# N766SW: 2000 Boeing 737-7H4, registration cancelled 2020-01-15 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: January 15, 2020 - Status when cancelled: Valid registration - Airframe: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (registry code 1384404) - Engine: [CFM International CFM56 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802) - Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (OpenAirDocs) - Serial number: 29806 - Year built: 2000 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: May 2, 2000 - Certificate issued: June 23, 2000 - Last registry action: May 4, 2017 - Mode S code: AA5977 - Owner when cancelled: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO) - Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas) - Owner type: Corporation - Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N766SW - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=766SW - Page: https://openairdocs.org/deregistered/N766SW-2020-01-15 From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Boeing 737-7H4: https://openairdocs.org/model/boeing-737-7h4.md ## Service difficulty reports (170, newest 50) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR SWAA2019082766325](https://openairdocs.org/sdr/SWAA2019082766325), Aug 23, 2019: BATTERY PACK. INOPERATIVE. R1 DOOR EMERGENCY EXIT SIDE LIGHT INOP AT M1674. R&R BATTERY PACK IAW AMM. - [SDR SWAA2019070334506](https://openairdocs.org/sdr/SWAA2019070334506), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334505](https://openairdocs.org/sdr/SWAA2019070334505), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334504](https://openairdocs.org/sdr/SWAA2019070334504), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334503](https://openairdocs.org/sdr/SWAA2019070334503), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334502](https://openairdocs.org/sdr/SWAA2019070334502), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD FACE (HAT BUSHING SIDE0 HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA AND SRM. - [SDR SWAA2019070334501](https://openairdocs.org/sdr/SWAA2019070334501), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, UPPER INBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA. - [SDR SWAA2019070334500](https://openairdocs.org/sdr/SWAA2019070334500), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, LOWER INBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA AND SRM. - [SDR SWAA2019070334496](https://openairdocs.org/sdr/SWAA2019070334496), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER OUTBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334495](https://openairdocs.org/sdr/SWAA2019070334495), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING UPPER INBOARD LUG BORE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334470](https://openairdocs.org/sdr/SWAA2019070334470), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, LOWER INBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA & SRM. - [SDR SWAA2019070334469](https://openairdocs.org/sdr/SWAA2019070334469), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, UPPER INBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA & SRM. - [SDR SWAA2019070334468](https://openairdocs.org/sdr/SWAA2019070334468), Jun 29, 2019: SUPPORT FITTING. CORRODED. RT MAIN LANDING GEAR FORWARD UPPER INBOARD TRUNNION SUPPORT FITTING BORE HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA. - [SDR SWAA2019070334467](https://openairdocs.org/sdr/SWAA2019070334467), Jun 29, 2019: SUPPORT FITTING. CORRODED. LT MAIN LANDING GEAR FORWARD UPPER OUTBOARD TRUNNION SUPPORT FITTING BORE HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA. - [SDR SWAA2019070334466](https://openairdocs.org/sdr/SWAA2019070334466), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD LOWER INBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334465](https://openairdocs.org/sdr/SWAA2019070334465), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD