N68049
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
89 reports on file, 1995-10-25 – 2015-10-14.
Part: STRUT — MALFUNCTIONED (NLG) · airframe 746 hrs · 34,171 cycles
GEAR HANDLE WOULD NOT RAISE. IT TOOK SEVERAL ATTEMPTS & AFTER WORDS HAD LEVEL 1, ANTI-SKID NO TEST. R & R NLG SHOCK STRUT IAW WC 32T2101. PERFORMED GEAR SWING IAW MM 32-30-00-5. OPERATIONS CHECKED GOOD COMPLIED WITH SECOND WC 32T2701 FOR INSTALLATION. OK FOR SERVICE.
Part: UNKNOWN — MALFUNCTIONED (LANDING GEAR) · airframe 746 hrs · 34,171 cycles
GEAR HANDLE WOULD NOT RAISE. REQUIRED SEVERAL ATTEMPTS TO RAISE AFTER TAKEOFF. ACCOMPLISHED GENERAL VISUAL INSPECTION OF THE LG GND SENSING CONTROL MECHANISM & FOUND NO DEFECTS. LIFTED ACFT ON JACKS. ACCOMPLISHED CHECK FOR PROPER RIG OF LG GND SENSING MECHANISM & FOUND ALL RIG PINS ARE SLIP FIT IAW AMM 32-24-01-2. THERE WERE NO COMPONENTS DISTURBED OR SYSTEMS BROKEN INTO AT ANY TIME. ACCOMPLISHED OPERATIONAL CHECK OF THE ANTI-RETRACT MECHANISM & THE NORMAL EXTENSION & RETRACTION OF LG IAW AMM 32-30-00-5. WENT THROUGH 5 CYCLES WITH THE GEAR HANDLE & HAD NO IRREGULARITIES WITH GEAR RETRACTION & EXTENSION. ACCOMPLISHED SERVICING OF THE NOSE GEAR SHOCK STRUT IAW AMM 32-21-01-3. ALL SYSTEMS NORMAL, GEAR HANDLE RETRACTS & EXTENDS NORMALLY.
Part: UNKNOWN — MALFUNCTIONED (LANDING GEAR) · airframe 746 hrs · 34,167 cycles
GEAR HANDLE WOULD NOT RAISE INITIALLY, REQUIRED SEVERAL ATTEMPTS TO RAISE AFTER TAKEOFF. NO FAULT FOUND.
Part: UNKNOWN — MALFUNCTIONED (BRAKE SYSTEM) · airframe 744 hrs · 34,036 cycles
ON LANDING ROLL, DEPRESSED BRAKES TO FLOOR WITH VERY LITTLE DECELERATION. DID NOT FEEL ANTI-SKID ENGAGE OR CYCLE. WET RUNWAY. MX NOTE, ACFT LANDED DURING VERY HEAVY RAIN FALL. DURING POST FLIGHT CHECKS, NO ANTI-SKID FAULTS RECORDED. ANTI-SKID TESTED OK. BRAKE SYS PRESS CHECKED NORMAL. TIRES INSPECTED OK. BRAKE OPERATION CHECKED, OK. NO 99 DAY HISTORY, OK FOR SERVICE. SUSPECT HEAVY RAIN FALL DURING LANDING, CREATED PROBLEM. CHECKS WERE CUT OUT IAW AMM 32-40-00-0-0, 32-45-00-5-0 & FIM 32-45-00-2-0.
Part: INDICATOR — DEFECTIVE (R1 DOOR) · airframe 73,672 hrs · 33,590 cycles
R1 SLIDE PRESSURE PRESS TO TEST BUTTON INOPERATIVE. AMM 25-61-03-2-0 R & R PRESSURE INDICATOR MODULE. OPERATIONS CHECKED GOOD.
Earlier reports · 1995–2014 · 84 reports
2014
Part: LIGHT — BROKEN (L1 DOOR) · airframe 73,421 hrs · 33,452 cycles
L1 DOOR SLIDE DISARM LIGHT BROKEN. REPLACED L1 DOOR SLIDE DISARM LIGHT & SOCKET ASSEMBLY IAW AMM 20-30-08-2. LIGHT OPERATION CHECKS NORMAL.
Part: SKIN — CRACKED (HORIZONTAL STAB) · airframe 72,688 hrs · 33,054 cycles
HORIZONTAL STABILIZER LOWER RT FWD PLANK APPEARS TO BE CRACKED. TRIMMED OUT CRACK. FABRICATED DOUBLER, SPLICE, AND INSTALLED IAW DWG SR10550002, AND J060211.
2013
Part: PANEL — MISSING (NR 1 NACELLE) · airframe 71,385 hrs · 32,369 cycles
DURING WALK AROUND FOUND NR 1 ENGINE PYLON V-PANEL MISSING. REPLACED ALL PANEL NUT PLATES AND INSTALLED SERVICEABLE PANEL. REF SRM51-00-01, SRM 51-35-01.
2012
Part: COALESCER BAG — DIRTY (NR 1 A/C PACK) · airframe 70,361 hrs · 31,828 cycles
DISTINCT ODOR OF MELTING PLASTIC COMING FROM PACKS. THIS IS WITH NR 2 PACK OFF. WHEN YOU CALL FOR 78 DEGREES & HIGHER, STRONG ODOR. RAN PACKS INDIVIDUALLY AND ISOLATED ODOR TO WHEN PACK 1 IS OPERATING. NR 1 PACK COALESCER BAG WAS VERY DIRTY, RAN NR 1 PACK AND ODOR WAS PRESENT BUT QUICKLY DISSIPATED WHEN PACK RAN FULL HOT. CLEANED WATER SEPARATOR COALESCER BAGS. PACKS OPERATED NORMAL NO DEFECTS NOTED, NO ODOR NOTED,
Part: COALESCER BAG — ODOR (NR 1 A/C PACK) · airframe 70,316 hrs · 31,801 cycles
ODOR OF BURNED OR HOT PLASTIC FROM PACKS. ISOLATED NR 1 AND ODOR CEASED. REPLACED NR 1 PACK COALESCER BAG IAW MM 21-54-03-2-0, FUNCTIONAL TEST NR 1 PACK IAW 21-00-01-5-0. NO ODOR NOTICED, CHECKED OK.
