N407LC
Registered owner: LYNDEN AIR CARGO LLC, AK (owner ≠ operator)
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.
64 reports on file, 2015-08-08 – 2026-07-01.
Part: SKIN — CRACKED (LT ELEVATOR) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK UNDER JOB CARD HB2703, FOUND LH ELEVATOR LOWER SURFACE CRACKED AT HSS67L. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1001391014
Part: DOUBLER — CRACKED (ZONE 100) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK UNDER JOB CARD HB5305, FOUND FWD FUSELAGE DOUBLER CRACKED AT FS204, LBL80, WL195. REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001390883.
Part: TRACK — CORRODED (ZONE 700) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH FS588 MLG TRACK WITH EXCESSIVE WEAR AT RBL61. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001390879.
Part: TRACK — CHAFED (ZONE 700) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH FS577 MLG TRACK WITH EXCESSIVE WEAR AT RBL61. REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001390879.
Part: SKIN — CORRODED (ZONE 100) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK UNDER JOB CARD HB5701, FOUND LT CENTER WING LOWER TRAILING EDGE SKIN CORRODED AT CWS178-220L. REPAIRED IAW LAC MEA 382-55-26-090. NR# 1001392002.
Part: BEAM — CORRODED (ZONE 100) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH UPPER BOW BEAM ATTACH FITTING CRACKED AT FS497, LBL69, WL255. REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70.
Part: SKIN — DEBONDED (ZONE 300) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK ON JOB CARD HB2703, FOUND RUDDER RH AFT TRAILING EDGE SKIN DISBONDED AT FS1160-1171, VSS75-143. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-24. NR# 1001392678
Part: STRAP — DAMAGED (ZONE 100) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND STRAP ATTACHED TO HORIZONTAL LEG OF THE DRAG ANGLE WITH PREVIOUS BLEND REPAIR AT FS577 AND 617, LBL60, WL255. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001399728.
Part: DRAG ANGLE — CRACKED (ZONE 100) · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK UNDER SB 382-53-61, FOUND LH FUSELAGE TO WING DRAG ANGLE CRACKED AT FS477-617, LBL61, WL146. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001392944.
Part: BEAM — CORRODED (RT MLG) · corrosion level 2 · airframe 18,079 hrs · 10,915 cycles
DURING SCHEDULED B-2 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH AFT MAIN LANDING GEAR BEAM CORRODED AT FS577, RBL65 WL180-195. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001391017.
Part: FRAME — CRACKED (ZONE 200) · corrosion level 2 · airframe 17,729 hrs · 10,684 cycles
DURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201 FOUND FS825 RING SEGMENT CRACKED AT LBL20, WL281. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 53-50-07. LOGPAGE 58140 ITEM# M-5
Part: FRAME — CRACKED (ZONE 200) · corrosion level 2 · airframe 17,729 hrs · 10,684 cycles
DURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201 FOUND FS781 RING SEGMENT CRACKED AT LBL20, WL281. / REPAIRED IAW SMP583 SRM, FIGURE 53-50-07. LOGPAGE 58140 ITEM# M-7
Part: FRAME — CRACKED (ZONE 200) · corrosion level 2 · airframe 17,729 hrs · 10,684 cycles
DURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201 FOUND FS803 RING SEGMENT CRACKED AT LBL20, WL281. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 53-50-07. LOGPAGE 58140 ITEM# M-6
Part: SKIN — CRACKED (ZONE 600 FLAP) · airframe 17,604 hrs · 10,596 cycles
DURING SCHEDULED INSPECTION, FOUND CRACK ON THE RT OTBD FLAP LOWER SKIN. REPAIRED IAW SMP 583 51-140-12, & MEA 382-57-26-002. LP#59025
Earlier reports · 2015–2025 · 50 reports
2025
Part: CAP — WORN (ZONE 100) · airframe 4,370,317 hrs · 10,521 cycles
DURING INSPECTION FOUND 10K CARGO FLOOR D-RING DAMAGE, LH CHINE CAP AT APPROX FS517 / INTERIM REPAIR INSTALLED PER EO 5340ERO4060 TO FASTENER HOLE LOCATED AT THE 10K TIE DOWN RING ON THE LH CHINE CAP ABD PLUG 389693-5 AT FS517. A NEW HELICAL COIL IS INSTALLED IN THE PLUG PN 389693-5. THIS IS A TEMPORARY REPAIR, INSTALL PERMANENT REPAIR DURING NEXT B CHECK. MEA 382-53-25-088 / LOGPAGE 60356
Part: BULKHEAD WEB — CRACKED (ZONE 200) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5302, FOUND FS990 BULKHEAD WEB CRACKED AT RBL0.5, RBL6, AND RBL9, WL280. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001308553.
