EXCEPT WITH POWER BACK, DURING DESCENT. AIRCRAFT LANDED WITHOUT FURTHER PROBLEMS. MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE MEC POWER AWA TASK CARD R8M73001. RIGGED PER AWA TASK CARD F8M75001 AND TESTED PER AWA TASK CARD F5M71001. REMOVED AND REPLACED NR 1 ENGINE FUEL PUMP PER AWA TASK CARD R8M73001 AND TESTED PER TASK CARD F5M71001. AIRCRAFT RELEASED FOR SERVICE. (M)

Part: FUEL PUMP — MALFUNCTIONED (NR 1 ENG)

SNA-PHX - FLT 207 - AIRCRAFT VIBRATES EXCESSIVELY IN ALL FLIGHT REGIMENS EXCEPT WITH POWER BACK, DURING DESCENT. AIRCRAFT LANDED WITHOUT FURTHER PROBLEMS. MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE MEC POWER AWA TASK CARD R8M73001. RIGGED PER AWA TASK CARD F8M75001 AND TESTED PER AWA TASK CARD F5M71001. REMOVED AND REPLACED NR 1 ENGINE FUEL PUMP PER AWA TASK CARD R8M73001 AND TESTED PER TASK CARD F5M71001. AIRCRAFT RELEASED FOR SERVICE. REFERENCE AWXA9500359.

Part: HINGE BRACKET — WORN (LT ELEV TRIM)

IND-CMH - FLT 280 - CREW REPORTED AIRFRAME VIBRATION AT HIGH SPEED. AIRCRAFT LANDED IN CMH WITHOUT FURTHER PROBLEMS. MAINTENANCE FOUND LEFT ELEVATOR TRIM TAB ATTACH BEARINGS WORN. REMOVED AND REPLACED LT TAB NR 1 HINGE BRACKET AND HARDWARE, AND REINSTALLED PER BMM 27-31-31. AIRCRAFT RETURNED TO SERVICE. (W)

Part: HINGE CASTING — CRACKED (L2 DOOR)

DURING C-6 INSPECTION, FOUND L2 DOOR UPPER HINGE ARM LOWER CASTING CRACKED AT FUSELAGE SIDE. REMOVED AND REPLACED L2 DOOR HINGE CASTING PER SRM 51-10-02. TOTAL CYCLES 21092. (W)

Part: FLOORBEAM — CORRODED (FS 986)

PHX - DURING C-6 INSPECTION, FOUND STA 986 FLOORBEAM TOP CAP CORRODED AT NUTPLATE HOLES, ENTIRE LENGTH. REPAIRED DAMAGE PER ER 3 53 16 20A. TOTAL CYCLES 21092. (W)

Part: WEB — CRACKED (L2 DOOR)

PHX - DURING C-6 INSPECTION, FOUND L2 DOORWAY FWD FRAME INTERNAL WEB FINGER UNDER REINFORCEMENT STRAP CRACKED AT UPPER HINGE CASTING. INSTALLED REPAIR PER ER 3-53-19 21A. TOTAL CYCLES 21092. (W)

Part: CHORD — CORRODED (L2 DOOR)

PHX - DURING C-6 INSPECTION, FOUND L2 DOOR CHORD CORRODED BEYOND CLEAN UP LIMITS. REMOVED AND REPLACED CHORD PER SRM 51-10-02 AND SRM 51-40-02. TOTAL CYCLES 21092. (W)

Part: EEL PINS — LOOSE (CABIN)

PHX - DURING ROUTINE MAINTENANCE CHECK, FOUND EMERGENCY EXIT LIGHTS INOPERATIVE, ROWS 7 THROUGH 9. RECONNECTED PINS ON LIGHT ASSEMBLY, OPS CHECK GOOD. (W)