Part: VALVE — INOPERATIVE (TRIM AIR) · airframe 70,316 hrs · 31,801 cycles
HOT PLASTIC ODOR IN COCKPIT WHENEVER NR 1 SUPPLY DUCT TEMP APPROACHES 100 DEGREES. REPEAT WRITE-UP PERFORMED GVI OF RAM AIR DOOR INLET AND EXHAUST AREAS; NO DEFECTS NOTED. R & R FLIGHT COMPARTMENT TRIM AIR VALVE REF AMM 21-61-12-4. RAN ENGINES IAW JRH. VERIFIED FLIGHT COMPARTMENT TRIM AIR VALVE OPERATION REF AMM 21-00-01-5. NO FOUL ODORS WERE NOTED DURING OPERATION OF PACKS. RAN TO FULL HOT AND FULL COLD. NO OTHER DISCREPANCIES NOTED. OK FOR SERVICE
Part: FRAME — CRACKED (ZONE 100) · airframe 70,296 hrs · 31,787 cycles
CENTER ACCESSORY COMPARTMENT LEFT FUSELAGE FRAME AEA0159 CRACKED AT STA 1158 Z= -28. REPAIRED CRACKED FRAME AEA0159-1 AT STA 1158 Z= -28 IN LT CENTER ACCY COMPARTMENT REF SRM 53-30-00, FIG 7.
Part: INTERCOSTAL — CORRODED (ZONE 100) · corrosion level 2 · airframe 70,296 hrs · 31,787 cycles
INTERCOSTAL CORRODED AT STA 1521, LONGERON 39R IN RT WHEEL WELL. R & R INTERCOSTAL REF DWG AEA0024, SRM 51-33-01 VOL II. NO CORROSION FOUND ON SKIN, TREATED AND PRIMED AREA REF SRM 51-21-01, VOL II.
Part: INTERCOSTAL — CORRODED (ZONE 100) · corrosion level 2 · airframe 70,296 hrs · 31,787 cycles
CORRODED INTERCOSTAL AT BS 1521 AND LONGERON 35R IN RT WHEEL WELL. R & R INTERCOSTAL IAW DWG AEA0026 AND SRM 51-33-01 VOL II. TREATED AND PRIMED AREA IAW SRM 51-21-01 VOL II. NO CORROSION FOUND ON ACFT SIDE.
Part: ANGLE — CRACKED (ZONE 300) · airframe 70,296 hrs · 31,787 cycles
HFEC INSPECTED HORIZONTAL LEG BASE, FOUND TO BE CRACKED, LOCATED .5" FROM LT OTBD TO 1ST FASTENER, ON VERTICAL STABILIZER. LENGTH OF CRACK IS ABOUT .6250 INCHES LONG. REPLACED CRACKED BASE ANGLE IN REF TO W/C EO 8-5530-7-4303 C2, PART 2, STEP 5.
Part: HINGE — CRACKED (CARGO DOOR) · airframe 70,296 hrs · 31,787 cycles
AFTER REVIEW IN AN ATTEMPT TO REMOVE A CRACK IN THE FWD UPPER CARGO DOOR, FOUND FWD HINGE LOBE CRACKED COMPLETELY THROUGH ON THE FWD END. REMOVED .080 FROM UPPER FORWARD CARGO DOOR HINGE LOBE, FIRST LOBE FORWARD SIDE WITH COUNTERBORE .781 X .094. PERFORMED HFEC, NO CRACKS NOTED. FABRICATED REPAIR BUSHING AND PERFORMED MAGNETIC PARTICLE NDI, NO CRACKS NOTED. INSTALLED BUSHING AND REAMED HINGE PIN HOLE TO .390. ALL WORK PERFORMED PER EA-8-5230-160088 AND ALL MEASUREMENTS ARE IN INCHES.
2011
Part: SENSOR — FAILED (NR 3 ENGINE) · airframe 69,567 hrs · 31,448 cycles
FIVE MINUTES INTO CRUISE NR 3 ENGINE SHOWED N1 EXCEEDANCE UP TO 209.3 PERCENT BROUGHT NR 3 THROTTLE TO IDLE. INDICATIONS CAME BACK TO NORMAL, FIVE MINUTES LATER NR 3 N1 JUMPED AROUND THEN BACK TO NORMAL FOR REST OF FLIGHT. TROUBLESHOT IAW FIM MANUAL 77-11-01 PAGE 2, R & R FAN SPEED SENSOR IAW MM 77-11-01-2-0. RAN ENGINE IAW JRH , WITH SATISFACTORY OPS . INTERROGATED VIAS THRU CFDS, NR 3 ENGINE EXCEEDANCE ERASED. ACFT OK FOR SERVICE.
Part: FIRE WARNING — FALSE ACTIVATION (CARGO BAY) · airframe 69,175 hrs · 31,251 cycles
ON PREFLIGHT, RECEIVED LOWER AFT CARGO FIRE WARNING. RAMP PERSONNEL COMMUNICATED SMOKE FROM AFT BELLY COMPARTMENT. DISCHARGED FLASHING, DISCHARGE SWITCH AND EVACUATED ACFT. PERFORMED COCKPIT CARGO COMP T FIRE TEST, OPS TESTED NORMAL. RAN APU AND APU PNEUMATICS FOR 30 MINS. NO PROBLEMS DETECTED, COCKPIT FIRE TESTED AGAIN NORMAL.
