# N793SA: 2001 Boeing 737-7H4, registration cancelled 2025-05-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 5, 2025
- 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: 27888
- Year built: 2001
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 10, 2001
- Certificate issued: January 12, 2001
- Last registry action: August 11, 2023
- Mode S code: AAC4BB
- 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/N793SA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=793SA
- Page: https://openairdocs.org/deregistered/N793SA-2025-05-05

From the FAA registry file of November 5, 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 (342, newest 50)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR SWAA2024083031266](https://openairdocs.org/sdr/SWAA2024083031266), Aug 28, 2024: SLIDE. OUT OF POSITION. FWD GALLEY SERVICE DOOR SLIDE OUT OF POSITION IN CASE.<[01] REPOSITIONED FWD GALLEY SERVICE DOOR SLIDE <BR>REF AMM 25-66-01
- [SDR SWAA2024042579314](https://openairdocs.org/sdr/SWAA2024042579314), Apr 25, 2024: STARTER. DISLODGED. #1 ENGINE OIL LOW QUANTITY AT FL410. INITIALLY 17% THEN TO 0% IN DIVERSION TO DAL AFTER 20 MINUTES BOX FLASHED RED. THEN SHUT DOWN ENGINE. DEPARTED DEN WITH 88%
- [SDR SWAA2024042579321](https://openairdocs.org/sdr/SWAA2024042579321), Apr 25, 2024: STARTER. DISLODGED. #1 ENGINE OIL LOW QUANTITY AT FL410. INITIALLY 17% THEN TO 0% IN DIVERSION TO DAL AFTER 20 MINUTES BOX FLASHED RED. THEN SHUT DOWN ENGINE. DEPARTED DEN WITH 88%
- [SDR SWAA2023112423524](https://openairdocs.org/sdr/SWAA2023112423524), Nov 20, 2023: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHT AT L/H OVERWING DOOR INT / EXT INOP<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTRY PACK PER REF. AMM 33-51-06-960-801.PERFORMED EMERGENCY LIGH
- [SDR SWAA2023112423523](https://openairdocs.org/sdr/SWAA2023112423523), Nov 20, 2023: LIGHT. INOPERATIVE. EMERGENCY LIGHT ON BULLNOSE AT BIN 6ABC INOP<[01] RELAMPED EMERGENCY LIGHT AT BIN 6 ABC AS PER REF. AMM 33-51-03-960-801.<BR>PERFORMED OPERACIONAL TEST FOUND NO
- [SDR SWAA2023112222955](https://openairdocs.org/sdr/SWAA2023112222955), Nov 17, 2023: PRESSURE BLKHD. CANNING. REJECT-RII APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3R; JUST BELOW RIGHT FITTING REPAIR HAS TOP RIVET BUCKED AND CUT 50% AT SECOND ROW OUTBOARD TO INBOARD.
- [SDR SWAA2023112221477](https://openairdocs.org/sdr/SWAA2023112221477), Nov 14, 2023: PRESSURE BLKHD. CANNING. REJECT RII RIVET BUCKED INCORRECTLY AT APB OIL CANNING REPAIR STA 1016; BETWEEN BL-0 AND S-3R; JUST BELOW RIGHT FITTING; NINE RIVETS FROM TOP TO BOTTOM HOLDING 
- [SDR SWAA2023112221476](https://openairdocs.org/sdr/SWAA2023112221476), Nov 13, 2023: PRESSURE BLKHD. CANNING. REJECT- AS PER S/M SME REPLACE MARKED FASTENERS AT APB OIL CANNING REPAIR STA 1016 BETWEEN BL-0 AND S-3R JUST BELOW RIGHT FITTING 90% OF RIVETS MARKED ARE HOLDI
