N69742

Part: SWITCH — MALFUNCTIONED (NR 1 LE FLAP)

FLT 956 - GUM - AFTER AIRBORNE, CREW CALLED TO ADVISED AIR RETURN DUE TO NR 1 LEADING EDGE FLAPS PROBLEM. NR 1 LE FLAPS DISAGREEMENT WITH FLAP HANDLE POSITION, RED INTRANSIT LIGHT STAYS ON. S/O PANEL SHOWS NR 1 LE FLAPS SHOWS DISAGREEMENT WITH FLAP HANDLE. MAINTENANCE T/S SYSTEM CONFIRMED BAD LE FLAPS SWITCH. REPLACED SWITCH AND OPS CHECK PER MM 27-82-1, GROUND CHECK IS GOOD. AIRCRAFT RELEASED FOR FLIGHT WITH NO FURTHER INCIDENT. (M)

Part: SKIN — CORRODED (BS 1030-1090)

GUM - L/P 7948229. INTERGRANULAR CORROSION ON FS 1070 AND FS 1080 AT STR 29L. ALSO, STR 30, FORWARD OF STA 1070. CUT-OUT CORRODED AREAS ON FUSELAGE SKIN. FABRICATE AND INSTALL INTERIM REPAIR PER EC/RA 5330-02555 AND SRM 53-30-3, FIG 3. (X)

Part: HYD MOTOR — FAILED (RT TE FLAP)

FLT 918 - GUM - LOST A SYSTEM HYD DURING DESCENT INTO GUAM FROM SAIPAN. NO FLAP OR GEAR OR SPEED BRAKE EXTENDED. PERFORMED MANUAL EXTENSION OF GEAR AND FLAP USING PROCEDURES IN FLIGHT MANUAL. FOUND OUTBOARD FLAPS HYD DRIVE MOTOR LEAKING. REMOVED AND REPLACED FLAP MOTOR IAW MM 27-51-62. SERVICED HYD SYSTEM, CYCLED FLIGHT CONTROLS AND GEAR DOORS USING ENGINES NR 1 AND NR 2 A PUMPS. OPS CHECKED NORMAL. (M)

Part: FUEL CONTL UNIT — FAILED (NR 2 ENGINE)

GUM - FLT 915 - DURING CLIMB-OUT, NR 2 ENGINE WAS SHOWING ERRATIC INDICATION WHILE PASSING THROUGH 1000 FEET, EPR PLUS/MINUS .05, N1 PLUS 10 PERCENT, EGT PLUS/MINUS 50 DEGREES CELSIUS, N2 PLUS/MINUS 10 PERCENT, FUEL FLOW PLUS/MINUS 500 LBS. CREW AIR RETURN TO GUM. MAINTENANCE REMOVED AND REPLACED NR 2 ENGINE FUEL CONTROL AND FUEL PMP PER MM 73-21-1 AND 73-11-11. ENGINE RUN UP, LEAK CHECK, AND OPERATIONAL CHECK GOOD. (M)

Part: WIRE — CHAFED (CABIN)

GUM - DURING SERVICE CHECK, EMERGENCY AISLE PATH LIGHTS WOULD NOT TEST AT ROWS 17 TO 23, TROUBLESHOT AND FOUND FORWARD AND AFT BATTERY CHARGERS BLOWING FUSES. FOUND SHORTED WIRE AT SEAT 22B CHAFFING ON SEAT ASSEMBLY. REPAIRED WIRE AND REROUTED WIRE. REPLACED FUSES AND EMERGENCY LIGHT OPERATION RESTORED TO NORMAL. (M)

Part: FRAME — CORRODED (BS 480)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON FORWARD CARGO COMPARTMENT BS 480 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 28R AND STRINGER 27L. THE CORRODED FRAME LOWER CHORD FROM STRINGER 28L TO STRINGER 28R WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-3 FIGURE 1. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 816024 (SEQ NR 01249) (M)

Part: FRAME — CORRODED (BS 1130)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1130 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 27R AND STRINGER 28R. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814923 (SEQ NR 01253). (M)

Part: FRAME — CORRODED (BS 1130)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1130 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29L AND STRINGER 30. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814926. (SEQ NR 01256) (M).

