N726AL

Part: MODULE — MALFUNCTIONED (NLG)

FLT 404 - HNL-ITO - PASSING THROUGH 16,000 FT, THE RED NOSE GEAR LIGHT CAME ON. PLACED THE GEAR LEVER IN UP POSITION TO TRY TO EXTINGUISH THE LIGHT, NO EFFECT. PRECAUTIONARY LANDING MADE, RETURNED TO HNL. NOSE GEAR PINS INSTALLED ON LANDING. NO SOP EXCEPT BRIEFING ADVISORIES ACCOMPLISHED. GEAR LEVER PLACED IN UP POSITION AFTER RED LIGHT CAME ON, BUT NO EFFECT. RED LIGHT EXTINGUISHED ON ITS OWN DURING DESCENT PASSING 10,000 FEET. PERFORMED NOSE GEAR RETRACTIONS, COULD NOT DUPLICATE PILOT REPORT. REPLACED NOSE GEAR MODULAR PACKAGE IAW BOEING TROUBLE SHOOTING GUIDE 32-61-00 AND MM 32-33-31, PAGE 401-402. LEAK CHECK AND GROUND CHECK OK. INSPECT ALL VISIBLE WIRING FOR THE NLG UPLOCK SENSOR AND RED NOSE GEAR

Part: BATTERY PACK — INOPERATIVE (CABIN)

REPLACED NR 5 POSITION FLOOR PROXIMITY BATTERY PACK DUE TO WEAK BATTERY. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — INOPERATIVE (CABIN)

REPLACED NR 4 POSITION FLOOR PROXIMITY BATTERY PACK DUE TO WEAK BATTERY. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (X)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED FORWARD ENTRY EMERGENCY IDENTIFIER LIGHT ASSY DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED FORWARD ENTRY EMERGENCY IDENTIFIER BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED LEFT OVERWING EMERGENCY LIGHT BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE.. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 1 POSITION PROXIMITY LIGHT ASSY BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — INOPERATIVE (CABIN)

REPLACED BATTERY FOR THE NR 3 POSITION FOR THE EMERGENCY FLOOR PROX LIGHT. OPS CHECK OK. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED LEFT OVERWING SLIDE LIGHT BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CRACKED (LT WING)

FOUND CRACK IN PAINT BETWEEN RIVETS ON LEFT UPPER INBOARD WING SKIN 6 INCH FORWARD FROM REAR SPAR AT WBL 114. REPAIRED LEFT INBOARD WING SKIN IAW SB 737-57-1144. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SEAT TRACK — CORRODED (FUSELAGE)

SEAT TRACK AT AFT RIGHT OF CABIN AFT SERVICE DOOR WAY TO 1016 CORRODED. REPLACED SEAT TRACK IAW SRM 53-10-5. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FLOORBEAM — CORRODED (BS 986)

FLOORBEAM CAP CORRODED AT STATION 986. REPAIRED FLOORBEAM CAP IAW 53-10-9. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (LT WING)

LEFT WING FRONT SPAR FORWARD SIDE WEB AND LOWER CHORD CORRODED AT WBL 367. REPAIRED LEFT WING FRONT SPAR IAW ECO3019 AND SRM 51-10-6. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED AFT SERVICE DOOR IDENTIFIER LIGHT ASSY DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (WS 286.9)

LEFT WING HAS CORROSION ON FRONT SPAR WEB AT FSS 286.9. REPAIRED WEB IAW ECO 3021 AND SRM 51-10-6. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SKIN — CORRODED (WS 15)

LEFT WING HAS EXFOLIATION IN GAP BETWEEN WING SKINS UPPER SURFACE 16 INCH OUTBOARD FROM FS 15 WBL 92.5. REPAIRED IAW SRM 51-10-6. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (TE FLAP)

LEFT OUTBOARD MIDFLAP CORRODED ON SPAR UPPER CHORD ANGLE. REPAIRED ANGLE IAW SRM 51-40-4 FIG 1. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (WS 113)

LEFT WING FRONT SPAR FORWARD SIDE CORRODED AT WBL 90 FSS 113. REPAIRED IAW 51-10-6. AIRCRAFT RETURNED TO SERVICE. (M)

Part: KEEL BEAM — CORRODED (FUSELAGE)