Part: BULKHEAD WEB — CRACKED (ZONE 100) · airframe 17,391 hrs · 10,450 cycles
DURING ULTRASONIC SPECIAL NDI INSP IAW LOCKHEED SERVICE FLO CS1370999, FOUND FS93 CANTED BULKHEAD CRACKING IN THE WEB. DOCUMENTED ON KF AERO NDT RPT NDT25-1265 / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70.
Part: LONGERON — CORRODED (ZONE 100) · corrosion level 2 · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH SLOPING LONGERON CORRODED AT FS858, RBL61.625, WL190. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001309408.
Part: FITTING — CORRODED (ZONE 100) · corrosion level 2 · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH LOWER LONGERON FITTING CORRODED AT FS737/817.0E, RBL62, WL144. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001312166.
Part: RIVET — LOOSE (ZONE 500 FLAP) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB2703, FOUND LEFT OUTBOARD FLAP LOWER TRAILING EDGE SKIN WITH LOOSE RIVETS AT OWFS87L. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1001308670.
Part: FITTING — CRACKED (ZONE 100) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5302, FOUND FITTING CRACKED ON RH FS858 BULKHEAD AT WL176, RBL63 / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001307481.
Part: BULKHEAD — CRACKED (ZONE 200) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS1041.5 RING SEGMENT VERTICAL BULKHEAD CRACKED AT RBL18.5, WL269. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001312165.
Part: CAP — CRACKED (ZONE 200) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5302, FOUND FS902 BULKHEAD OUTBOARD CAP CRACKED AT RBL64, WL216. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-22. NR#1001307467.
Part: BULKHEAD — CRACKED (ZONE 200) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS1041.5 RING SEGMENT VERTICAL BULKHEAD CRACKED AT RBL8, WL269. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001312165.
Part: STIFFENER — CRACKED (ZONE 100) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS864 STIFFENER CRACKED AT RBL62, WL198. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70.
Part: BUMPER — DAMAGED (ZONE 200) · airframe 17,391 hrs · 10,450 cycles
DURING SCHEDULED B-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LONGERON BUMPER DAMAGED AT FS862-1041, RBL62, WL185-267 . / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001314036.
Part: SKIN — CRACKED (ZONE 300) · airframe 17,323 hrs · 10,405 cycles
DURING SCHEDULED INSPECTION FOUND CRACK IN LEFT HORIZONTAL STAB FS1095, HSS199L, WL265 / REPAIRED IAW LOCKHEED SMP583 55-20-06 MEA382-55-25-068
Part: SYNCHROPHASER — INOPERATIVE (NR 1 PROPELLER) · airframe 17,050 hrs · 10,234 cycles
DURING SCHEDULED FLIGHT #1 ENGINE RPM FLUX OUT OF LIMITS, ENGINE SHUTDOWN @2205Z IAW QRH / REMOVED AND REPLACED PROP SYNCHROPHASER REF: HAMILTON SUNDSTRAND 5059 CH.2, SECTION IV, OPS CHECK GOOD IAW HN7101. LOG PAGE #53955
Part: SKIN — CRACKED (ZONE 600 FLAP) · airframe 17,009 hrs · 10,217 cycles
DURING SCHEDULED A-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH OUTBOARD FLAP LOWER CENTER SKIN CRACKED AT OWFS249R. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 0035. (SRM REPAIRS)
2024
Part: PRESSURE PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH MAIN LANDING GEAR PRESSURE WEB CORRODED AT FS517, LBL62, WL150. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001196330.