2010
Part: WHEEL — MISSING (MLG) · airframe 68,196 hrs · 30,815 cycles
FOUND THE NR5 TIRE/ WHEEL ASSY MISSING. (NOT ON THE AXLE) REPLACED THE NR 5 WHEEL ASSY IN REF TO THE MM 32-41-01-2. R & R THE LT GEAR AFT BRAKE TORQUE LINK OTBD SIDE IN REF TO THE AMM 32-11-02-2. ALSO INSTALLED A NEW MAIN LANDING GEAR SPACER ON NR5 AXLE IN REF TO THE AMM 32-43-01-4.
Part: SKIN — MISREPAIRED (LT WING TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT INBD T/E FLAP LOWER SURFACE FOUND 1 EACH EXISTING REPAIR AT OTBD OF INBD FLAP OTBD HINGE AREA. FOUND PREVIOUSLY ACCOMPLISHED NOT IAW ANY SRM REPAIR SCHEME. REPAIR CARRIED OUT PER DRAWING ARC2992 REVISION R AND AMM 20-50-02 REVISION 10. E.O. 8-5100-7-5001 A7 PT.2, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 REVISION 110.
Part: SKIN — MISREPAIRED (BS 1159 L39-40R) · airframe 67,721 hrs · 30,605 cycles
EXISTING REPAIR ON FUSELAGE SKIN AT STA 1159, BETWEEN LONGERON 39R AND 40R. EVALUATED AND FOUND STRAP PN SR10530073-27 AND SHIM PN SR10530073-29 NOT INSTALLED IAW DRAWING SR10530073 SHEET 2, REVISION F. NEW STRAP AND SHIM FABRICATED AND INSTALLED AS PER DRAWING SR10530073 SHEET 2, REVISION F. E.O. 8-5100-7-5001 A7 PT 1, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100, REVISION 110.
Part: SKIN — MISREPAIRED (LT WING TIP) · airframe 67,721 hrs · 30,605 cycles
EXISTING REPAIR - 1 EACH FOUND AT LT WING TIP UPPER SURFACE. 1 EACH EXISTING REPAIR ON LEFT HAND WING TIP UPPER SURFACE EVALUATED AND FOUND PREVIOUSLY ACCOMPLISHED NOT IN ACCORDANCE WITH ANY SRM REPAIR. EXISTING REPAIR REMOVED AND A NEW REPAIR CARRIED OUT AS PER SRM 57-00-01 FIGURE 4 VOLUME I, REVISION 96. E.O. 8-5100-7-5001 A7 PT.2, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 REVISION 110.
Part: SKIN — MISREPAIRED (LT WING TE FLAP) · airframe 67,721 hrs · 30,605 cycles
EXISTING REPAIR 01 EACH FOUND AT LT OUTBOARD TRAILING EDGE FLAP LOWER SURFACE, INBOARD AREA, LOCATION 15 INCHES FROM INBOARD EDGE. EXISTING REPAIR 01 EACH AT LT OUTBOARD TRAILING EDGE FLAP LOWER SURFACE, INBOARD AREA, LOCATION 15 INCHES FROM INBOARD EDGE EVALUATED AND FOUND PREVIOUSLY ACCOMPLISHED NOT IN ACCORDANCE WITH ANY SRM REPAIR. EXISTING REPAIR REMOVED AND A NEW REPAIR CARRIED OUT AS PER SRM 57-10-00 FIGURE 85 VOLUME I, REVISION 96. E.O. 8-5100-7-5001 A7 PT 2. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100, REVISION 110.
Part: SKIN — MISREPAIRED (ZONE 600) · airframe 67,721 hrs · 30,605 cycles
RT WING FIXED L/E UPPER AREA FOUND 1 EACH EXISTING REPAIR AT NR 3 SLAT INBD VICINITY AREA. FOUND PREVIOUSLY ACCOMPLISHED NOT IN ACCORDANCE WITH ANY SRM REPAIR. EXISTING REPAIR REMOVED AND AND A NEW REPAIR CARRIED OUT AS PER SRM 57-10-00 FIGURE 28 VOLUME I, REVISION 96. E.O. 8-5100-7-5001 A7 PT 2, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100, REVISION 110.
Part: HINGE FITTING — CORRODED (LT WING) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP INBD FLAP MOUNTED HINGE FITTING PIVOT INBD BORE EXCEEDED LIMIT. REPAIR CARRIED OUT IAW EA NR 8-5750-140490 PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — DAMAGED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
RT WING - OTBD FLAP INBD FLAP MOUNTED HINGE FITTING PIVOT INBD BORE FOUND EXCEEDED LIMIT AFTER BUSHING REMOVED. REPAIRED IAW EA NR8-5750-140488. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100, REV 110.
Part: HINGE FITTING — CORRODED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP OTBD WING MOUNTED HINGE FITTING AFT ATTACHMENT LOWER OTBD BORE FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140487, REPAIR CLASSIFIED MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — CRACKED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT WING - FIXED L/E AREA TELESCOPIC DUCT UPPER DOOR CUT OUT FOUND CRACKED. REPAIR CARRIED OUT IAW EA 8-5740-139238, REPAIR CLASSIFIED MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP OTBD FLAP MOUNTED HINGE FITTING PIVOT INBD BORE FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140486, REPAIR CLASSIFIED MINOR IAW GMM 6-2-100, REVISION 110.