LEFT AIR CONDITIONING BAY OUTER KEEL BEAM CORRODED. REPLACED CHORD IAW SRM 51-30-2. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FRAME — CORRODED (BS 570)

RIGHT A/C BAY AT BBL 40.875 RT LOWER CHORD CORRODED AT S570 IAW SRM 51-30-2. REPAIRED RIGHT A/C BAY IAW SRM 51-30-2.. AIRCRAFT RETURNED TO SERVICE. (M)

Part: EPR TRANSMITTER — DEFECTIVE (NR 2 ENGINE)

HNL/ITO - FLT 74 - AFTER TAKEOFF, ROLL WAS STARTED AND POWER WAS SET FOR TAKEOFF. A RED FLAG CAME UPON NR 2 ENGINE EPR. REDUCED POWER TO IDLE. NO RTO, SPEED LESS THAN 60 KIAS. ABORTED TAKEOFF. RETURNED TO GATE. REMOVED AND REPLACED EPR TRANSMITTER AND EPR INDICATOR. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED AFT ENTRY DOOR EXIT IDENTIFIER LIGHT ASSY BATTERY PACK DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (PAX DOOR)

REPLACED FORWARD ENTRY DOOR EXIT IDENTIFIER LIGHT ASSY DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BLADE — FAILED (NR 1 ENGINE)

NR 1 ENGINE EGT AT LIMIT ON START, RUNS 40-100 DEGREES ABOVE NR 2 DEPENDING ON FLT CONDITION. SECURED ENGINE AT 400 DEGREE BOROSCOPE FOUND NR 1 ENGINE T-1 DAMAGE BEYOND LIMITS. REMOVED AND REPLACED NR 1 ENGINE TEARDOWN FOUND FORWARD OCC CASE RETAINING BOLT SHEARED HEAD AS CAUSE OF T-1 BLADE FRACTURE. BOLT IS P/N 772568QQ. LEAK AND OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY — DISCHARGED (CABIN)

REPLACED NR 3 POSITION EMERGENCY FLOOR PROXIMITY LIGHT BATTERY PACK DUE TO INOPERABLE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 2 EMERGENCY AISLE LIGH TASSY BATTERY PACK DUE TO NO TEST. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED AFT SERVICE DOOR EMERGENCY EXIT IDENTIFIER LIGHT ASSY DUE TO BEING INOPERATIVE. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED BATTERY PACK FOR NR 1 FLOOR EMERGENCY LIGHT DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED BATTERY PACK FOR FORWARD PASSENGER EXIT IDENTIFIER DUE TO INOPERATIVE. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BEAM — CORRODED (RT HORIZ STAB)

NOTED CORROSION ON UPPER SECTION RIGHT HORIZONTAL STAB TRAILING EDGE BEAM AT RIB STATION 230. MANUFACTURED DOUBLERS FOR REPAIR AT ELEVATOR STATION NUMBERS 39.02, 121.59, AND 176.54. REPAIRED IAW SRM 55-10-7 PAGE 1 THROUGH 13. (M)

Part: BATTERY — DISCHARGED (CABIN)

REPLACED NR 5 POSITION EMERGENCY FLOOR PROXIMITY LIGHT BATTERY ASSY. DUE TO LOW VOLTAGE. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY — DISCHARGED (CABIN)

REPLACED NR 5 POSITION EMERGENCY FLOOR PROXIMITY LIGHT BATTERY ASSEMBLY. DUE TO LOW VOLTAGE. AIRCRAFT RETURNED TO SERVICE. (M)

Part: ACTUATOR — LEAKING (NR 6 SPOILER)

FLT 107 - OGG - HNL - DURING APPROACH TO HNL, 'A' HYDRAULIC SYSTEM FAILED DUE TO SLOW LOSS OF HYDRAULIC FLUID. QRH PROCEDURES PERFORMED. DECLARED EMERGENCY AND STOPPED ON RUNWAY. AIRCRAFT TOWED TO GATE. REMOVED AND REPLACED NR 6 SPOILER ACTUATOR DUE TO ACTUATOR CASE LEAKING. COMPLIED WITH MM 27-61-51. REMOVED AND REPLACED 'A' SYSTEM CASE DRAIN FILTERS. RUN ENGINE. OPS AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: ACTUATOR — LEAKING (NR 3 SPOILER)