Part: SKIN — SCRATCHED (ZONE 200) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER JOB CARD HC 5321, FOUND RH CENTER FUSELAGE SKIN SCRATCHED AT FS428, RBL85, WL200. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1001178766. / PSE# 53-40-08, AD 2012-06-09
Part: SKIN — CRACKED (ZONE 600 FLAP) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER JOB CARD HC 5712, FOUND RH OUTBOARD FLAP UPPER LEADING EDGE SKIN CRACKED AT OWFS303R. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-11. NR# 1001188008. / PSE# 57-50-16, AD 2012-06-09
Part: CAP — CORRODED (ZONE 100 CHINE) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER SP-303, FOUND LH CHINE CAP TIE DOWN WELL CORRODED AT FS317.0E, LBL60, WL146. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001184668. / PSE# 53-40-10, AD 2012-06-09
Part: FRAME — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH FUSELAGE RING SEGMENT CORRODED AT FS743.7E, RBL61, WL145 / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-21. NR# 1001206070.
Part: STIFFENER — CRACKED (ZONE 100) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH CENTER FUSELAGE STIFFENER CRACKED AT FS607, RBL58, WL140. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-21. NR# 1001196027.
Part: TRACK — CORRODED (ZONE 700) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH FS517 MAIN LANDING GEAR TRACK CORRODED BEYOND LIMITS AT LBL63, WL141-234. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001184171.
Part: TRACK — CRACKED (ZONE 700) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER SP-309, FOUND RH MAIN LANDING GEAR TRACK FASTENER HOLES CRACKED AT FS517, RBL62, WL146.5. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001183455. / PSE# 53-40-15, AD 2012-06-09
Part: FORMER — CRACKED (ZONE 200) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER ST-25, FOUND FLIGHT DECK FORMER CRACKED AT FS132, RBL58, WL204-212. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001184176. / PSE# 53-30-08, AD 2012-06-09
Part: CAP — CORRODED (ZONE 100 CHINE) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER SP-303, FOUND LH CHINE CAP TIE DOWN WELL CORRODED AT FS437, LBL60, WL146. / REPAIRED BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001184151. / PSE# 53-40-10, AD 2012-06-09
Part: CAP — CORRODED (ZONE 100 CHINE) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH FS517 CHINE CAP CORRODED AT LBL60, WL146. / REPAIRED IAW LAC MEA 382-53-24-185. NR# 1001199448.
Part: FITTING — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FLOOR SUPPORT REAR FITTING CORRODED AT FS817.0E, RBL54, WL139-146. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001180485.
Part: PRESSURE PANEL — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND MAIN LANDING GEAR BAY PRESSURE WEB CORRODED AT FS515-531, LBL62, WL196-252. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001187594. / PSE# 53-40-17, AD 2012-06-09
Part: BAFFLE — CRACKED (ZONE 600 FLAP) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH OUTBOARD FLAP UPPER BAFFLE SKIN CRACKED AT OWFS0R. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1001190949.
Part: PRESSURE PANEL — CRACKED (ZONE 100) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH MAIN LANDING GEAR PRESSURE WEB CRACKED FWD OF FS575, RBL62, WL143. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001199212.
Part: LONGERON — CORRODED (ZONE 200) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER SP-180, FOUND FORWARD END OF LH SIDE WL200 LONGERON CORRODED AT FS477, BL85L. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 53-40-49. NR# 1001201456. / PSE# 53-40-16, AD 2012-06-09
Part: SPAR — CRACKED (ZONE 300) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND RH ELEVATOR TRAILING EDGE SPAR ASSY CRACKED BETWEEN HSS60-89R, FS1150-1154. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 55-30-04. NR# 1001192945.
Part: PAN — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK UNDER ST-1, FOUND LH MAIN LANDING GEAR DOOR INNER SKIN CORRODED AT FS497-617, LBL85, WL120. / REPAIRED IAW LAC MEA 382-52-24-183. NR# 1001180485.
Part: FRAME — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH CENTER FUSELAGE RING SEGMENT CORRODED AT FS317.0E, LBL62, WL142. / REPAIRED IAW LAC MEA 382-53-24-176. NR# 1001195054.
