N6821

Part: FRAME — MISDRILLED (NR 2 ENGINE)

MDT - DURING ROUTINE MAINTENANCE, IT WAS DISCOVERED THAT AT STATION 1342.4 RIGHT SIDE HAD LOOSE FASTENERS BETWEEN WL 260 ADN WL 195. REMOVED AND REPLACED SKIN PANEL IAW BOEING SRM ANS S/B 727-53-155. INSTALLED AN INTERNAL REPAIR STRAP IAW FVI DRAWING NUMBER 53-99527-1 AND 8110 DATED OCTOBER 4, 1999. THE A/C WAS RETURNED TO SERVICE. (M)

Part: WIRE — CHAFED (NLG)

FLT 2508 - IND-GEG - ON FINAL APPROACH, HAD TO CYCLE ITS GEAR FOUR TIMES IN ORDER TO GET A NOSE GEAR DOWN AND LOCKED INDICATION. THE AIRCRAFT LANDED SAFELY IN GEG WITHOUT FURTHER PROBLEMS. MAINTENANCE FERRIED THE AIRCRAFT, GEAR DOWN TO SEA WHERE JACKS WERE AVAILABLE FOR TROUBLESHOOTING. FOUND CHAFFED WIRE IN THE CONDUIT THAT CONNECTS THE NLG LOCK SWITCH TO THE TERMINAL STRIP IN NOSE WHEEL WELL. REPLACED ENTIRE WIRE. ALSO, REPLACED THE NLG LOCK SWITCH, NLG POSITION SWITCH, AND THE LANDING GEAR ACCESSORY UNIT FOR PRECAUTIONARY PURPOSES. PERFORMED AN EXTENSION AND RETRACTION TEST, AND SYSTEM OPERATIONALLY CHECKS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: CONNECTOR — DISENGAGED (NLG)

FLT 2508 - GEG-IND - ON APPROACH, HAD TO CYCLE GEAR TWICE IN ORDER TO GET A NOSE GEAR DOWN AND LOCKED INDICATION. THE AIRCRAFT LANDED SAFELY IN GEG WITHOUT FURTHER PROBLEMS. MAINTENANCE FERRIED THE AIRCRAFT, GEAR DOWN TO SEA WHERE JACKS WERE AVAILABLE FOR TROUBLESHOOTING. CLEANED AND LUBED NOSE LANDING GEAR. PERFORMED NOSE LANDING GEAR RETRACTION AND EXTENSION TEST MULTIPLE TIMES. OPERATIONALLY CHECKS GOOD IAW 32-33-0. LOGBOOK RELEASED. DURING PREFLIGHT OF AIRCRAFT PRIOR TO FLIGHT, THE NLG UNSAFE LIGHT ILLUMINATED AND THE LANDING GEAR WARNING SOUNDED. FOUND PUSHED PIN ON THE LOCK POSITION CANNON PLUG. REPAIRED THE SAME AND OPERATIONALLY CHECKED GOOD PER MM 32-61-71. THE AIRCRAFT WAS RETURNED TO SERVIC

Part: LIGHT — INOPERATIVE (COCKPIT)

FLT 1725 - HUF-MCO - COCKPIT EMERGENCY EXIT LIGHT REMAINS ON. AIRCRAFT CONTINUED ON TO MCO WITH NO ADDITIONAL PROBLEMS NOTED AND MADE AN UNEVENTFUL LANDING IN MCO. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY. OPERATIONALLY TEST OF EMERGENCY LIGHTING SYSTEM GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: HOSE — FAILED (NR 2 ENGINE)

AFTER TAKEOFF FROM DFW, THE 'A' SYSTEM HYDRAULIC QUANTITY WENT TO ZERO. THE AIRCRAFT RETURNED TO DFW AND LANDED WITHOUT FURTHER DIFFICULTIES. REMOVED AND REPLACED HYDRAULIC HOSE TO NR 2 ENGINE DRIVE HYDRAULIC PUMP. ALSO, REPLACED NR 1 AND NR 2 ENGINE DRIVEN HYDRAULIC PUMPS AND ASSOCIATED FILTERS IAW B727 MM 29-11. RESERVICED SYSTEM, THEN OPERATIONALLY AND LEAK CHECKED GOOD. RETURNED THE AIRCRAFT TO SERVICE. (M)

Part: BULB — FAILED (CABIN)

DURING WALK AROUND, BULB IN EMERGENCY EXIT LIGHT WILL NOT TEST. REMOVED AND REPLACED LAMP. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FLAP — LACK OF LUBE (WING)

ON DEPARTURE FROM OAK, OUTBOARD FLAPS LOCKED AT 2 DEGREES, AND INBOARD FLAPS FUNCTIONED NORMALLY. DECLARED AN EMERGENCY AND RETURNED TO OAK AND LANDED WITHOUT ANY FURTHER PROBLEMS. CLEANED, LUBED, AND OPERATIONAL CHECKED THE FLAP SYSTEM THROUGH SEVERAL CYCLES. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. (M)

Part: ACTUATOR — LEAKING (RT WING)