OGG/HNL - FLT 69 - ON DESCENT FROM OGG, HAD TOTAL LOSS OF A-SYSTEM HYDRAULIC PRESSURE. QUANTITY SHOWED ZERO. ACCOMPLISHED A-SYSTEM LOSS CHECK LIST. DECLARED EMERGENCY WITH ATC. FOUND NR 3 SPOILER ACTUATOR LEAKING. REMOVED AND REPLACED NR 3 SPOILER ACTUATOR IAW MM 27-61-51. OPS AND LEAK CHECK OK. REPLENISHED FLUID IN HYDRAULIC SYSTEM. INSPECTED AND REPLACED 'A' CASE DRAIN AND 'B' CASE DRAIN FILTERS. RAN ENGINES. LEAK CHECK OK. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 3 POSITION EMERGENCY FLOOR PROXIMITY LIGHT BATTERY PACK. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. TAT: 38,602.1 HOURS. TAC: 74,295. (X)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED LEFT SIDE AFT EXTERIOR SLIDE EMERGENCY BATTERY PACK DUE TO BATTERY BEING DEAD. OPS CHECKED OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED BATTERY PACK FOR NR 2 POSITION FLOOR LIGHT ASSY DUE TO BEING INOP. OPS CHECKED OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — BROKEN (CABIN)

REPLACED LEFT SIDE OVERWING EMERGENCY LIGHT ASSY DUE TO BEING CRACKED/BROKEN. OPS CHECKED OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED FORWARD ENTRY DOOR EXIT IDENTIFICATION LIGHT ASSY DUE TO BEING INOP. OPS CHECKED OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SKIN — CRACKED (BS 727)

FUSELAGE SKIN CRACK APPROXIMATELY 1.75 INCHES IN LENGTH AT BS 727 PLUS 12 INCHES AND STRINGER 16R. VERIFIED BY HFEC. REPAIRED CRACK PER BOEING SRM 53-30-3 FIGURE 6. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED NR 4 POSITION EMERGENCY FLOOR LIGHT ASSY DUE TO LIGHT STAYING ON. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 1 POSITION EMERGENCY LIGHT BATTERY PACK REPLACED DUE TO BEING INOP. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 4 POSITION EMERGENCY LIGHT BATTERY PACK REPLACED DUE TO BEING INOP. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED FORWARD SERVICE EXIT EMERGENCY LIGHT ASSY DUE TO NOT TESTING. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 6 POSITION EMERGENCY LIGHT BATTERY PACK REPLACED DUE TO BEING INOP. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED FORWARD SERVICE EXIT EMERGENCY LIGHT ASSY BATTERY PACK DUE TO BEING INOP. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY ASSY — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 6 EMERGENCY FLOOR LIGHT INOP, REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

REPLACED NR 1 EMERGENCY EXIT FLOOR LIGHT BATTERY PACK. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

REPLACED NR 1 EMERGENCY EXIT FLOOR LIGHT ASSY DUE TO BEING INOP. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 3 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 5 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 1 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 4 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 6 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 2 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: WIRE — BROKEN (CABIN)

ON SERVICE CHECK, FOUND LEFT OVERWING EMERGENCY EXIT IDENTIFIER INOP. WIRE FOUND BROKEN AT CONNECTOR, RECONNECTED WIRE SYSTEM CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: STRINGER — DAMAGED (BS 351)

TEAR STRAP AT STATION 351 AND STRINGER 24R HAS EDGE DISTANCE OF .30 INCH. REPAIRED STRAP BY INSTALLING A DOUBLER PER SBA-SBX-SEA-980002RR AND APPROVED BY 8110-3 DATED MARCH 9, 1998. (M)

Part: STRINGER — DAMAGED (BS 896)

TEAR STRAP AT STATION 896 AND STRINGER 20R HAS EDGE DISTANCE OF .5 DIAMETER (MINIMUM OF 1.5 DIA IS REQUIRED). REPAIRED STRAP BY INSTALLING A DOUBLER PER SBA-SBX-SEA-98-0002RR AND APPROVED BY 8110-3 DATED MAR9, 1998. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FRAME — CRACKED (BS 597)

DURING LAP JOINT INSPECTION, FOUND CRACKED FRAME AT STATION 597 BETWEEN 16L AND 17L. REMOVED AND REPLACED FRAME SECTION PER SRM 51-30-02. (M)