UPPER INBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334464](https://openairdocs.org/sdr/SWAA2019070334464), Jun 29, 2019: LUG. CORRODED. RT MAIN LANDING GEAR FORWARD UPPER OUTBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334463](https://openairdocs.org/sdr/SWAA2019070334463), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, LOWER OUTBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA & SRM. - [SDR SWAA2019070334462](https://openairdocs.org/sdr/SWAA2019070334462), Jun 29, 2019: SUPPORT FITTING. CORRODED. MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING, UPPER OUTBOARD FACE (HAT BUSHING SIDE) HAD EVIDENCE OF CORROSION. REPAIRED FITTING PER EA & SRM. - [SDR SWAA2019070334461](https://openairdocs.org/sdr/SWAA2019070334461), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD LOWER INBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334460](https://openairdocs.org/sdr/SWAA2019070334460), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD LOWER OUTBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334459](https://openairdocs.org/sdr/SWAA2019070334459), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD UPPER INBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2019070334458](https://openairdocs.org/sdr/SWAA2019070334458), Jun 29, 2019: LUG. CORRODED. LT MAIN LANDING GEAR FORWARD UPPER OUTBOARD TRUNNION SUPPORT FITTING LUG FACE HAD EVIDENCE OF CORROSION. REPAIRED LUG PER EA. - [SDR SWAA2017111517805](https://openairdocs.org/sdr/SWAA2017111517805), Oct 26, 2017: LIGHT. DAMAGED. FORWARD LAVATORY EMERGENCY LIGHT ASSEMBLY ON THE AFT WALL FOUND DAMAGED. R & R THE LIGHT ASSEMBLY IAW AMM. - [SDR SWAA2017110317572](https://openairdocs.org/sdr/SWAA2017110317572), Oct 22, 2017: SEAT TRACK. CORRODED. CABIN SEAT TRACK CORRODED BETWEEN BS 520 TO 520 -10, LBL 45. R & R THE SEAT TRACK IAW SRM. - [SDR SWAA2017111517804](https://openairdocs.org/sdr/SWAA2017111517804), Oct 21, 2017: ANGLE. CORRODED. AFT CARGO BAY ANGLE CORRODED BETWEEN BS 807 TO 747+6, LBL 22. R & R THE ANGLE IAW SRM AND DWG. - [SDR SWAA2017110217483](https://openairdocs.org/sdr/SWAA2017110217483), Oct 21, 2017: STRINGER. CRACKED. STRINGER CRACKED AT BS 927, STR 8L. R&R STRINGER IAW DWG. - [SDR SWAA2017111517767](https://openairdocs.org/sdr/SWAA2017111517767), Oct 20, 2017: STRAP. CORRODED. AFT WET AREA WEB STRAP CORRODED BETWEEN BS 1016, LBL 3. R & R THE WEB STRAP IAW DWG & SRM. - [SDR SWAA2017111317762](https://openairdocs.org/sdr/SWAA2017111317762), Oct 20, 2017: ANGLE. CORRODED. FORWARD CARGO BAY FLOOR Z ANGLE CORRODED BETWEEN BS 500 TO BS 500D, RBL 23. R&R Z ANGLE IAW SRM & DWG. - [SDR SWAA2017111317735](https://openairdocs.org/sdr/SWAA2017111317735), Oct 20, 2017: WEB. CORRODED. AFT WET AREA WEB CORRODED AT BS 1016, LBL 34. R&R WEB IAW DWG. - [SDR SWAA2017110817653](https://openairdocs.org/sdr/SWAA2017110817653), Oct 20, 2017: CREASE BEAM. CORRODED. AFT WET AREA CREASE BEAM FLANGES CORRODED BETWEEN BS 951 TO 986+10, RBL 54. R & R THE CREASE BEAM IAW SRM & DWG. - [SDR SWAA2017110317561](https://openairdocs.org/sdr/SWAA2017110317561), Oct 20, 2017: INTERCOSTAL. CORRODED. FORWARD WET AREA INTERCOSTAL CORRODED AT BS 312-5, LBL 12. R&R INTERCOSTAL IAW SRM AND DWG. - [SDR SWAA2017110217482](https://openairdocs.org/sdr/SWAA2017110217482), Oct 20, 2017: FLOOR SUPPORT. CORRODED. AFT WET AREA FLOOR SUPPORT CORRODED AT BS 947+6, RBL 8. R&R FLOOR SUPPORT IAW SRM AND DWG. - [SDR SWAA2017110217481](https://openairdocs.org/sdr/SWAA2017110217481), Oct 20, 2017: GIRT BAR. CORRODED. FORWARD WET AREA GIRT BAR ATTACH Z CORRODED AT BS 344, LBL 61. REPAIRED GIRT BAR IAW SRM AND DWG. - [SDR SWAA2017111517839](https://openairdocs.org/sdr/SWAA2017111517839), Oct 19, 2017: SCUFF PLATE. CRACKED. FORWARD CARGO DOOR CUTOUT FORWAR LOWER THRESHOLD SCUFF PLATE CRACKED. REPAIRED THE SCUFF PLATE IAW EA. - [SDR SWAA2017111517803](https://openairdocs.org/sdr/SWAA2017111517803), Oct 