Part: FRAME — CORRODED (BS 1130)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1130 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29R AND STRINGER 30. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814925. (SEQ NR 01255) (M)

Part: FRAME — CORRODED (BS 1130)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1130 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 28R AND STRINGER 29R. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITME CARD NR 814924. (SEQ NR 01254) (M)

Part: SEAT TRACK — CORRODED (BS 1030-1070)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON PASSENGER CABIN SEAT TRACK AT RBL 24.75 BETWEEN BS 1030 AND BS 1070. THE CORRODED SEAT TRACK FROM BS 1030 TO BS 1070 WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-5 FIGURE 7. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804784 (SEQ NR 02334) (M)

Part: FRAME — CORRODED (BS 1148)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARG COMPARTMENT BS 1148 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29L AND STRINGER 28L. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814901. (SEQ NR 01229). (M)

Part: FRAME — CORRODED (BS 1148)

TNN - DURING 1/4D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1148 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29L AND STRINGER 30. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814900. (SEQ NR 01228).

Part: SEAT TRACK — CORRODED (BS 1030-1070)

TNN - DURING 1/4D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON PASSENGER CABIN SEAT TRACK FLANGE AT RBL 45.5 BETWEEN BS 1040 AND BS 1070. THE CORRODED SEAT TRACK FROM BS 1030 TO BS 1070 WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-3 FIGURE 7. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814858 (SEQ NR 01186).

Part: STRINGER — CORRODED (BS 950)

TNN - DURING 1/4D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT AT THE FOLLOWING AREAS; BS 950 BULKHEAD LOWER CHORD BETWEEN STRINGER 29R AND STRINGER 28R, STRINGER 29R KEEL BEAM OUTBOARD FLANGE AT BS 950A. THE CORRODED AREAS WAS CLEANED UP AND REPAIRED PER EC/RA 5310-03352. REF, HANGAR NON ROUTINE REPAIR ITEM CARDS NR 804010 AND 804032 (SEQ NR 01115 AND 01136). (M)

Part: FRAME — CORRODED (BS 950)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 950F FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29L AND STRINGER 28L. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804037 (SEQ NR 01141). (M)

Part: FRAME — CORRODED (BS 720)

TNN - DURING 1/4D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FUOND ON FORWARD CARGO COMPARTMENT BS 720C FRAME LOWER CHORD FLANGE BETWEEN STRINGER 25R AND STRINGER 26R. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-3 FIGURE 1. REF HANGAR NON ROUTINE REPAIR ITEM CARD NR 816010 (SEQ NR 01165). (M)

Part: FRAME — CORRODED (BS 970)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 970 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 27R AND STRINGER 28R. THE CORRODED FRAME LOWER CHORD WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804047 (SEQ NR 01151) (M)

Part: FRAME — CORRODED (BS 1130)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 1130 FRAME LOWER CHORD FLANGE BETWEEN STRINGER 29L AND STRINGER 28L. THE CORRODED FRAME WAS TRIMMED OUT AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 814927. (SEQ NR 01257). (M)

Part: FRAME — CORRODED (BS 950)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT BS 950F FRAME LOWER CHORD FLANGE BETWEEN STRINGER 27R AND STRINGER 28R. THE CORRODED FRAME LOWER CHORD WAS TRIMMED AND REPAIRED PER B727 SRM 53-10-4 FIGURE 11. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804041 (SEQ NR 01145). (M)

Part: SIGN COVER — BROKEN (CABIN)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, BROKEN COVER WAS FOUND ON R1 GALLEY SERVICE DOOR 'EXIT' SIGN COVER. THE DAMAGED 'EXIT' SIGN ASSEMBLY WAS REMOVED AND REPLACED WITH P/N BR9279-106 PER B727 MM 33-50-11 AND OPERATIONAL CHECK FOUND SATISFACTORY. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804676 (SEQ NR 02206) (M)

Part: SIGN COVER — BROKEN (CABIN)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, BROKEN COVER WAS FOUND ON FORWARD GALLEY AREA 'EXIT' SIGN COVER. THE DAMAGED 'EXIT' SIGN ASSEMBLY WAS REMOVED AND REPLACED WITH P/N BR9279-103 PER B727 MM 33-50-11 AND OPERATIONAL CHECK FOUND SATISFACTORY. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804675 (SEQ NR 02205) (M)

