N790AX
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.
39 reports on file, 2002-02-04 – 2014-06-06.
Part: SUPPORT — CORRODED (LT WING) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
TRAILING EDGE PANEL ATTACH PANEL AFT OF AUX TANK VENT IS HEAVILY CORRODED & CRACKED. INSTALLED NEW PANEL SUPPORT BEAM IAW SRM 51-40-02. SB-30 350570 SDR INFO CORRODED L2, PN 113T1912-29, PART NAME BEAM, TE PANEL SUPPORT, SN N/A, STRINGER & WS LOCATION WS 1045 TO WS 1080. ACFT WAS GNDED.
Part: SPLICE PLATE — CORRODED (RT WING) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
OVERWING FUELING GROUNDING POINT AFT OF NR 10 SLAT AT LES 796 CORRODED ON LOWER SIDE OF UPPER CAP. REPAIRED CORRODED AREA IAW REA B657-61044. CORRODED, PN 114T0223-20, PART NAME SPLICE PLATE, SN N/A, LOCATION FS & BS FROM OFSS 796 TO OFSS 796. ACFT WAS GNDED.
Part: SPLICE PLATE — CRACKED (NACELLE) · airframe 54,136 hrs · 39,929 cycles
CANOE PANEL 447DB ATTACH POINT TO NACELLE LT SIDE NUTPLATE CHORD CRACKED 1.25 INCHES BETWEEN NUTPLATES AT LOWER END. ORIGINAL NR 4788O-0000-0365 WRITTEN FOR CHAFE IN SAME AREA. PAINT & NUTPLATES TO BE REINSTALLED ON THIS NR AFTER REPAIR. CRACK CONFIRMED WITH HFEC IAW NDTM PART 6, 51-00-19. R & R NUTPLATE CORD IAW SRM 51-40-02. INSTALLED PANEL 447DB IAW AMM 20-11-00. SDR INFO CRACKED 1.25 INCHES, PN 113T3380, PART NAME SPLICE PLATE, SN N/A, LOCATION RT TE WS 455. ACFT WAS GNDED.
Part: SUPPORT ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
DURING REMOVAL OF THE APU INLET, FOUND BOTH THE UPPER & LOWER ANGLES WHERE THE SKIN ATTACHES TO BE CORRODED. R & R UPPER & LOWER ANGLES IAW SRM 51-40-02 PAR 7. CORRODED, PN 148T3120-68 & 148T3120-69, PART NAME SUPPORT ANGLE, SN NSN, BS LOCATION 1725.5 TO 1750, STRINGER & WS LOCATION 5R TO 7R. ACFT WAS GNDED.
Part: SKIN — CRACKED (FUSELAGE) · airframe 54,136 hrs · 39,929 cycles
FUSELAGE SKIN CRACKED AT FASTENER AT APPROX FS 1655 BETWEEN STRINGER 3R & 4R. FABRICATED DOUBLER 1 & 2, FILLER 4 & 5. INSTALLED REPAIR PARTS AT APPROX FS 1655 BETWEEN STRINGER 3R & 4R IAW SRM 53-80-01 REPAIR 4. CRACKED 1/4 INCHES LENGTH, PN 148T3111, SN NSN, PART NAME FUSELAGE SKIN, FS LOCATION ON ACFT FROM STATION 1655, STRINGER 3R TO 4R. ACFT WAS GNDED.
Part: SKIN — CORRODED (TE FLAP) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
LEFT INBD FWD FLAP LOWER SKIN IS BULGED AT APPROX IFS 260 & 287 THRU 289, AT PANEL 555FB EDGE. R & R LT INBD FLAP ASSEMBLY IAW AMM 27-51-06. CORRODED, PN 113T2201-23A, PART NAME FLAP ASSEMBLY LT INBD TE MAIN, SN 000225, STRINGER & WS LOCATION FROM 260 TO 289. ACFT WAS GNDED.
Part: RIB — CORRODED (RT PYLON) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
STRUT CORRODED. R & R SHIMS ON OTBD LOWER STRUT IAW SRM 51-40-02 & DWG 114T2233. CORRODED L2, PN 114T2218, PART NAME AIR LOAD RIB, SN NSN, LOCATION STRINGER & WS FROM 785.0 TO 786.0. ACFT WAS GNDED.
Part: KEELBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
CORROSION ON KEEL BEAM AT STATION 931, LBL 9. REMOVED GENERAL DAMAGE ON KEEL BEAM AT FOUND TO BE IN LIMITS IAW 53-50-12. NOMINAL THICKNESS .375, REMOVED .053, REMAINING THICKNESS .322. CORRODED L2, PN 145T8610-1, PART NAME KEEL BEAM, SN NSN, LOCATION 931 TO 932. ACFT WAS GNDED.