Part: SPAR — CORRODED (LT WING)

DURING LAP JOINT INSPECTION, FOUND WBL 92 LEFT WING L/E SPAR LEVEL 2 CORROSION 2 INCH BY 3 INCH ARUOND BOOST PUMP ATTACHMENT TO SPAR. REMOVED CORROSION IAW 57-10-01 AND 51-10-6. LIMITS FOUND TO BE ACCEPTABLE TO BOEING. REPAIRED IAW DRAWINGS SBX-SBA-98-0010TR AND SBX-SBA-98-0011RR AND APPROVED BY 8110-3 DATED 2/25/98. (M)

Part: SKIN — DENTED (RT TE MIDFLAP)

RT WING INBOARD MIDFLAP LE DENT .57 INCH DEEP BY .60 INCH WIDE AT INBOARD TRACK CUTOUT OUTBOARD CORNER. REPAIRED PER SBA-SBX-98-0024 AND APPROVED BY 8110-3 DATED 3-5-98. AIRCRAFT RETURNED TO SERVICE. (M)

Part: ANGLE — CORRODED (BS 520)

STATION 520 AND STRINGER 27L TO 20L AFT BULKHEAD LEFT 'L' ANGLE HAS LEVEL 2 CORROSION. FABRICATED, TREATED, PRIMED AND INSTALLED ANGLE PER SRM 51-10-1, 51-10-2 AND 51-30-2. (M)

Part: SUPPORT — CORRODED (BS 440-460)

FLOOR SUPPORT STRUCTURE WEB AT STATION 440 TO 460 AND STRINGER 28L HAS LEVEL 2 CORROSION. FABRICATED REPAIR PART PER SRM 51-10-1. INSTALLED NEW PART PER SRM 51-10-6. (M)

Part: FLOORBEAM — CRACKED (BS 645)

DURING LAP JOINT INSPECTION, CRACK WAS FOUND ON FLOORBEAM BS 645, LBL 40. REMOVED ANGLE FABRICATED REPAIR ANGLE PER SRM 51-10-1, ALODINED PART PER SRM 51-30-5, PRIMED REPAIR ANGLE PER SRM 51-10-2. INSTALLED REPAIR ANGLE AND FASTENERS PER SRM 51-30-2. (M)

Part: FLOORBEAM — CRACKED (BS 706)

DURING LAP JOINT INSPECTION, CRACK WAS FOUND ON CENTER LONGITUDINAL FLOORBEAM STATION 706, BL 0. REPAIRED IAW WITH SRM 51-40-02. (M)

Part: SCUFF PLATE — CRACKED (BS 465)

DURING LAP JOINT INSPECTION, FOUND FORWARD CARGO DOOR SCUFF PLATE STRUCTURE CRACKED 1.5 INCH LONG ON BOTTOM LEFT SIDE AT STATION 465. REMOVED CRACKED AREA AND REPAIRED IAW SRM 51-40-3, FIGURE 1 AND SRM 51-30-02. (M)

Part: SCUFF PLATE — CRACKED (BS 450)

DURING LAP JOINT INSPECTION, FOUND FORWARD CARGO DOOR SCUFF PLATE STRUCTURE CRACKED 2 INCH ON BOTTOM LEFT SIDE AT STATION 450. REMOVED CRACKED AREA AND REPAIRED IAW SRM 51-40-3, FIGURE 1, AND SRM 51-30-02. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 3 EMERGENCY FLOOR LIGHTING BATTERY LOW. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. TAT: 37,413:12 HOURS. TAC: 71.643. (X)

Part: BATTERY PACK — DISCHARGED (CABIN)

ON SERVICE CHECK, FOUND POSITION NR 4 EMERGENCY FLOOR LIGHT INOP. REPLACED BATTERY PACK. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SKIN — CRACKED (BS 373)

ON SERVICE CHECK, TWO CRACKS WERE NOTED ON THE LOWER FUSELAGE CENTERLINE, FORWARD AND AFT OF THE EQUIPMENT COOLING EXHAUST PORT. BOTH CRACKS APPROXIMATELY 1 INCH IN LENGTH BS 373 LBL 2.9. REPAIRED PER ECO 2724. AIRCRAFT RETURNED TO SERVICE. TAT: 37,306:55 HOURS. TAC: 71,405. (X)

Part: BATTERY — DISCHARGED (CABIN)

DURING OVERNIGHT CHECK, REPLACED BATTERY FOR ROW 22 EMERGENCY FLOOR PROXIMITY LIGHT ASSEMBLY DUE TO INOPERABLE. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. TAT: 37,086:11 HOURS. TAC: 70,942.