Part: HINGE FITTING — CORRODED (LT WING) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP INBD WING MOUNTED HINGE FITTING PIVOT BORE FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140490 PART 2, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — DENTED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
RT WING - INBD FLAP INBD SEGMENT LOWER SURFACE FOUND WITH MULTIPLE DENTS. REPAIR CARRIED OUT AT RT WING INBD FLAP INBD SEGMENT LOWER IAW SRM 57-10-00, FIG 4, VOL I, REV. 96. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV. 110.
Part: SKIN — BULGED (LT AILERON) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD AILERON LOWER SKIN FWD SIDE APPROX XOA 1006 TO XOA 1025 FOUND BULGING. REPAIR CARRIED OUT IAW EA8-5750-140483, REPAIR CLASSIFIED MINOR IAW GMM 6-2-100, REV 110.
Part: HINGE FITTING — CORRODED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP OTBD WING MOUNTED HINGE FITTING ATTACHMENT AREA FOUND SURFACE CORROSION. LT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING SIDE ATTACHMENT FACE REPAIRED IAW CMM 20-11-02 REV 50. FOUND UPPER REMAINING THICKNESS: 0.492"; LOWER REMAINING THICKNESS 0.490" WITHIN LIMIT BASING ON THE DIFFERENCE BETWEEN CMM 57-44-09, REV 50 MAXIMUM REWORK LIMITS AND DWG ARC 0503 SHEET 2, REV BG. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100, REV 110.
Part: SKIN — BULGED (AILERON) · airframe 67,721 hrs · 30,605 cycles
RT WING - OTBD AILERON UPPER SURFACE AT APPROX XOA 870, FOUND BULGING. RT OTBD AILERON R & R IAW AMM 27-10-02-4 REV 10.
Part: HINGE FITTING — CORRODED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP INBD WING MOUNTED HINGE FITTING BARREL NUT ATTACHMENT BORE FOUND RUSTY. REPAIR CARRIED OUT IAW EA NR8-5750-140490 PART 2, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (LT WING) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP INBD WING MOUNTED HINGE FITTING AFT ATTACHMENT LOWER OTBD BORE FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140490 PART 2, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (LT WING) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP INBD WING MOUNTED HINGE FITTING ATTACHMENT AREA FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140490 PART 2, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT WING - OTBD FLAP OTBD WING MOUNTED HINGE FITTING AFT ATTACHMENT LOWER INBD BORE FOUND SURFACE CORROSION. REPAIR CARRIED OUT IAW EA NR 8-5750-140487, REPAIR CLASSIFIED MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — BULGED (LT AILERON) · airframe 67,721 hrs · 30,605 cycles
LT WING - INBD AILERON LOWER SURFACE FWD SIDE APPROX XIA 295 TO XIA 325 FOUND SKIN BULGING. REPAIRED IAW EA NR 8-5750-140484. REPAIR CLASSIFIED MINOR IAW GMM 6-2-100, REV 110.
Part: SKIN — CRACKED (LT WING) · airframe 67,721 hrs · 30,605 cycles
LT WING - FIXED L/E AREA TELESCOPIC DUCT UPPER DOOR CUT OUT FOUND CRACKED. CUT OUT REPAIRED AS IAW EA 8-5740-139238, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING AFT LOWER ATTACHEMENT FWD FACE FOUND RUSTY. REPAIR CARRIED OUT IAW EA NR 8-5750-140485 PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — BULGED (AILERON) · airframe 67,721 hrs · 30,605 cycles
RT OTBD AILERON UPPER SURFACE AT APPROX XOA870 FOUND BULGING. RT OTBD AILERON R & R IAW AMM 27-10-02-4, REV 10.
Part: SKIN — BULGED (AILERON) · airframe 67,721 hrs · 30,605 cycles
RT OTBD AILERON UPPER SURFACE AT APPROX XOA 940 FOUND BULGING. RT OTBD AILERON R & R IAW AMM 27-10-02-4 REV 10.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP INBD WING MOUNTED HINGE FITTING SIDE ATTACHMENT FACE AREA FOUND RUSTY. RT OTBD T/E FLAP INBD WING MOUNTED HINGE FITTING SIDE ATTACHMENT FACE REWORKED IAW CMM 20-11-02 REV 50 AND FOUND WITHIN LIMIT BASING ON THE DIFFERENCE BETWEEN CMM 57-44-08 REV 50 MAXIMUM REWORK LIMITS AND DWG ARC0502 SHEET 2, REVISION BN. REPAIR CLASSIFIED MINOR IAW GMM 6-2-100, REV 110.
Part: SKIN — BULGED (LT AILERON) · airframe 67,721 hrs · 30,605 cycles
LT OTBD AILERON LOWER SKIN AT FWD SIDE APPROX XOA 1000 FOUND WITH BULGING. REPAIR CARRIED OUT IAW EA NR 8-5750-140483, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100-110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING AFT LOWER ATTACHMENT AFT OTBD BORE FACE FOUND RUSTY. REPAIR CARRIED OUT IAW EA NR8-5750-140485 PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING WITH BUSHING REMOVED. FOUND CORROSION AT AFT ATTACHMENT LOWER OTBD BORE. REPAIR CARRIED OUT IAW EA NR 8-5750-140485 PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING WITH BUSHING. REMOVED AND FOUND CORROSION AT AFT ATTACHMENT LOWER INBD BORE. REPAIR CARRIED OUT IAW EA NR 8-5750-140485 PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100, REV 110.
