# Service difficulty reports: N771SA, cancelled Oct 28, 2024 A list on [N771SA, cancelled Oct 28, 2024](https://openairdocs.org/deregistered/N771SA-2024-10-28.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 5 · 215 reports - [SDR SWAA2019082736319](https://openairdocs.org/sdr/SWAA2019082736319.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. REPAIRED BORE PER EA. - [SDR SWAA2019082736318](https://openairdocs.org/sdr/SWAA2019082736318.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. / REPAIRED BORE PER EA. - [SDR SWAA2019082736317](https://openairdocs.org/sdr/SWAA2019082736317.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. / REPAIRED BORE PER EA. - [SDR SWAA2019082736316](https://openairdocs.org/sdr/SWAA2019082736316.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. / REPAIRED BORE PER EA. - [SDR SWAA2019082736315](https://openairdocs.org/sdr/SWAA2019082736315.md): Trunnion · corroded · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD FUSE PIN BORE OUTER FACE CORRODED. / REPAIRED BORE PER EA. - [SDR SWAA2019082736314](https://openairdocs.org/sdr/SWAA2019082736314.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD BORE INNER DIAMETER EXCEEDS LIMITS. / REPAIRED BORE PER EA. - [SDR SWAA2019082736273](https://openairdocs.org/sdr/SWAA2019082736273.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. REPAIRED BORE PER EA. - [SDR SWAA2019082736272](https://openairdocs.org/sdr/SWAA2019082736272.md): Trunnion · corroded · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD FUSE PIN BORE OUTER FACE CORRODED. REPAIRED BORE PER EA. - [SDR SWAA2019082736271](https://openairdocs.org/sdr/SWAA2019082736271.md): Trunnion · corroded · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD FUSE PIN BORE OUTER FACE CORRODED. / REPAIRED BORE PER EA. - [SDR SWAA2019082736270](https://openairdocs.org/sdr/SWAA2019082736270.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER OUTBOARD FUSE PIN BORE INNER DIAMETER EXCEEDS LIMITS. REPAIRED BORE PER EA. - [SDR SWAA2019082736269](https://openairdocs.org/sdr/SWAA2019082736269.md): Trunnion · corroded · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > R/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD FUSE PIN BORE OUTER FACE CORRODED. REPAIRED BORE PER EA. - [SDR SWAA2019082736268](https://openairdocs.org/sdr/SWAA2019082736268.md): Trunnion · corroded · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD FUSE PIN BORE OUTER FACE CORRODED. REPAIRED BORE PER EA. - [SDR SWAA2019082736267](https://openairdocs.org/sdr/SWAA2019082736267.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > L/H MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD FUSE PIN BORE OUTER CORRODED. REPAIRED BORE PER EA. - [SDR SWAA2019082736266](https://openairdocs.org/sdr/SWAA2019082736266.md): Trunnion · out of tolerance · Aug 24, 2019 · N771SA · Boeing 7377H4 · Wing, Landing Gear Attach Fittings > LEFT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER OUTBOARD BORE INNER DIAMETER EXCEEDS LIMITS. / REPAIRED BORE PER EA. - [SDR SWAA2019082766313](https://openairdocs.org/sdr/SWAA2019082766313.md): Panel · damaged · Aug 23, 2019 · N771SA · Boeing 7377H4 · Wing, Plate/Skin > LEFT WING LOWER FIXED TRAILING EDGE PANEL INBOARD END NEXT TO FUSELAGE FIXED FAIRING PANEL CRACKED AND LEADING EDGE DAMAGED. R&R PANEL PER AMM. - [SDR SWAA2019052833023](https://openairdocs.org/sdr/SWAA2019052833023.md): Slide · low pressure · May 24, 2019 · N771SA · Boeing 7377H4 · Escape Slide > L1 DOOR SLIDE GAUGE PRESSURE LOW. R&R L1 DOOR SLIDE ASSEMBLY PER MT. - [SDR SWAA2019020829418](https://openairdocs.org/sdr/SWAA2019020829418.md): Battery Pack · discharged · Feb 7, 2019 · N771SA · Boeing 7377H4 · Emergency Lighting > FORWARD RT EMERGENCY LIGHT INOP AT ROW 3. R&R BATTERY PACK PER AMM. - [SDR SWAA2019020829417](https://openairdocs.org/sdr/SWAA2019020829417.md): Battery Pack · discharged · Feb 7, 2019 · N771SA · Boeing 7377H4 · Emergency Lighting > FORWARD RT