Part: SKIN — CORRODED (ZONE 100) · corrosion level 2 · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND INTERNAL AND EXTERNAL SIDE OF FUSELAGE SKIN CORRODED AT FS627-697, RBL60-62, WL143-145. / REPAIRED IAW LAC MEA 382-53-24-178. NR# 1001187595, 1001195276.
Part: FITTING — DAMAGED (ZONE 100) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND INTERNAL THREAD 25K FITTING DAMAGED AT FS817.0E, LBL32, WL146. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1001193682.
Part: SKIN — CRACKED (ZONE 100) · airframe 16,694 hrs · 10,064 cycles
DURING SCHEDULED C-5 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND LH CANTED SKIN CLOSE OUT PANEL CRACKED AT FS844, LBL68, WL180. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1001182287. / PSE# 53-50-06, AD 2012-06-09
Part: SKIN — PULLED (RT TE FLAP) · airframe 16,657 hrs · 10,045 cycles
DURING SCHEDULED A1 INSPECTION FOUND MULTIPLE RIVETS PULLED THROUGH THE SKIN ON UPPER FLAP SURFACE AROUND RH OUTBOARD FLAP TRACK CARRIAGE / REPAIRED IAW ERO 5750ERO3697 MEA 382-57-24-126
Part: UPLOCK SWITCH — FALSE INDICATION (NLG) · airframe 16,584 hrs · 9,989 cycles
DURING SCHEDULED FLIGHT NLG INDICATED IN-TRANSIT AFTER GEAR RETRACTION. VISUALLY VERIFIED GEAR UP. DUMPED FUEL IAW QRH TO OBTAIN LANDING WEIGHT. NO EMERGENCY DELCARED. / JACKED AIRCRAFT, RAN NLG THROUGH 8 CYCLES, CLEANED UPLOCK SWITCH. NLG OPERATES NORMALLY. / REF: SMP581 32-40
Part: STRUT — CRACKED (LT BULKHEAD) · airframe 16,498 hrs · 9,931 cycles
DURING POST FLIGHT INSPECTION AFTER A SCHEDULED FLIGHT: LH BVULKHEAD STRUT CRACKED AT FS 858, LBL 62, WL 197. / MAINTENANCE FERRY FLIGHT FROM BET TO ANC ON LOG PAGE #53368 / REPAIR INSTALLED TO THE LH STRUT P/N: 343194-7 AT FS 858 PER LOCKHEED SMP583 SRM CHAP 53-50-25 WITH DEVIATION IAW ENGINEERING RO #5350ERO3614, MEAS 382-53-24-051 C/W. / LOG PAGE #53369
Part: JACKSCREW — FAILED (TE FLAPS) · airframe 16,477 hrs · 9,919 cycles
DURING TAXI-OUT FOR A SCHEDULED FLIGHT: LEFT HAND OUTBOARD FLAP STUCK AT APPROXIMATELY 10%. SPLIT FLAP INDICATED. / REMOVED AND REPLACE LH OUTBOARD FLAP JACK SCREWS #1 & #2 IAW SMP581 CH.27 FIG.27-50-11 & HN2751. REMOVED AND REPLACED LH OUTBOARD FLAP ASSY, RIG AND OPS CHECK IAW SMP581 27-50-14. / LOG PAGE #53354
Part: SWITCH — FAULTY (UNKNOWN) · airframe 16,285 hrs · 9,797 cycles
DURING SCHEDULED FLIGHT, THE RH MLG INDICATOR DISPLAYED GEAR EXTENDED AFTER RETRACTION. DUMPED FUEL @1520 & RETURNED TO PANC IAW QRH. NO EMERGENCY DECLARED. / REMOVED AND REPLACED RH DOWN INDICATOR SWITCH REF SMP581 32-33 / LP# 52240
2023
Part: SEAL — DAMAGED (PROPELLER) · airframe 16,245 hrs · 9,771 cycles
DURING SCHEDULED FLIGHT #3 AND #4 PROP LOW OIL LIGHT CAME ON SIMULTANEOUSLY FOLLOWED BY RPM FLUXING OUT OF LIMITS WITHIN MINUTES. BOTH #3 AND #4 ENGINES WERE SHUTDOWN IN ACCORDANCE WITH LAC QRH. AN EMERGENCY WAS DECLARED, FUEL WAS DUMPED AND REQUESTED AN IMMEDIATE RETURN TO ANCHORAGE INTERNATIONAL AIRPORT. / #3 PROP S/N: 234043 - TSN: 36388 / CSN: 18885 / TSO: 3993 / TSC:2353 / #4 PROP S/N: N219677 - TSN: 98525 / CSN: 49911 / TSO: 441 / TSC:321 / REMOVED AND REPLACED #3 & #4 PROPS IAW HN6101. / LP# 52572
Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 16,173 hrs · 9,725 cycles
DURING SCHEDULED FLIGHT WHEN GEAR WAS SELECTED UP, NOSE GEAR SHOWED IN TRANSIT. AN EMERGENCY WAS DELARED AND FUEL DUMPED. / NOSE LANDING GEAR UPLOCK AND UPLOCK SWITCH CLEANED.