Part: SKIN — BULGED (AILERON) · airframe 67,721 hrs · 30,605 cycles
RT OTBD AILERON UPPER SURFACE AT APPROX XOA 895 FOUND BULGING. RT OTBD AILERON R & R IAW AMM 27-10-02-4, REV 10.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP INBD WING MOUNTED HINGE FITTING WITH BUSHING. REMOVED AND FOUND CORROSION AT PIVOT BORE. REPAIR CARRIED OUT IAW EA NR 8-5750-140485 PART 2, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — BULGED (LT AILERON) · airframe 67,721 hrs · 30,605 cycles
LT OTBD AILERON LOWER SKIN AT FWD SIDE APPROX XOA 910 TO XOA 945 FOUND WITH BULGING. REPAIR CARRIED OUT IAW EA NR 8-5750-140483, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 -110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING AFT LOWER ATTACHMENT AFT INBD FACE FOUND RUSTY. REPAIR CARRIED OUT IAW EA NR 8-5750-140485, PART 1, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — CRACKED (BS 464) · airframe 67,721 hrs · 30,605 cycles
NLG WHEEL WELL - LT FWD DOOR, WHEEL WELL CUTOUT SKIN FOUND CRACKED. REPAIR CARRIED OUT IAW SRM 53-50-00 FIG 25, VOLUME I, REVISION 96 AND EA 8-5350-139237, REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100, REV 110.
Part: HINGE FITTING — CORRODED (RT WING) · airframe 67,721 hrs · 30,605 cycles
RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING SIDE ATTACHMENT FACE FOUND RUSTY. RT OTBD T/E FLAP OTBD WING MOUNTED HINGE FITTING SIDE ATTACHMENT FACE REWORKED IAW CMM 20-11-02, REV 50 AND FOUND WITHIN LIMIT BASIN ON THE DIFFERENCE BETWEEN CMM 57-44-09 REV 50 MAXIMUM REWORK LIMITS AND DAC DWG ARC0503 SHEET 2, REV BG. REPAIR CLASSIFIED MINOR IAW GMM 6-2-100 REV 110.
Part: SKIN — MISREPAIRED (LT WING TE FLAP) · airframe 67,721 hrs · 30,605 cycles
LT OTBD T/E FLAP OTBD LOWER SURFACE FOUND 1 EACH EXISTING REPAIR. EXISTING REPAIR AT LT OTBD T/E FLAP OTBD LOWER SURFACE EVALUATED AND FOUND PREVIOUSLY ACCOMPLISHED NOT IAW ANY SRM REPAIR SCHEME. EXISTING REPAIR REMOVED IAW SRM 51-35-01, VOLUME II, REVISION 96 AND REPAIR CARRIED OUT IAW SRM 57-00-01, FIG 4 VOL I, REVISION 96. EO NR 8-5100-7-5001, A7 PT.2, TITLE: STRUCTURES - REPAIR CATALOG - REPAIR IDENTIFICATION, CLASSIFICATION & TRACKING OF SMR'S ON ACFT BEING INDUCTED INTO MX SYS 14, CFR 121.368, 121.707 ACCOMPLISHED. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: SKIN — MISREPAIRED (ZONE 200) · airframe 67,721 hrs · 30,605 cycles
EXISTING REPAIR ON FUSELAGE SKIN AT STA 715, LONGERON 29L EVALUATED AND FOUND PREVIOUSLY ACCOMPLISHED IAW SRM 53-20-00 FIG 13, VOLUME I, REV 96. HOWEVER, 08 EACH EXISTING BOLTS WERE FOUND PREVIOUSLY INSTALLED NOT IAW SRM. 08 EACH EXISTING BOLTS R & R WITH LOCK FASTENERS IAW SRM 53-20-00 FIG 13, VOLUME I REV 96. EO NR 8-5100-7-5001, A7 PT. I, REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110. VISUAL INSP OF REPAIR PERFORMED ON THIS CURRENT CHECK AND REPEAT INSP TO BE CARRIED OUT AT EVERY 5,250 FLIGHT CYCLES.
Part: FITTING — CRACKED (DOOR FRAME) · airframe 67,721 hrs · 30,605 cycles
MAIN DECK CARGO DOOR - HFEC OPEN HOLE INSP ON NR 3 LOWER JAMB FITTING, 0.520 INCH HOLE AT HOLE 'B' AND 'D' FOUND CRACKED INDICATION ON SECOND LAYER WEB FROM TOP. REPAIR CARRIED OUT IAW EA NR 8-5310-140322, REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: FITTING — CRACKED (DOOR FRAME) · airframe 67,721 hrs · 30,605 cycles
MAIN DECK CARGO DOOR - HFEC OPEN HOLE INSP ON NR 2 LOWER JAMB FITTING, HOLE 'A', 0.520 INCH HOLE FOUND CRACKED INDICATION ON SECOND LAYER WEB FROM TOP. REPAIR CARRIED OUT IAW EA NR 8-5310-140322, REPAIR CLASSIFIED MAJOR IAW GMM 6-2-100 REV 110.
Part: FITTING — CRACKED (DOOR FRAME) · airframe 67,721 hrs · 30,605 cycles
MAIN DECK CARGO DOOR - HFEC OPEN HOLE INSP ON NR 3 LOWER JAMB FITTING, 0.520 INCH HOLE AT HOLE 'B' AND 'D' FOUND CRACKED INDICATION ON FIRST LAYER WEB FROM TOP. REPAIR CARRIED OUT IAW EA NR 8-5310-140322, REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: FITTING — CRACKED (DOOR FRAME) · airframe 67,721 hrs · 30,605 cycles
MAIN DECK CARGO DOOR - HFEC OPEN HOLE INSP ON NR 6 LOWER JAMB FITTING, 0.520 INCH HOLE AT HOLE 'B' FOUND CRACKED INDICATION ON FIRST LAYER WEB FROM TOP. REPAIR CARRIED OUT IAW EA NR8-5310-140322, REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: BEAM — DAMAGED (R3 DOOR) · airframe 67,721 hrs · 30,605 cycles
MAIN DECK CARGO COMPARTMENT RT NR 3 DOOR PLUG MOST UPPER BEAM AFT END FOUND DAMAGED. MAIN DECK CARGO COMPARTMENT RT 3 DOOR AREA REMOVED IAW SRM 51-31- 01 VOL. II REV. 96. REPAIR CLASSIFIED AS MINOR IAWAS PER GMM 6-2-100, REV. 110.