EMERGENCY LIGHT INOP AT ROW 6. R&R BATTERY PACK PER AMM. - [SDR SWAA2019020829406](https://openairdocs.org/sdr/SWAA2019020829406.md): Battery Pack · discharged · Feb 7, 2019 · N771SA · Boeing 7377H4 · Emergency Lighting > FORWARD L1 EMERGENCY LIGHT INOP. R&R BATTERY PACK PER AMM. - [SDR SWAA2018101025854](https://openairdocs.org/sdr/SWAA2018101025854.md): Slide · out of adjust · Oct 8, 2018 · N771SA · Boeing 7377H4 · Escape Slide > L1 DOOR ESCAPE SLIDE OUT OF ADJUST. ADJUSTED SLIDE PER MT. - [SDR SWAA2018082824663](https://openairdocs.org/sdr/SWAA2018082824663.md): Check Valve · broken · Aug 27, 2018 · N771SA · Boeing 7377H4 · Air Distribution System > AIR TURNBACK/DECLARED EMERGENCY, AIRCRAFT SLOWLY STOPPED PRESSURING. DURING CLIMB- NO LIGHTS FOR PRESS PANEL OR DOOR LIGHTS. R&R GROUND CONDITIONED AIR CHECK VALVE PER MM. - [SDR SWAA2018071123394](https://openairdocs.org/sdr/SWAA2018071123394.md): Slide · low pressure · Jul 10, 2018 · N771SA · Boeing 7377H4 · Escape Slide > R1 DOOR SLIDE HAD LOW PRESSURE. R&R SLIDE IAW MT. - [SDR SWAA2018050721774](https://openairdocs.org/sdr/SWAA2018050721774.md): Angle · cracked · Apr 15, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > LT UPPER VAPOR BARRIER ANGLE COMMON TO CENTER FUEL TANK CRACKED AT BS 663, LBL 27. REPAIRED ANGLE IAW EA. - [SDR SWAA2018050721773](https://openairdocs.org/sdr/SWAA2018050721773.md): Bear Strap · cracked · Apr 8, 2018 · N771SA · Boeing 7377H4 · Fuselage Main, Plate/Skin > R1 DOOR CUT OUT BEAR STRAP CRACKED AT BS 294.5, STR 9R. REPAIRED BEAR STRAP IAW EA. - [SDR SWAA2018050821772](https://openairdocs.org/sdr/SWAA2018050821772.md): Door Frame · cracked · Apr 5, 2018 · N771SA · Boeing 7377H4 · Fuselage Main, Structure > R1 DOOR CUTOUT STA 294.5 JUST ABOVE CREASE BEAM WEB, DOOR FRAME CRACKED. REPAIRED STUB FRAME IAW EA. - [SDR SWAA2018050721771](https://openairdocs.org/sdr/SWAA2018050721771.md): Door Frame · cracked · Apr 5, 2018 · N771SA · Boeing 7377H4 · Fuselage Main, Structure > R1 DOOR FRAME CUTOUT CRACKED AT BS 294.5, STR 9R. R&R STUB FRAME IAW DWG. - [SDR SWAA201805161689](https://openairdocs.org/sdr/SWAA201805161689.md): Floorbeam · corroded · Apr 5, 2018 · N771SA · Boeing 7377H4 · Fuselage Main, Floor Beam > AFT PAX CABIN FLOORBEAM UPPER TEE CORRODED, BS 947.5, BETWEEN LBL 6 TO RBL 5. R & R THE FLOORBEAM IAW EA AND SRM. - [SDR SWAA201805161688](https://openairdocs.org/sdr/SWAA201805161688.md): Floor Support · corroded · Apr 5, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > PASSENGER CABIN FLOOR SUPPORT CORRODED BETWEEN BS 960 TO 990, LBL 52. R & R IAW SRM & DWG. - [SDR SWAA2018043021489](https://openairdocs.org/sdr/SWAA2018043021489.md): Vapor Barrier · cracked · Apr 5, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > LT AC BAY AFT VAPOR BARRIER CRACKED AT BS 663. R&R WEB IAW SRM & DWG. - [SDR SWAA2018043021547](https://openairdocs.org/sdr/SWAA2018043021547.md): Intercostal · corroded · Apr 4, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO COMPARTMENT FLOOR STRUCTURE INTERCOSTAL CORRODED BETWEEN BS 867 TO BS 877, LBL 9. R&R INTERCOSTAL IAW SRM & DWG. - [SDR SWAA2018050721770](https://openairdocs.org/sdr/SWAA2018050721770.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT RAIL ANGLE CORRODED AT BS 767+5, LBL 17.24. R&R ANGLE IAW SRM & EA. - [SDR SWAA2018050721769](https://openairdocs.org/sdr/SWAA2018050721769.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT RAIL CORRODED AT BS 767+5, LBL 12.5. R&R ANGLE IAW SRM & EA. - [SDR SWAA2018050721768](https://openairdocs.org/sdr/SWAA2018050721768.md): Support Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO PIT BULKHEAD LATERAL SUPPORT ANGLE CORRODED AT BS 947 FLOOR LINE. R&R ANGLE IAW SRM & DWG. - [SDR SWAA2018050721720](https://openairdocs.org/sdr/SWAA2018050721720.md): Floor Support · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO LONGITUDINAL FLOOR SUPPORT CORRODED AT BS 727D+5, LBL 8.1. R&R ANGLE IAW SRM AND EA. - [SDR