Part: SKIN — CRACKED (BS 727)

DURING HEAVY MAINTENANCE VISIT, FOUND FUSELAGE SKIN CRACK APPROXIMATELY 4.50 INCHES LONG AT S17L BETWEEN BS 727A AND BS 727B. AT REMOVAL OF WING ROOT AFT FAIRING, LOCATED 2 ADDITIONAL SKIN CRACKS APPROXIMATELY 1 INCH LONG AT BS 727 S17L. REPAIRED CRACKS PER SRM 53-30-3. AIRCRAFT RETURNED TO SERVICE. TAT: 36,746:12 HOURS. TAC: 70,617. (X)

Part: BATTERY — DISCHARGED (CABIN)

DURING HEAVY MAINTENANCE VISIT, REPLACED BATTERY FOR ROWS 1, 6, AND 17 FLOOR PROXIMITY LIGHT ASSY DUE TO INOPERABLE. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. TAT: 36,946:12 HOURS. TAC: 70,617. (X)

Part: BATTERY — DISCHARGED (CABIN)

DURING OVERNIGHT CHECK, REPLACED BATTERY FOR ROW 8 EMERGENCY FLOOR PROX LIGHT ASSY DUE TO INOP. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: WEB — CRACKED (BS 804/812)

DURING LAP JOINT INSPECTION, FOUND AFT CARGO LOWER THRESHOLD INBOARD VERTICAL WEB CRACKED IN UPPER RADIUS STATION 804 AND 812. REPAIRED IAW SRM 51-40-3, FIGURE 1 AND SRM 51-30-2. (M)

Part: EXIT SIGN — INTERMITTENT (CABIN)

DURING OVERNIGHT CHECK, FOUND BOTH FORWARD EXIT IDENTIFIER LIGHT ASSEMBLY ONLY RECEIVE FORWARD CONTROL MODULE. REPLACED BOTH EXIT IDENTIFIER LIGHT ASSEMBLY. REPOSITIONED LEFT DOOR BACK PLATE AND ADJUSTED SENSITIVITY ON RIGHT EXIT LIGHT. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BATTERY — DISCHARGED (CABIN)

DURING OVERNIGHT CHECK, REPLACED ROW 17 EMERGENCY FLOOR PROX LIGHT ASSEMBLY BATTERY DUE TO INOP. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — OUT OF ADJUST (CABIN)

DURING OVERNIGHT CHECK, ADJUSTED NR 1 AISLE EMERGENCY LIGHT SENSITIVITY DUE TO IT ONLY RECEIVES FORWARD CONTROL MODULE. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN)

MAINTENANCE REPORT: FORWARD SERVICE DOOR EXIT IDENTIFIER LIGHT ASSY INOPERABLE. ONLY RECEIVING ONE TRANSMITTER. REPLACED EXIT IDENTIFIER LIGHT ASSY. OPS CHECK OK. AIRCRAFT CHECK OK. (X)

Part: LIGHT — INOPERATIVE (CABIN)

MAINTENANCE REPORT: FORWARD ENTRY DOOR EXIT IDENTIFIER LIGHT ASSY INOP. ONLY RECEIVING ONE TRANSMITTER. REPLACED EXIT IDENTIFIER LIGHT ASSY. OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BATTERY — DISCHARGED (CABIN)

DURING OVERNIGHT CHECK, REPLACED ROW 1 AND ROW 5 EMERGENCY FLOOR PATH LIGHTING BATTERIES DUE TO INOPERABLE. OPERATIONAL CHECK OK. AIRCRAFT RETURNED TO SERVICE. TAT: 36,500:17 HOURS. TAC: 69,609. (X)

Part: WEB — CRACKED (BS 639)

DURING LAP JOINT INSPECTION, FOUND CRACKED CHORD AT STATION 639 ALONG STRINGER 16R OF FRAME, INCLUDING WEB. REMOVED AND REPLACED WEB AND FRAME (CHORD) ASSY FROM 7R TO 18R AT STATION 639 PER SRM 51-30-02. (M)