Part: SKIN — MISREPAIRED (NR 1 SLAT) · airframe 67,721 hrs · 30,605 cycles
RT NR 1 L/E SLAT HAS A FLUSH DOUBLER REPAIR ON THE INBD L/E EXTERIOR, NR 1 TRACK VICINITY. EXISTING REPAIR AT RT NR1 L/E SLAT FLUSH DOUBLER REPAIR ON THE INBD L/E EXTERIOR, NR 1 TRACK VICINITY EVALUATED AND FOUND NOT IAW SRM REPAIR SCHEME. RT NR 1 SLAT R & R IAW AMM 27-80-01 REV 10. GAP CHECK AND OPS CHECK CARRIED OUT IAW AMM 27-80-01 REV 10. EO NR8-5100-7-5001, A7 PT.2, TITLE: STRUCTURES - REPAIR CATALOG - REPAIR IDENTIFICATION, CLASSIFICATION & TRACKING OF SMR'S ON ACFT BEING INDUCTED INTO MX SYS 14 CFR 121.368, 121.707 ACCOMPLISHED.
Part: SKIN — MISREPAIRED (ZONE 500) · airframe 67,721 hrs · 30,605 cycles
LT DROOP L/E FOUND EXISTING REPAIR AT INBD LOWER CORNER, EXTERIOR. EXISTING REPAIR AT LT DROOP L/E INBD LOWER CORNER EVALUATED AND FOUND PREVIOUSLY ACCOMPLISHED NOT IAW ANY SRM REPAIR SCHEME. EXISTING REPAIR DOUBLER REMOVED IAW SRM 51-31-01, VOLUME II REV 96 AND REPAIR CARRIED OUT IAW SRM 57-00-01, FIG 4 VOLUME I REV 96. EO NR 8-5100-7-5001 A7 PT.2, TITLE: STRUCTURES - REPAIR CATALOG - REPAIR IDENTIFICATION, CLASSIFICATION & TRACKING OF SMR'S ON ACFT BEING INDUCTED INTO MX SYS 14, CFR 121.368, 121.707. ACCOMPLISHED. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: SEAT TRACK — CRACKED (FUSELAGE) · airframe 67,721 hrs · 30,605 cycles
SEAT TRACK STA815 X=8.5 IN CABIN. SEAT TRACK FOUND CRACKED. CABIN - LT STA 815 X= 8.5 SEAT TRACK CARRIED OUT REPAIR IAW SRM 53-70-00, FIG I , VOL. I REV. 96. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV. 110.
Part: SEAT TRACK — CRACKED (ZONE 200) · airframe 67,721 hrs · 30,605 cycles
CABIN - LT STA 899 - 919, X = 27.5 SEAT TRACK FOUND CRACKED. CABIN - LT STA 899 - 919, X = 27.5 SEAT TRACK CARRIED OUT REPAIR IAW SRM 53-70-00, FIG I, VOL I, REV 96. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REV 110.
Part: SEAT TRACK — DAMAGED (ZONE 200) · airframe 67,721 hrs · 30,605 cycles
CABIN - LT STA 1009, X = 47.5 SEAT TRACK FOUND DAMAGED. SEAT TRACK REPAIRED IAW SRM 53-70-00 FIG 1, VOLUME I, REV 96. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100 REV 110.
Part: LATCH — DAMAGED (DROP PANEL) · airframe 67,256 hrs · 30,409 cycles
MDIS ON POST FLIGHT WALKAROUND, FOUND THE RT ELEVATOR INBD DROP PANEL HANGING, AND LATCHES APPEAR DAMAGED FROM THE GROUND. REMOVED RT DETACHABLE ELEVATOR PANEL AND THE MX ACCESS PANEL THAT IS DAMAGED IAW THE MM 27-30-03-4. INSTALLED MX ACCESS PANEL 344AB IAW MM 27-30-03-4. R & R RT INBD DETACHABLE ELEVATOR IAW MM 27-30-03-4. OPS CHECKED GOOD. OK FOR SERVICE.
2008
Part: ANGLE — CORRODED (ZONE 500) · corrosion level 2 · airframe 64,680 hrs · 29,215 cycles
LT MLG- SPLICE ANGLE FOR THE MLG ATTACH FITTING, P/N ARB0634-1, AT WING STATION XW231.160 OUTBOARD OF LT MLG FITTING AT LOWER FORWARD AUX SPAR HAS SEVERE EXFOLIATION CORROSION ON THE LOWER LEG OF THE ANGLE RESULTING IN AN APPROX 1 INCH CRACK. ACCESS THRU PANEL 541BB, SNRM 769 REMOVED CORRODED FITTING ARB0634-1, LOCATED AND REAMED NEW FITTING AND SHIM REF DRAWING ARB0621. INSTALLED FITTING AND SHIM PER DRAWING ARB0621.