19, 2017: WEB. CRACKED. HORIZONTAL PRESSURE WEB CRACKED AT BS 670, LBL 35. REPAIRED THE WEB IAW EA. - [SDR SWAA2017111317761](https://openairdocs.org/sdr/SWAA2017111317761), Oct 19, 2017: PRESSURE DECK. CRACKED. HORIZONTAL PRESSURE DECK WEB CRACKED AT BS. 675, RBL 40. REPAIRED WEB IAW EA. - [SDR SWAA2017111317734](https://openairdocs.org/sdr/SWAA2017111317734), Oct 19, 2017: ANGLE. CRACKED. RT WING TRAILING EDGE PANEL CENTER SUPPORT BRACKET CRACKED BETWEEN WSTA 253 AND WSTA 278.50. R&R ANGLE IAW SRM. - [SDR SWAA2017111317731](https://openairdocs.org/sdr/SWAA2017111317731), Oct 19, 2017: STRAP. CORRODED. FORWARD CARGO CUTOUT INNER FRAME STRAP CORRODED AT BS 440, RBL 25. R&R STRAP IAW SRM AND DWG. - [SDR SWAA2017110817645](https://openairdocs.org/sdr/SWAA2017110817645), Oct 17, 2017: MOUNT. BROKEN. CEILING PANEL OVERWING EMERGENCY EXIT LIGHT MOUNT BROKEN. R & R THE LIGHT ASSEMBLY IAW AMM. - [SDR SWAA2017111517802](https://openairdocs.org/sdr/SWAA2017111517802), Oct 16, 2017: FITTING. DAMAGED. R2 DOOR SLIDE AFT GIRT BAR FLOOR MOUNT FITTING DAMAGED. R & R THE FITTING IAW AMM. - [SDR SWAA2017100416900](https://openairdocs.org/sdr/SWAA2017100416900), Sep 29, 2017: STRAP. LOOSE. R2 DOOR SAFETY STRAP VELCRO LOOSE. R&R STRAP IAW SIP. - [SDR SWAA2017100216776](https://openairdocs.org/sdr/SWAA2017100216776), Sep 27, 2017: PLATE. LOOSE. R2 DOOR EMERGENCY EVAC SLIDE AFT GIRT BAR LOOSE. R&R PLATE ASSEMBLY PER SIP. - [SDR SWAA2017071014906](https://openairdocs.org/sdr/SWAA2017071014906), Jul 8, 2017: SLIDE. OUT OF ADJUST. R2 DOOR SLIDE OUT OF ADJUSTMENT. ADJUSTED THE SLIDE IAW AMM. - [SDR SWAA2017071014905](https://openairdocs.org/sdr/SWAA2017071014905), Jul 8, 2017: SLIDE. OUT OF ADJUST. L2 DOOR SLIDE OUT OF ADJUSTMENT. ADJUSTED THE SLIDE IAW AMM. - [SDR SWAA2017071014904](https://openairdocs.org/sdr/SWAA2017071014904), Jul 8, 2017: SLIDE. OUT OF ADJUST. L1 DOOR SLIDE OUT OF ADJUST. ADJUSTED THE SLIDE IAW AMM. - [SDR SWAA2017071014903](https://openairdocs.org/sdr/SWAA2017071014903), Jul 8, 2017: SLIDE. OUT OF ADJUST. R1 DOOR SLIDE OUT OF ADJUST. ADJUSTED THE SLIDE IAW AMM. - [SDR SWAA2017030612329](https://openairdocs.org/sdr/SWAA2017030612329), Feb 28, 2017: INTERCOSTAL. CRACKED. FLOORBEAM INTERCOSTAL CRACKED BETWEEN BS 344 TO BS 360, BL 0. R&R INTERCOSTAL PER SRM. - [SDR SWAA2016110409382](https://openairdocs.org/sdr/SWAA2016110409382), Nov 3, 2016: HANGER ASSY. LOOSE. R1 DOOR EMERGENCY EVAC SLIDE COVER FORWARD GIRT BAR HANGER LOOSE. SECURED HANGER PER AMM. - [SDR SWAA2016110409381](https://openairdocs.org/sdr/SWAA2016110409381), Nov 3, 2016: BUMPER. MISSING. R1 DOOR EMERGENCY EVAC SLIDE COVER AFT BUMPER END CAP MISSING. INSTALLED AFT BUMPER AMM. All 170: https://openairdocs.org/deregistered/N766SW-2020-01-15/reports.md ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB DCA16FA217](https://openairdocs.org/ntsb/DCA16FA217), Aug 27, 2016: Boeing 737-700 (N766SW), Pensacola, FL, substantial damage. Probable cause: A low-cycle fatigue crack in the dovetail of fan blade No. 23, which resulted in the fan blade separating in flight and impacting the fan case. This impact caused the fan blade to fracture into… ## FAA accident and incident reports (2) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20160827021249A](https://openairdocs.org/incident/20160827021249A), Aug 27, 2016: Boeing 737-7H4 (N766SW), Pascagoula, MS, Substantial damage. On August 27, 2016, at approximately 0920 local, southwest flight 3472 departed louis armstrong new orleans international airport, LA. Enroute to orlando… - [Incident 20010523008789I](https://openairdocs.org/incident/20010523008789I), May 23, 2001: Boeing 7377H4 (N766SW), Raleigh-Durham, NC, Minor damage. (-23)Sometime during the night, an unmanned, uncontrolled us airways lavatory truck rolled across taxiways "g" and "h" and struck a parked southwest airlines… --- 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.