Part: CHORD — CRACKED (BS 639)

DURING LAP JOINT INSPECTION, FOUND CRACKED CHORD AT STATION 639 ALONG STRINGER 16R OF FRAME, INCLUDING WEB. REMOVED AND REPLACED WEB AND FRAME (CHORD) ASSY FROM 7R TO 18R AT STATION 639 PER SRM 51-30-02. (M)

Part: SERVO VLV — MALFUNCTIONED (AILERON)

FLT 275 - OGG-HNL - AUTOPILOT EXPERIENCED AN UNCOMMANDED ROLL TO THE LEFT. AUTOPILOT WAS SET AS FOLLOWS, AILERON AND ELEV ENGAGED, MAN, HDG OFF. WHILE ESTABILISHED IN A LEFT 15 DEGREES CLIMBING TURN, THE YOKE BEGAN SMALL JERKS LEFT AND RIGHT AND FORWARD AND AFT. AT ABOUT THAT SAME TIME, THE UNCOMMANDED LEFT ROLL BEGAN AT WHICH POINT THE AUTOPILOT WAS DISENGAGED AND CONTROLS WERE NORMAL. ALSO, WITH HDG SEL, SOMETIMES THE AUTOPILOT WILL ROLL INTO A 4 DEGREES LEFT BANK AND REMAIN THERE. DEFER PER MEL 22-1, MCDI PLACARD INSTALLED. REMOVED AND REPLACED AILERON SERVO VLV (SYS B) PER MM 22-11-21 FOR TROUBLESHOOTING PURPOSES FOR AVIONICS. LEAK CHECK GOOD. AUTOPILOT CHECK OK. REMOVED PLACARD. AIRCRAFT RETURNED

Part: SKIN — CORRODED (WS 150)

DURING C-CHECK VISIT, FOUND SKIN BULGE LOWER SKIN AT WS 150 L/G OF WING .125 INCH HIGH, 4.5 INCHES LONG. REPAIRED PER ECO 2744. AIRCRAFT RETURNED TO SERVICE. (M)

Part: CLIP — CRACKED (FUSELAGE)

DURING HEAVY MAINTENACNE VISIT, FOUND STRINGER TO FRAME TIE CLIP CRACKED AT BS 685-S1L, BS 727A-S1R, BS 727A-S3L, BS 727B-S34, AND BS 727B-S4R. REPLACED TIE CLIPS PER ECO 1897R2. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (WSS 133/145)

DURING HEAVY MAINTENANCE VISIT, RIGHT WING CORROSION NOTED ON BOTTOM SIDE OF LOWER CHORD OF FRONT SPAR, SS133 AND 145. REPAIRED PER ECO2135R1. AIRCRAFT RETURNED TO SERVICE. (M)

Part: BEAM — CORRODED (HORIZ STAB)

DURING HEAVY MAINTENANCE VISIT, EXFOLIATION NOTED ON RIGHT HORIZONTAL STABILIZER T/E SUPPORT BEAM (TOP) BETWEEN BS 66.54-94.07. REPAIRED PER ECO2306 PART 1 WITH DEVIATION D. AIRCRAFT RETURNED TO SERVICE. (M)

Part: CLIP — CRACKED (FUSELAGE)

DURING HEAVY MAINTENANCE VISIT, FOUND STRINGER TO FRAME TIE CLIP CRACKED AT BS 727B-S5R, BS 787-S3R, BS 767-S3R, BS 597-S1R, AND SHEARED RIVET HEAD AT BS 727B-S3L. REPLACED TIE CLIPS PER ECO1897R2. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SPAR — CORRODED (WSS 148)

DURING HEAVY MAINTENANCE VISIT, FOUND CORROSION BULGE ALONG FRONT SPAR LOWER CHORD, SS 148 LEFT WING. REPAIRED PER ECO 2135R1. AIRCRAFT RETURNED TO SERVICE. (M)

Part: GEARBOX — STRIPPED STUDS (NR 2 ENGINE)