Part: BATTERIES — DISCHARGED (CABIN)

TNN - DURNIG 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, AFT AIRSTAIR CEILING EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. THE BATTERIES, P/N S106, WERE REMOVED AND REPLACED PER B727 MM 33-50-0 AND OPERATIONAL CHECK FOUND SATISFACTORY. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 803974. (SEQ NR 02253) (M)

Part: SIGN COVER — BROKEN (CABIN)

TNN - DURING 1/4 D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, BROKEN COVER WAS FOUND ON L2 SERVICE DOOR 'EXIT' SIGN COVER. THE DAMAGED 'EXIT' SIGN ASSEMBLY WAS REMOVED AND REPLACED WITH P/N BR9279-105 PER B727 MM 33-50-11 AND OPERATIONAL CHECK FOUND SATISFACTORY. REF, HANGAR NON ROUTINE REPAIR ITEM CARD NR 804677 (SEQ NR 02207) (M)

Part: ACTUATOR — CRACKED (NR 3 LE FLAP)

FLT NR 916 - SPN - MAINTENANCE FOUND NR 3 LEADING EDGE SLAT LEAKING HYDRAULIC FLUID ON GROUND. MAINTENANCE REMOVED AND REPLACED NR 3 SLAT ACTUATOR DUE TO CRACK IN THE ACTUATOR HOUSING SYSTEM LEAK CHECK AND OPERATION CHECK GOOD, MM REFERENCE 27-81-22. (M)

Part: CONNECTOR — FAILED (E/E COMPT)

GUM - FLT 958 - SITTING AT GATE WITH APU RUNING, APU ELECTRICAL POWER KICKED OFF WITH A PHASE UNBALANCED LIGHT ON, ON ELECTRICAL FAULT PANEL. SHORTLY THEREAFTER, ELECTRICAL SMOKE IN COCKPIT. FOUND T3 TERMINAL ON 'A' PHASE FEEDER CABLE BURNED AT APU GENERATOR CIRCUIT BREAKER T3 TERMINAL. REPLACED APU GENERATOR CIRCUIT BREAKER AND REPLACED 'A' PHASE TRANSFORMER. REQUIRES TERMINAL END TO CONNECT 'A' PHASE FEEDER CABLE TO TERMINAL T3. UNABLE TO LOCATE. PLACARDED APU GENERATOR PER MEL 24-01-2. (M)

Part: SKIN — CORROSION (BS 1030-1070)

GUM - DURING B-CHECK, FOUND PREVIOUS SKIN REPAIR, LOWER BELLY, STATION 1030 TO STATION 1070, HAS IG CORROSION. REMOVED PREVIOUS SKIN REPAIR, REMOVED CORROSION PER SRM 51-10-6, ALODINED AND PRIMED PER SRM 51-10-2. FABRICATED REPAIR DOUBLER FROM 2024 T3 SHEET STOCK, .071 THICKNESS AND INSTALLED PER SRM 51-30-3, FTG 3 SEALED AND APPLIED TOP COAT PER MM 51-20-0. (M)

Part: ACTUATOR — FAILED (NR 5 LE SLAT)

GUM - FLT NR 981 - AIRCRAFT DIVERTED BACK TO GUAM DUE TO LOSS OF 'A' SYSTEM HYDRAULIC QUANTITY. MAINTENANCE DISCOVERED THAT NR 5 LEADING EDGE SLAT ACTUATOR FAILED AND LEAKS. MECHANIC REMOVED AND REPLACED NR 5 LEADING EDGE SLAT ACTUATOR ASSY, SERVICED HYDRAULIC SYSTEM AND OPERATION CHECKED SYSTEM. AIRCRAFT RETURN BACK IN SERVICE. (M)

Part: EEL — INOPERATIVE (CABIN)

GUM - ON B-CHECK, MAINTENANCE FOUND R-1 SERVICE DOOR EMERGENCY EXIT LIGHT INOPERATIVE AND REPLACED EMERGENCY EXIT LIGHT ASSEMBLY. (W)

Part: EEL — INOPERATIVE (CABIN)

GUM - THE R-1 SERVICE DOOR EMERGENCY EXIT LIGHT WAS FOUND INOPERATIVE DURING B-CHECK. THE EMERGENCY EXIT LIGHT ASSEMBLY WAS REPLACED. (W)