Part: KEELBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
CORROSION ON KEEL BEAM AT STATION 1034, LBL 9. REMOVED LOCAL DAMAGE ON KEEL BEAM AT STATION 1034, LBL 9. FOUND TO BE IN LIMITS IAW SRM 53-50-12 SB-47 5-28-14, NOMINAL THICKNESS .380, REMOVED .080, REMAINING THICKNESS .300. CORRODED L2, PN 145T8610-1. PART NAME KEEL BEAM, SN NSN, LOCATION 1033 TO 1034. ACFT WAS GNDED.
Part: KEELBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 54,162 hrs · 39,942 cycles
REMOVED GENERAL DAMAGE ON KEEL BEAM AT STATION 993R, BL9. FOUND TO BE IN LIMITS IAW SRM 53-50-12 SB-47 5-28-14, NOMINAL THICKNESS .369, REMOVED .043, REMAINING THICKNESS .326. CORRODED L2, PN 14ST8610-1, PART NAME KEEL BEAM, NR 3 SLAT OTBD AUX TRACK ATTACH FITTING SHIM ON OTBD LOWER, SN NSN, BS LOCATION FROM 992 TO 993, STRINGER & WS LOCATION FROM RBL 9. ACFT WAS GNDED.
Part: STRUCTURE — CORRODED (LT WING) · corrosion level 2 · airframe 54,136 hrs · 39,929 cycles
WING REAR SPAR TO TE PANEL ATTACH CHORD AT WS 1054 SPLIT ON EDGE. R & R PANEL ATTACH CHORD IAW SRM 51-40-02 PART. CORRODED, PN 113T1676-21, SN NSN, PART NAME CHORD, EXACT WS LOCATION ON ACFT 1054 TO 1056. ACFT WAS GNDED.
Earlier reports · 2002–2012 · 28 reports
2012
Part: SPAR — CORRODED (RT WING) · airframe 51,842 hrs · 38,742 cycles
RIGHT WING LEADING EDGE LOWER SPAR FLANGE AT APPROX WING STATION 420 LOWER FLANGE EXFOLIATED. CUT OUT DAMAGED SPAR FLANGE. REPAIRED IAW REA B657-59996, ACFT WAS GROUNDED.
Part: SUPPORT BEAM — CORRODED (RT WING) · airframe 51,842 hrs · 38,742 cycles
SUPPORT BEAM UNDER PNL 651YBX AT RIGHT WING STA 368.7" AFT OF REAR SPAR FWD END IS EXFOLIATED ALSO ON THE TOP AFT PORTION. REMOVED AND INSTALLED SUPPORT BEAM UNDER PANEL 651YBX IAW B767 SRM 51-40-02, 51-40-04 AND AMM 20-10-23-4, ACFT WAS GROUNDED.
Part: WEB — CORRODED (CARGO DOOR) · airframe 51,842 hrs · 38,742 cycles
SMALL SPOT OF CORROSION AROUND FUSELAGE LOWER CARGO DOOR LIGHT LOWER CENTER ATTACH NUT PLATE. REMOVED AND REPLACED CORRODED SECTION IAW B767 SRM 51-70-12, SB 44 - 900373, ACFT WAS GROUNDED.
Part: STRINGER — CRACKED (FUSELAGE) · airframe 51,842 hrs · 38,742 cycles
STATION 1087, S-33L STRINGER CRACKED. REPAIRED STRINGER AT STA 1087 F33L IAW B767 SRM 53-00-03, 51-40-03, 51-20-01 AMM 51-21-00, MATERIAL 7075-T6, ACFT WAS GROUNDED.
Part: SUPPORT BEAM — GOUGED (RT WING) · airframe 51,842 hrs · 38,742 cycles
RIGHT INBOARD FLAP OUTBOARD SUPPORT BEAM GOUGED INBOARD SIDE JUST AFT OF NR 10 JOINT. REPAIRED SUPPORT BEAM IAW REA B657-59987 MR, ACFT WAS GROUNDED.
Part: FLOOR PANEL — CORRODED (FUSELAGE) · airframe 51,842 hrs · 38,742 cycles
FLOOR PANEL AT STATION 1329 MARKED POWER DRIVE (79) UNDER PANEL RT INBOARD REAR OF PANEL CORRODED AND CRACKED. REPAIRED DAMAGED SECTION OF WEB AT STA 1329 IN IAW B767 SRM 51-70-13. MATERIAL 7075-T6 .040 PO 0002759, ACFT WAS GROUNDED.
Part: INTERCOSTAL — CORRODED (FUSELAGE) · airframe 51,842 hrs · 38,742 cycles
FLOOR INTERCOSTALS CORRODED IN FEW SPOTS MARKED IN 3 INTERCOSTALS/FLOORBEAMS UNDER AFT (BOXES). REMOVED CORROSION FROM 2 INTERCOSTAL IAW B767 SRM 53-00-04. TREATED, PRIMED AND PAINTED IAW B767 AMM 51-21-00, SRM 51-20-01. REMOVED AND REPLACED 1 INTERCOSTAL IAW B767 SRM 51-40-02, ACFT WAS GROUNDED.