BSM/MCI - EN ROUTE AFTER LEVEL CRUISE, A-SYSTEM HYDRAULICS WENT TO 1.5 GALLONS, THEN QUANTITY DECREASED TO ZERO, AND THE LOW LEVEL LIGHT ILLUMINATED. PERFORMED A-SYSTEM LOSS PROCEDURE, DECLARED EMERGENCY, AND DIVERTED TO DFW. THE AIRCRAFT LANDING IN DFW WITHOUT FURTHER DIFFICULTIES. SERVICED A-SYSTEM HYDRAULICS. FOUND NR 14 SPOILER ACTUATOR LEAKING BADLY. REPLACED NR 14 SPOILER ACTUATOR PER B727 MM 27-61-81. RE-SERVICED A-SYSTEM HYDRAULIC SYSTEM. OPERATIONAL CHECK GOOD ON GROUND. AIRCRAFT RETURNED TO SERVICE. (X)

Part: SEAT TRACK — CORRODED (BS 1130)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 1130, LBL 25, SEAT TRACK CORRODED. REMOVED AND REPALCED SEAT TRACK IAW B727 SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3045. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 783-848)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: B53-224-01 - BS 738-848, RBL 45, SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACK IAW B727 SRM 51-30-2 AND SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 720)

DURING CPC INSPECTION THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 702A-720D, RBL SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACK IAW B727 SRM 53-10-4 AND SRM 51-30-2. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3946. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 1010-1130)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C-53-224-01 - BS 1010-1130, RBL 25 SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACK IAW B727 SRM 51-30-2 AND SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 783-804)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 738-804, LBL 25 AND 45, SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACKS IAW B727 SRM 51-30-2 AND SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 480)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 480, RBL 45, SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACK IAW B727 SRM 51-30-2 AND SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX 3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: ANGLE — CORRODED (BS 560)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 560, RBL 65 FLOOR ATTACH ANGLE CORRODED. INSTALLED REPAIR IAW SRM 51-40-3. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: FITTING — CORRODED (BS 1183)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-100-01 - 2-24 END FITTING CORRODED AT BS 1183 BULKHEAD. REMOVED AND REPLACED END FITTING IAW B727 SRM 51-10-1 AND SRM 51-30-2. REF: OPER CONTROL NR 98ZZZX3038 THROUGH 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE. (X)

Part: FRAME — CORRODED (BS 211)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-111-01 - BS 211.8 LT FRAME TO DOOR FRAME CORRODED. REMOVED AND REPLACED CORRODED ANGLE IAW B727 SRM 51-10-1. REF: OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3049 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: SEAT TRACK — CORRODED (BS 783-848)

DURING CPC INSPECTION, THE FOLLOWING LEVEL 2 CORROSION ITEMS WERE NOTED: C53-224-01 - BS 783-848, RBL 25, SEAT TRACK CORRODED. REMOVED AND REPLACED SEAT TRACKS IAW B727 SRM 51-30-2 AND SRM 53-10-5. OPER CONTROL NR GAIA9870 THROUGH 98ZZZX3038 AND 98ZZZX3046. NOTE: THESE CPC ITEMS WERE FOUND DURING A PHASE-IN INSPECTION OF THIS AIRCRAFT PRIOR TO PUTTING IT ON THE KHA OPERATING CERTIFICATE.

Part: CONNECTOR — DIRTY (TE FLAPS)

GEG/SEA - EN ROUTE DURING FLAP OPERATION, OUTBOARD FLAPS STUCK AT 2 DEGREES AND WOULD NOT MOVE. PROCEEDED TO SEA AND LANDED WITHOUT FURTHER DIFFICULTY. CLEANED AND SECURED CONTROL VALVE CANNON PLUG. CYCLED FLAPS SEVERAL TIMES. FLAP SYSTEM OPERATES NORMALLY. OPERATIONALLY CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. (X)

Part: UPLATCH HOOK — OUT OF ADJUST (LT MLG)

ON PRE-FLIGHT, FOUND LEFT GEAR RED UNSAFE LIGHT ON. ALL OTHER INDICATIONS NORMAL. AIRCRAFT ISSUED FERRY PERMIT TO FLY TO MAINTENANCE AT EWR. AFTER TAKEOFF, UNABLE TO RAISE LEFT MLG. DIVERTED TO DALFORT AVIATION IN DALLAS FOR REPAIR. DALFORT JACKED AIRCRAFT PER MM 32-32-0 AND FOUND GEAR UPLATCH HOOK OUT OF SEQUENCE. RETURNED UPLOCK HOOK TO UNLOCKED POSITION. PERFORMED GEAR SWING - GEAR POSITION INDICATION NORMAL. (X)

Part: LINK — CRACKED (LT MLG DOOR)

LEFT MAIN GEAR DOOR FORWARD LINK BULKHEAD TO DOOR HAS A CRACK OVER 6 INCHES LONG FORWARD SIDE OF LINK PIVOT BOLT HOLE. REPLACED LINK ASSY P/N 65-23949-1. (M)