FLT NR 291 - HNL-LIH - NR 2 ENGINE LOST OIL PRESSURE AND OIL QUANTITY. SHUTDOWN ENGINE AND FOLLOWED QRH. PERFORMED JT8D ENGINE OIL FILTER HOUSING ASSY. FLY HOME REPAIR IAW STANDARD PRACTICE MANUAL 8-06, PAGE 1 AND 2. SERVICED OIL TO FULL. FERRY A/C TO HNL. REPLACED NR 2 ENGINE GEARBOX. FOUND OIL FILTER HOUSING MOUNT STUDS ON GEARBOX STRIPPED. OPS CHECK AND LEAK CHECK WITH HIGH POWER RUN OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: O-RING — FAILED (NR 2 ENGINE)

FLT NR 88, - LIH-HNL - NR 2 ENGINE LOST ALL OIL. FOLLOWED QRH. SHUTDOWN ENGINE. REPLACED OIL FILTER O-RING. SERVICED OIL. GROUND OPS CHECK AND LEAK CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: STARTER SO VLV — MALFUNCTIONED (NR 1 ENGINE)

NR 1 ENGINE START VALVE OPEN LIGHT ON INFLIGHT. THE AIRCRAFT WAS RETURNED TO HNL AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 1 ENGINE STARTER SHUTOFF VALVE, AIRTURBINE STARTER AND STARTER ADAPTER. GRO OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. (M)

Part: AIRTURB STARTER — MALFUNCTIONED (NR 1 ENGINE)

NR 1 ENGINE START VALVE OPEN LIGHT INFLIGHT. THE AIRCRAFT WAS RETURNED TO HNL AND LANDED WITHOUT INCIDENT. REMOVED AND REPLACED NR 1 ENGINE STARTER SHUTOFF VALVE, AIRTURBINE STARTER AND STARTER ADAPTER. GRO OPS CHECK OK. AIRCRAFT RETURNED TO SERVICE. REFERENCE TSAA9580166.

Part: SKIN — CRACKED (BS 727)

DURING ROUTINE OVERNIGHT CHECK, DISCOVERED FUSELAGE SKIN CRACK 2.25 INCHES LONG AT 2 INCH AFT OF BS 727B, ABOVE STRINGER 16L. REPAIRED PER SRM 53-30-3. AIRCRAFT RETURNED TO SERVICE. (M)

Part: TRANSFORMER — INOP (NR 1 ENG CURRENT)

PILOT REPORTED FLIGHT 88 - HNL-KOA - NR 1 GEN TRIPPED OFF BUS ON TAKEOFF, UNABLE TO RECONNECT. ABORTED TAKEOFF. DEFERRED PER MEL 24-1. TRANSCRIBED TOM-54 NR 03356, PLACARD INSTALLED. REPLACED NR 1 ENGINE CURRENT TRANSFORMER. OPS CHECK OK. PLACARD REMOVED. AIRCRAFT RETURNED TO SERVICE. (W)

Part: HYD PRESS TRANS — FAILED ('A' HYD SYSTEM)

HNL/LIH - FLT 404 - DURING CLIMB, PILOT REPORTED LOSS OF HYDRAULIC PRESSURE. WHEN AIRCRAFT WAS CONFIGURED FOR LANDING (GEAR EXTENDED), HYDRAULIC PRESSURE RETURNED TO NORMAL. AIRCRAFT RETURNED TO HNL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE 'A' SYSTEM HYDRAULIC PRESSURE INDICATOR. AIRCRAFT RETURNED TO SERVICE. DURING SUBSEQUENT FLIGHT IN CLIMB, THE PROBLEM REPEATED ITSELF; HOWEVER, THE PRESSURE DID NOT RETURN TO NORMAL AFTER GEAR EXTENSION. AIRCRAFT RETURNED TO HNL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE 'A' SYSTEM HYDRAULIC PRESSURE TRANSMITTER. LEAK AND OPS CHECK OKAY. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BULKHEAD WEB — CRACKED (BS 178)

DURING HEAVY MAINTENANCE VISIT, FOUND CRACK IN BULKHEAD WEB AT BS 178, WL 1850, LT LOWER NOSE COMPARTMENT. REPAIRED PER ECO 2518R1. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BULKHEAD FITTING — CORRODED (BS 757)