Part: SKIN — DENTED (RH) · airframe 15,996 hrs · 9,609 cycles
DURING SCHEDULED B-3 CHECK UNDER JOB CARD HB5301, FOUND RH FUSELAGE SKIN DENTED AT FS374, WL231, RBL75. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-12. NR# 1000992825. / PSE# 53-40-08, AD 2012-06-09
Part: DOOR SILL — CRACKED (UPR) · airframe 15,996 hrs · 9,609 cycles
DURING SCHEDULED B-3 CHECK UNDER JOB CARD HB5305, FOUND UPPER ENTRY CREW DOOR SILL CRACKED AT FS236, WL195, LBL78. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. NR# 1000991145. / PSE# 53-30-12, AD 2012-06-09
Part: BEAM — CRACKED (UNKNOWN) · airframe 15,996 hrs · 9,609 cycles
DURING SCHEDULED B-3 CHECK UNDER JOB CARD HB3200, FOUND LH WHEEL WELL FWD LWR BOW BEAM CRACKED AT FS497, WL200, LBL63. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 53-40-14. NR# 1000996313. / PSE# 53-40-14, AD 2012-06-09
2021
Part: ENGINE — FLAMED OUT (NR 3) · airframe 13,968 hrs · 8,403 cycles
DURING SCHEDULED FLIGHT, #3 ENGINE FLAMED OUT ON APPROACH/LANDING. / REMOVED, INSPECTED AND REPLACED #3 ENGINE LOW PRESSURE FUEL FILTER, HIGH PRESSURE FUEL FILTER AND SPEED VALVE FILTER. INSPECTED AND CLEANED #3 ENGINE FHS FILTER AND FUEL CONTROL C/P LINE FOR DEBRIS. REF MM 501-D22A 72-00-00. PERFORMED TD SYSTEM OPS CHECK REF SMP581 71-00. COMPLETED ENGINE RUN OPS CHECKS- REF HN7101 WORKCARD. NO DEFECTS NOTED. ALL AFFECTED COMPONENTS LK AND OPS CK GOOD. / FLT LYC703, LOG PAGE #77066.
Part: BULKHEAD WEB — CRACKED (BS 880) · airframe 13,729 hrs · 8,261 cycles
DURING SCHEDULED A CHECK FOUND THE RH FS880 SIDE BULKHEAD WEB CRACKED AT WL208.7-214, REQUIRING REPLACEMENT AND SPLICING AT WL 219-222.3, RBL 68.4-78.1; A MAJOR REPAIR / REPAIRED IAW LOCKEHEED SMP583 SRM, FIGURE 51-140-17 AND LAC MEA 382-53-21-052 LP78759
2015
Part: VALVE — FAILED (PROPELLER) · airframe 9,101 hrs · 5,773 cycles
DURING SCHEDULED FLIGHT, WHILE PERFORMING REINDEXING PROCEDURE, NR 1 ENGINE RPM DROPPED TO 97 PERCENT THEN INCREASED TO APPROXIMATELY 103 PERCENT AT WHICH TIME ENGINE WAS SHUTDOWN. REPLACED PROP VALVE HOUSING IAW HN61135.