SWAA201805161687](https://openairdocs.org/sdr/SWAA201805161687.md): Floor Support · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT CORRODED AT BS 767+5, LBL 8.1. R & R THE FLOOR SUPPORT IAW SRM AND EA. - [SDR SWAA201805161686](https://openairdocs.org/sdr/SWAA201805161686.md): Floor Support · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT CORRODED AT BS. 767+5, LBL 3. R & R THE FLOOR SUPPORT IAW SRM AND EA. - [SDR SWAA201805161685](https://openairdocs.org/sdr/SWAA201805161685.md): Floor Support · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO LONGITUDINAL FLOOR SUPPORT CORRODED AT BS 727D+5, LBL 3. R & R THE FLOOR SUPPORT IAW SRM AND EA. - [SDR SWAA201805161684](https://openairdocs.org/sdr/SWAA201805161684.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > FORWARD CARGO BAY, THE RT ZEE ANGLE CORRODED BETWEEN BS 500A TO 500D, RBL 23. REPAIRED THE ANGLE IAW SRM & DWG. - [SDR SWAA201805161683](https://openairdocs.org/sdr/SWAA201805161683.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > FORWARD CARGO BAY, LT ZEE ANGLE CORRODED BETWEEN BS 400 TO 500D, LBL 23. R & R THE ANGLE IAW SRM. - [SDR SWAA201805161632](https://openairdocs.org/sdr/SWAA201805161632.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO LEFT ZEE ANGLE CORRODED AROUND NUTPLATE HOLES BETWEEN BS 727E TO 847, LBL 21. R & R THE ZEE ANGLE IAW SRM. - [SDR SWAA201805161630](https://openairdocs.org/sdr/SWAA201805161630.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO LEFT ZEE ANGLE CORRODED BETWEEN BS 727 TO 727E, LBL 21. R & R THE ANGLE IAW SRM. - [SDR SWAA2018043021557](https://openairdocs.org/sdr/SWAA2018043021557.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT RAIL CORRODED AT BS 767+5, RBL 3. R&R ANGLE IAW SRM AND EA. - [SDR SWAA2018043021556](https://openairdocs.org/sdr/SWAA2018043021556.md): Angle · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO RT Z-ANGLE CORRODED BETWEEN BS 727E+12 TO BS 767. R&R Z ANGLE IAW SRM. - [SDR SWAA2018043021471](https://openairdocs.org/sdr/SWAA2018043021471.md): Floor Support · corroded · Apr 3, 2018 · N771SA · Boeing 7377H4 · Fuselage Miscellaneous Structure > AFT CARGO FLOOR SUPPORT RAIL CORRODED AT BS 767+5, RBL 8.1. R&R ANGLE IAW SRM AND EA. - [SDR SWAA2018043021555](https://openairdocs.org/sdr/SWAA2018043021555.md): Skin · cracked · Apr 1, 2018 · N771SA · Boeing 7377H4 · Leading Edge Devices > RT WING NR 5 SLAT NOSE SKIN LOWER SURFACE AT ACT RIB FASTENER HOLE CRACKED. REPAIRED NR 5 SLAT SKIN IAW SRM. - [SDR SWAA0266020120084](https://openairdocs.org/sdr/SWAA0266020120084.md): Element · faulty · Feb 23, 2018 · N771SA · Boeing 7377H4 · Fire Detection > WHEEL WELL FIRE INDICATION. DECLARED EMERGENCY. R & R THE ELEMENT IAW AMM. - [SDR SWAA2018021419666](https://openairdocs.org/sdr/SWAA2018021419666.md): Sign · inoperative · Feb 5, 2018 · N771SA · Boeing 7377H4 · Emergency Lighting > LEFT OVERWING EXIT SIGN INOPERATIVE. REPAIRED THE SIGN IAW MM. - [SDR SWAA2018012219254](https://openairdocs.org/sdr/SWAA2018012219254.md): Battery Pack · failed · Jan 18, 2018 · N771SA · Boeing 7377H4 · Emergency Lighting > EMERGENCY LIGHTING BATTERY PACKS FAILED CAPACITY TEST AT LOCATION M01672. R&R BATTERY PACK PER AMM. - [SDR SWAA2018012219218](https://openairdocs.org/sdr/SWAA2018012219218.md): Battery Pack · failed · Jan 18, 2018 · N771SA · Boeing 7377H4 · Emergency Lighting > EMERGENCY LIGHTING BATTERY PACKS FAILED CAPACITY TEST AT LOCATION M01673. R&R BATTERY PACK PER AMM. - [SDR SWAA2018012219217](https://openairdocs.org/sdr/SWAA2018012219217.md): Lens · loose · Jan 18, 2018 · N771SA · Boeing 7377H4 · Emergency Equipment > L2 DOOR SLIDE COVER LENS LOOSE. R&R LENS PER MT AND AMM. Next page: https://openairdocs.org/deregistered/N771SA-2024-10-28/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE n_number = 'N771SA' AND deregistration_id = 'N771SA-2024-10-28' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N771SA-2024-10-28/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.