Part: PIVOT ASSY — DEFECTIVE (HORIZ STAB) · airframe 51,842 hrs · 38,742 cycles
RIGHT HORIZONTAL STABILIZER INNER PIVOT PIN HAS DEFECT INDICATIONS DURING HFEC AND MAGNETIC PARTICAL INSPECTION. HFEC C/W IAW B767 NDTM PART 6 53-80-03 MAG PART C/W IAW AMES PART 2 CHAPTER 04-01 THRU 10 REMOVED AND REPLACED RIGHT HORIZONTAL STAB INNER PIVOT PIN IAW B767 AMM 55-17-51-4, ACFT WAS GROUNDED.
2011
Part: PBE — UNSERVICEABLE (COCKPIT) · airframe 50,911 hrs · 38,234 cycles
PBE FOUND SOFT AND BAG NOT VACUUM PACKED. REPLACED PBE IAW B767 AMM 25-64-00, AWG.
Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 50,357 hrs · 37,930 cycles
EXTERIOR EMERGENCY EXIT LIGHT 6388 FAILS TO ILLUMINATE. REPLACED BULB OPC GOOD IAW ABX B767-2A.
2010
Part: PANEL — CORRODED (WING) · airframe 49,895 hrs · 37,674 cycles
UPPER AND LOWER SURFACE OF REFUELING PANEL HAS AREAS OF CORROSION. REMOVED WIRE HARNESS TO FOM REMOVED CORROSION. TREATED PRIMED AND PAINTED. RE-INSTALLED WIRE HARNESS CONTINUITY CHECKED GOOD. OPS CHECK OF FUELING PANEL GOOD IAW B767 AMM 28-21-00-5 AND 28-21-13-5.
Part: SKIN PANEL — DAMAGED (RT WING) · airframe 49,895 hrs · 37,674 cycles
DURING TRIM OUT OF RIGHT SIDE FAIL-SAFE STRAP PER REA B653-58935-SB STEP 6 RT WING SKIN PANEL DAMAGED DURING CUTOUT PROCESS. POSSIBLE DAMAGE TO LONGERON SPLICE. RIGHT WING SKIN PANEL REPAIRED IAW REA B653-58942-MR & B653-58947-MR.
Part: STRAP — CORRODED (FUSELAGE) · airframe 49,895 hrs · 37,674 cycles
LT FAIL-SAFE STRAP BLEEDING CORR OUTBOARD SIDE STA 955 BETWEEN SIDE LOAD FITTING AND AT UPPER BOLT AROUND BUSHING COMMON TO STRAP AND FITTING. LT FAIL-SAFE STRAP WAS REPAIRED ON REA B653-58932-MR AND B654-58937-SB. CORROSION FOUND. PERFORMED PREVENTATIVE REPAIR PER CUSTOMER REQ.
Part: STRAP — CRACKED (FUSELAGE) · airframe 49,895 hrs · 37,674 cycles
RT FAIL-SAFE STRAP CRACKED AND CORRODED AT LWR FASTENER COMMON TO STRAP AND FITTING. REPAIRED RIGHT FAIL-SAFE STRAP IAW REA B653-58935-SB & REA B653-58851-MR.
Part: FITTING — CORRODED (FUSELAGE) · airframe 49,895 hrs · 37,674 cycles
RT FAIL-SAFE T-FITTING CENTER AND LOWER HOLES COMMON TO FAIL-SAFE CORRODED. REMOVED AND REPLACED T-FITTING IAW B767 SRM 51-40-02.
Part: MOUNT — CORRODED (NR 2 ENGINE) · airframe 49,895 hrs · 37,674 cycles
NR 2 ENGINE AFT MOUNT IS CORRODED. REMOVED AND REPLACED NR 2 ENG AFT MOUNT IAW B767 MM 71-21-02-4.
Part: RIB — CORRODED (WING) · airframe 49,896 hrs · 37,674 cycles
POCKET OF CORROSION AT REFUELING PANELS DOOR INBOARD GROUND WIRE MOUNT ON AIRFRAME. REMOVED AND REPLACED 4E RIB IAW SRM 51-40-2.