DURING HEAVY MAINTENANCE VISIT, FOUND BULKHEAD-TO-FLOOR BEAM FITTING AT BBL '0' AND BS 727 CRACKED HORIZONTALLY ACROSS RADIUS OF FORWARD FLANGE, .75 INCH LONG. REPAIRED PER ECO 2331 PART I AND IV. AIRCRAFT RETURNED TO SERVICE. (X)

Part: SKIN — CORRODED (WS 484)

DURING HEAVY MAINTENANCE VISIT LEFT WING SKIN, WS 484, CORROSION NOTED. REPAIRED PER ECO 1684R6. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BEAM — CORRODED (RT HORIZ STAB)

DURING HEAVY MAINTENANCE VISIT, RT HORIZONTAL STABILIZER UPPER T/E BEAM - SURFACE CORROSION AT ES 195.0. REPAIRED PER ECO 1584R3. AIRCRAFT RETURNED TO SERVICE. (X)

Part: STRINGER — CORRODED (AFT FUSELAGE)

DURING HEAVY MAINTENANCE VISIT, FOUND STRINGER ABOVE APU INLET - EXFOLIATION CORROSION. REPLACED STRINGER PER SRM 51-10-1. AIRCRAFT RETURNED TO SERVICE. (X)

Part: FRAME — CRACKED (BS 597)

DURING HEAVY MAINTENANCE VISIT, FOUND BS 597, LT FRAME INBD FLANGE FOUND CRACKED BETWEEN S-16L AND S-17L. REPAIRED PER ECO 1567, DEV. 6, OPTION 2. AIRCRAFT RETURNED TO SERVICE. (X)

Part: FRAME — CRACKED (FS 578)

DURING HEAVY MAINTENANCE VISIT, FOUND BS 578, LT FRAME INBD FLANGE CRACKED BETWEEN S-16L AND S-17L. REPAIRED PER ECO 1567 DEV. HR 1. AIRCRAFT RETURNED TO SERVICE. (X)

Part: SKIN — CORRODED (WS 474)

DURING HEAVY MAINTENANCE VISIT, LEFT WING SKIN, WS 474, CORROSION NOTED. REPAIRED PER ECO 1684R6. AIRCRAFT RETURNED TO SERVICE. (X)

Part: SKIN — CRACKED (CARGO DOOR)

DURING HEAVY MAINTENANCE VISIT, FOUND AFT CARGO DOOR EXTERIOR SKIN CRACKED AT LOWER AFT CORNER. REPAIRED PER ECO 2003R2. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BEAM — CORRODED (RT HORIZ STAB)

DURING HEAVY MAINTENANCE VISIT, RT HORIZONTAL STABILIZER UPPER T/E BEAM - SURFACE CORROSION AT ES 213. REPAIRED PER ECO 1584R3. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BEAM — CORRODED (LT HORIZ STAB)

DURING HEAVY MAINTENANCE VISIT, LT HORIZONTAL STABILIZER LOWER T/E BEAM - CORROSION AT ES 50.0. REPAIRED PER ECO 1584R3. AIRCRAFT RETURNED TO SERVICE. (X)

Part: ANGLE — CRACKED (BS 578)

DURING HEAVY MAINTENANCE VISIT, CABIN - BS 578 LT STUB OTBD ATTACH ANGLE FOUND CRACKED AT LOWER EDGE TO RIVET HOLE. REPAIRED PER ECO 1567 DEV. H R1, OPTION 1. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BULKHEAD WEB — CRACKED (BS 178)

DURING HEAVY MAINTENANCE VISIT, FOUND CRACK IN BULKHEAD WEB, DT 178, WL 185.0, RT LOWER NOSE COMPARTMENT. REPAIRED PER ECO 2518R1. AIRCRAFT RETURNED TO SERVICE. (X)

Part: HINGE GATE — CRACKED (SERVICE DOOR)

DURING HEAVY MAINTENANCE VISIT, FOUND AFT SERVICE DOOR TOP HINGE GATE CRACKED. REPLACED TOP GATE HINGE PER ECO 1593R2. AIRCRAFT RETURNED TO SERVICE. (X)

Part: BEAM — CORRODED (LT HORIZ STAB)

DURING HEAVY MAINTENANCE VISIT, LT HORIZONTAL STABILIZER LOWER T/E BEAM - SURFACE CORROSION AT ES 195.0. REPAIRED PER ECO 1584R3. AIRCRAFT RETURNED TO SERVICE. (X)