Part: UNKNOWN — UNKNOWN (MLG) · airframe 64,247 hrs · 29,026 cycles
PDIS ON APPROACH INTO LAX, GEAR HANDLE CAME DOWN BUT NO GREEN LIGHTS, THEY REMAINED RED. GEAR HANDLE WAS IN DETENT. COULD HEAR THE ADDITIONAL AIRFLOW OVER THE GEAR DOORS OR GEAR. ON GO AROUND, CYCLED THE GEAR AND THEY CAME DOWN NORMALLY. HAD NO HYDRAULIC MALFUNCTIONS MADE A NORMAL LANDING. COULD NOT DUPLICATE PROBLEM. PSEU LOGGED NO FAULTS. SENSORS ALL NORMAL. INSPECTED ALL GEAR WELLS, CABLES, SENSORS, TARGETS AND HYDRO UNITS. FOUND NO DISCREPANCIES. PINNED ALL GEAR AND CYCLED HANDLE. DOORS WORK AND POSITIVE HYDRO PRESSURE GOOD TO EACH DOWN ACTUATOR. REMOVED PINS AND RETURNED TO NORMAL. INDICATION NORMAL. OK FOR FLIGHT PER MM.
2007
Part: BOLT — SHEARED (NR 3 NACELLE) · airframe 63,788 hrs · 28,798 cycles
DURING B CHECK, RT WING NR 3 ENGINE PYLON TOMBSTONE FITTING, FOUND 2(EA)3/8 DIAMETER BOLTS AT LOWER SPHERICAL BEARING SHEARED OFF. REMOVED AND REPLACED QTY (6) 77711-9-105 INCONEL BOLTS,AUB7125-1 PLATE ASSY AND AUB7126-501 RETAINER ASSY PER MM 54-00-01 AND GMM 1-1-600.
2005
Part: DOUBLER — DAMAGED (FUSELAGE) · airframe 59,283 hrs · 26,747 cycles
REPAIR DOUBLER STA 808-824 L47L-L46L REQUIRES EVALUATION. INSTALLED NEW REPAIR IAW DC-10 SRM 53-20-00, FIG 13 DETAIL VOL 1 SHT 5.
2004
Part: CONTROLLER — FAILED (BLEED AIR) · airframe 58,450 hrs · 26,400 cycles
DURING CLIMBOUT PASSING 1700 LEVEL ONE AIR SYS 3 OFF LEVEL ONE ALERT, FOLLOWED BY THE LEVEL 3 MANIF FAIL. NO FUEL DUMPED RETURN TO MEM. COMPLETED QRH. LEFT THROTTLE IN IDEL FOR REMAINDER OF TRIP. PERFORMED DECAY CHECK WITH AND WITHOUT ANTI-ICE. SYSTEM NR 3 HOLDS PRESSURE CONSISTENT WITH NR 1 AND NR 2. REMOVED AND REPLACED RELAY BR2-8998. NO FAULT BALLS IN CAC. TROUBLESHOOTING PER FIM36-23, NO DEFECTS. SHOT ALL WIRING PER AWM 36-23-02, ALL GOOD. PERFORMED HIGH POWER ENGINE RUNS AND EXERCISED PNEU SYSTEM. ALL PRESSURE AND TEMPS CHECK GOOD. CHANGED MANIFOLD FAIL CONTROLLER AS SUGGESTED BY FIM. RERAN CHECKS. ALL PNEU SYSTEMS MANIFOLD FAIL CHECK GOOD. DMI CLEARED AND PLACARD PULLED.
2003
Part: SPAR CAP — CRACKED (HORIZ STAB) · airframe 57,729 hrs · 26,049 cycles
HORIZONTAL STABILIZER - RIGHT UPPER AFT SPAR CAP CRACK. SPAR CAP SECTION REPLACEMENT IAW FEDEX EA 8-5510-72235 (REF FEDEX NRC N0828).
Part: SPAR CAP — CORRODED (HORIAZ STAB) · corrosion level 2 · airframe 57,729 hrs · 26,049 cycles
HORIZONTAL STABILIZER - RIGHT LOWER FRONT SPAR CAP CORROSION. SPAR CAP SECTION REPLACEMENT IAW FEDEX EO 8-5510-7-4302 (REF FEDEX NRC N1075).
Part: RIB — CRACKED (RT WING) · airframe 57,729 hrs · 26,049 cycles
WINGS - RIGHT RIB XORS 372 UPPER CAPS CRACKED. TRIMMED OUT CRACKED PORTION AND SPLICE REPAIRED IAW FEDEX EA 8- 5710-72233 (REF FEDEX NRC N0895 AND N0944).
Part: RIB — CRACKED (LT WING) · airframe 57,729 hrs · 26,049 cycles
WINGS - LEFT RIB XORS 372 UPPER CAPS CRACKED. TRIMMED OUT CRACKED PORTION AND SPLICE REPAIRED IAW FEDEX EA 8- 5710-72233 (REF FEDEX NRC N0895 AND N0944).
Part: ENGINE — FLAMED OUT (NR 3) · airframe 56,793 hrs · 25,590 cycles
NR 3 ENGINE OIL STRAINER CLOG LIGHT CAME ON AT FL 330. AS WE WERE ABOUT TO START THE RED TABS CHECK LIST FOR THIS PROBLEM NR 3 ENGINE FLAMED OUT. AT TIME OF FLAME OUT ALL ENGINE INDICATIONS WERE NORMAL. RED TABS COMPLETED. AIRCRAFT DIVERTED TO KDEN FOR PRECAUTIONARY LANDING. REMOVED AND REPLACED #3 ENGINE IAW FEDEX WORKCARDS .
1997
Part: TRANSMITTER — LEAKING (RT MLG WW HYD)
THIRTY MIN AFTER T/O IN LEVEL FLT, HYD SYS 3 ELEVATOR OFF LIGHT ILLUMINATED. RAN RED TAB AND PROBLEM WAS NR 3 SYSTEM. RAN NR 3 SYSTEM FAILURE CHECKLIST. LANDED 35 DEGREE FLAPS AND 3.3 GAL REMAIN IN SYSTEM. FOUND HYDRAULIC SYSTEM 3 TRANSMITTER FAILED. REPLACED TRANSMITTER AND SEALS.