2007
Part: WIRE — SHORTED (LT MLG WW) · airframe 48,228 hrs · 37,097 cycles
AT ILN, MAIN LANDING GEAR WHEEL WELL LIGHTS WERE INOPERATIVE. CIRCUIT BREAKER TRIPPED AND WOULD NOT RESET. FOUND WIRE BUNDLE FROM LEFT WHEEL WELL BURNT AND SHORTED UNDER FLOOR PANEL IN UPPER CARGO AREA. REPAIRED WIRE BUNDLE W0628 IN WORK PACK 2007790 PER BOEING STANDARD WIRING PRACTICES MANUAL. MAIN LANDING GEAR WHEEL WELL LIGHTS CHECKED GOOD ON GROUND IAW B767 AMM 33-31-00.
Part: WINDOW — CRACKED (EMERGENCY EXIT) · airframe 47,419 hrs · 36,796 cycles
STA: SJC, MAINTENANCE FOUND LEFT OVERWING EMERGENCY EXIT WINDOW OUTER WINDOW DAMAGED /CRACKED /MISSING. REMOVED AND REPLACED LEFT OVERWING EXIT DOOR WINDOW IAW B767 MM 56-21-01-4. GROUND PRESSURE CHECK GOOD.
2006
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 46,632 hrs · 36,498 cycles
EMERGENCY LIGHT WOULD NOT COME ON DURING TEST. SWAPPED MAIN AND SPARE EMERGENCY LIGHT BATTERY PACKS IAW B767 AMM 33-51-07-2. DEFERRED SPARE. CLEARED DI 53368. REMOVED AND REPLACED EMERGENCY BATTERY PACK IN -SPARE- POSITION IAW B767 MM 33-51-07-022-803.
2003
Part: SLIDE — DAMAGED (L1 DOOR) · airframe 39,938 hrs · 34,092 cycles
MAIN ENTRY DOOR L1 SLIDE DAMAGED. INSTALLED MAIN ENTRY DOOR EMERGENCY SLIDE IAW MM.
2002
Part: SWITCH — INOPERATIVE (EMERGENCY LIGHTS) · airframe 39,825 hrs · 34,059 cycles
EMERGENCY LIGHTS WOULD NOT EXTINGUISH IN OFF POSITION. LIGHTS EXTINGUISHED IN ARMED POSITION AND ILLUMINATED IN ON. CLEANED AND LUBRICATED SWITCH (SW5) IN EMERGENCY CONTROL LIGHT PANEL. EMERGENCY LIGHTS OPS CHECKED GOOD IAW MM.
Part: SPRING — OUT OF POSITION (PAX DOOR) · airframe 39,330 hrs · 33,876 cycles
DOOR SLIDE ARMING HANDLE WAS DIFFICULT TO ARM. TOOK THREE ATTEMPTS TO RECYCLE MAIN DOOR TWO TIMES. FOUND EVACUATION SLIDE GIRT BAR AFT SPRING OUT OF POSITION. REPOSITIONED SPRING AS REQUIRED. OPS CHECKED NUMEROUS TIMES IAW B767 AMM. OPS CHECKED GOOD.
Part: SLIDE — UNSERVICEABLE (L1 DOOR) · airframe 39,305 hrs · 33,868 cycles
EMERGENCY ESCAPE SLIDE ON L1 DOOR HAD NO PRESSURE. REPLACED THE EMERGENCY ESCAPE SLIDE ON L1 DOOR IAW B767 AMM 25-66-01-4.
Part: ROLLER — OUT OF POSITION (ENTRY DOOR) · airframe 38,881 hrs · 33,733 cycles
CREW REPORTED MAIN ENTRY DOOR BINDING SLIGHTLY DURING OPENING AND CLOSING. REPOSITIONED AFT ROLLER INTO CAM SLOT TRACK. OPERATED DOOR SEVERAL TIMES. OPS CHECKED GOOD IAW B767 AMM 52-11-00.
Part: ROLLER — OUT OF POSITION (ENTRY DOOR) · airframe 38,881 hrs · 33,733 cycles
ON ARRIVAL AT ILN, THE MAIN ENTRY DOOR WOULD NOT OPEN. FOUND AFT ROLLER OUT OF TRACK AND AFT INBOARD BRACKET LOOSE. REINSTALLED ROLLER AND ADJUSTED BI-FOLD COVER IAW B767 MM 52-11-34.
Part: ROLLER — OUT OF POSITION (ENTRY DOOR) · airframe 38,881 hrs · 33,733 cycles
CREW REPORTED MAIN ENTRY DOOR WOULD NOT FULLY OPEN. FOUND AFT ROLLER ON OVERHEAD MOVABLE INTERIOR PANEL OUT OF CAM SLOT. REPOSITIONED ROLLER, OPERATED DOOR SEVERAL TIMES. OPS CHECKED GOOD IAW B767 MM.
Part: BATTERY — DISCHARGED (COCKPIT) · airframe 38,179 hrs · 33,509 cycles
MAINTENANCE FOUND FLIGHT DECK EXIT LIGHT BATTERIES LOW. REPLACED BATTERIES IAW B767 MM 33-51-07.