1996
Part: WINDOW — SHATTERED (R1 WINDOW)
AT 1100Z F/O'S WINDSCREEN OUTER PANEL SHATTERED, FL350, TAT - 48, COMPLIED WITH RED TABS. REMOVED AND REPLACED WINDOW AND WINDOW HEAT CONTROLLER PRECAUTIONARY PER MAINTENANCE MANUAL.
Part: CHECK VALVE — BROKEN (STAB CONTL)
DISCREPANCY: (MOCC 96-138) DURING LEVEL FLIGHT AT 27,000 FEET, NR 1 HYDRAULIC QUANTITY WENT TO ZERO. ACCOMPLISHED APPROPRIATE CHECK LIST. CORRECTIVE ACTION: FOUND NR 2 STABILIZER CONTROL VALVE CHECK VALVE BROKEN. REMOVED AND REPLACED CHECK VALVE, MOA FILTERS, AND ENGINE NR 1 HYDRAULIC PUMP.
Part: BLKHD STIFFENER — CRACKED (NOSE COWL)
SNRM 4259. BULKHEAD STIFFENER CRACKED AT THE NR 2 ENGINE NOSE COWL L/E AS SEEN THROUGH ACCESS PANEL NR 361FL. S/D COMING.
Part: BELL FRAME — CORROSION (BS 1841)
SNRM 1137, SURFACE CORROSION ON BELL FRAME AT STA 1841 STR 49L AND 49R. REMOVED CORROSION BEYOND SRM 51-21-01 REMOVED FASTENERS, FACTORY SPLICE AND TWO VERTICAL STIFFENERS, FABRICATED NEW SPLICES AND NEW SECTION OF BELL FRAME PER SRM 51-30-00 VOL 1 FIG 5 AND SRM 53-30-00.
Part: STIFFENER RING — CRACKED (NOSE COWL)
SNRM 4260, CIRCUMFERENTIAL STIFFENER RING CRACKED AT THE NR 2 ENG NOSE COWL L/E AS SEEN THROUGH ACCESS PANEL 361 FL. REPLACED NOSE COWL LEADING EDGE ASSY IAW MM 54-22-01 WITH LEASED UNIT. DAMAGED NOSE COWL L/E ROUTED TO VENDOR OR SHOP FOR REPAIR (S/N 572826).
Part: HINGE FITTING — CRACKED (LT MLG DOOR)
SNRM 7009, LT MAIN GEAR DOOR CENTER HINGE ATTACH FITTING, CRACKED, APPROX BELOW DOOR ACT. FABRICATED REPAIR PER SRM 52-00-00 AND INSTALLED.
Part: BELLFRAME — CORROSION (BS 919)
SURFACE CORROSION ON BELLFRAME AT STA 919 STR 48L TO 48R. CLEANED OUT CORROSION, FOUND TO BE OUT OF LIMITS. FABRICATED DOUBLER PER SRM 53-30-00 FIG 8L, INSTALLED DOUBLER REPAIR PER SRM 53-30-00 FIG 8.
Part: BULKHEAD — LOOSE BOLTS (NR 1 ENG PYLON)
NR 1 ENG PYLON AFT BULKHEAD AFT FACE TWO ATTACH BOLTS ARE LOOSE AT UPPER AREA. REMOVED BOLTS FOR INSPECTION AND CLEANED BOLT HOLES. COMPLIED WITH HFEC INSPECTION ON 2 BOLT HOLES, NO DEFECTS NOTED. INSTALLED AND TORQUED BOLTS PER MM 20-50-02.
Part: BULKHEAD — LOOSE SCREWS (NR 1 ENG PYLON)
NR 1 ENG PYLON I/B SIDE AFT BULKHEAD AREA, THERE ARE 8 LOOSE TRI-WING SCREWS ON STA YN 417.212. REMOVED BOLTS FOR INSPECTION AND CLEARED BOLT HOLES. COMPLIED WITH HFEC INSPECTION ON 8 BOLTS HOLES, NO DEFECT NOTED. INSTALLED BOLTS AND TORQUED PER MM 20-50-02.
Part: SKIN — CRACKED (HORIZ STAB)
TWO CRACKS FOUND AT L/E OF LT STABILIZER UPPER SKIN PANEL, AT CLOSING RIB AREA STA XE = 28.426, XFS = 86.616. CRACKS ARE APPROX .25 INCH AND 2.0 INCH IN LENGTH. REPAIRED AS PER EO 8-5510-7-3312 PART 4 AND SRM 55-20-00.
1995
Part: GEAR LEVER — DIRTY (LANDING GEAR)
AFTER LANDING GEAR EXTENSION, BOTH LANDING GEAR ANNUNCIATOR PANELS REMAINED ALL RED, RECYCLED GEAR ANNUNCIATORS REMAINED ALL RED. AFTER PUSHING HARD AND DOWN ON LANDING GEAR HANDLE ALL INDICATIONS BECAME GREEN, NORMAL LANDING ACCOMPLISHED. PINNED LANDING GEAR, OPERATED LANDING GEAR LEVER. WHEN HANDLE IS PULLED OUT OF DETENT IT W/N ALWAYS RETURN INTO MAKE SWITCH. OPENED PANEL DEGREASED, CLEANED LEVER, SLIDE, ROLLER AND RELUBED. LANDING GEAR LEVER AND INDICATOR CHECKS OK, PANEL CLOSED AND PINS REMOVED.