- [SDR SWAA2023112717815](https://openairdocs.org/sdr/SWAA2023112717815), Nov 3, 2023: BULKHEAD. OUT OF TOLERANCE. CUSTOMER REJECT- FOUND SEVERAL EXISTING HOLES OUT OF TOLERANCE AT STA 1016 BULKHEAD.<[01] OVERSIDE FASTENERS FOUND OUT OF TOLERANCE OF APB BETWEEN RBL-4 AND RBL
- [SDR SWAA2023112715727](https://openairdocs.org/sdr/SWAA2023112715727), Oct 28, 2023: BULKHEAD. CANNING. APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3R; JUST BELOW RIGHT FITTING SEE TTG8Q00P9H5Q<[01] ACCOMPLISHED REPAIR AND PERFORMED EA 23-153-03288; REFERENCE FA
- [SDR SWAA2023112715726](https://openairdocs.org/sdr/SWAA2023112715726), Oct 28, 2023: BULKHEAD. CANNING. APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3L; JUST BELOW LEFT FITTING. SEE TTG8Q00P9JY8<[01] ACCOMPLISHED REPAIR ON NR FAULT TTG8Q00PAHQ2.;[02] ACCOMPLISHED
- [SDR SWAA2023112715892](https://openairdocs.org/sdr/SWAA2023112715892), Oct 28, 2023: BULKHEAD. CANNING. TRANSFERRED FROM LP 2479095: APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3R; JUST BELOW RIGHT FITTING SEE TTG8Q00P9H5Q<[01] ACCOMPLISHED APB OIL CANNING REPAI
- [SDR SWAA2023112215887](https://openairdocs.org/sdr/SWAA2023112215887), Oct 28, 2023: FITTING. UNKNOWN. TRANSFERRED FROM LP 2479096: APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3L; JUST BELOW LEFT FITTING. SEE TTG8Q00P9JY8<[01] ACCOMPLISHED AFT PRESSURE BULKHEAD
- [SDR SWAA2023103015371](https://openairdocs.org/sdr/SWAA2023103015371), Oct 27, 2023: BULKHEAD. CANNING. APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3R; JUST BELOW RIGHT FITTING<[01] FOUND MEASUREMENTS OUT OF LIMITS.;[02] NON ROUTINE TRANSFERED TO LOGBOOK SEE LP#
- [SDR SWAA2023103015372](https://openairdocs.org/sdr/SWAA2023103015372), Oct 27, 2023: BULKHEAD. CANNING. APB OIL CANNING; STA 1016; BETWEEN BL-0 AND S-3L; JUST BELOW LEFT FITTING<[01] FOUND MEASUREMENTS TO BE OUT OF LIMITS;[02] EDIT MEASUREMENTS;[03] FOUND MEASUREM
- [SDR SWAA2023090595891](https://openairdocs.org/sdr/SWAA2023090595891), Aug 31, 2023: FLAP. PEELING. REF 23-157-02669-TLD LH OB AFT FLAP PREVIOUS REPAIR PEELING - PN 113A3700-7; SN 000054 - TIME LIMITED REQUIRES REPLACEMENT.<[01] REMOVED AND REPLACED L/H OUTBOA
- [SDR SWAA2023062060119](https://openairdocs.org/sdr/SWAA2023062060119), Jun 19, 2023: LIGHT. INOPERATIVE. EMERGENCY LIGHT BY FORWARD SERVICE DOOR INOP<[01] RELAMPED EMERGENCY LIGHT BY FORWARD SERVICE DOOR (ON FUSELAGE EXTERIOR) IAW AMM 33-51-04. OPS CHECK GOOD.
- [SDR SWAA2023012493183](https://openairdocs.org/sdr/SWAA2023012493183), Jan 19, 2023: BULB. INOPERATIVE. CUSTOMER WALK: LT OVERWING EXIT INTERIOR EXIT MAKER HAS BULBS OUT.<[01] RE-LAMPED LT OVERWING INTERIOR EXIT SIGN AS PER REF AMM 33-51-01-960-801 LIGHT TEST OK;[
- [SDR SWAA2023012493190](https://openairdocs.org/sdr/SWAA2023012493190), Jan 19, 2023: HANDLE. LOOSE. L1 DOOR LOWER ASSIST HANDLE LOOSE. SECURED FWD ENTRY DOOR LOWER ASSIST HANDLE PER B737 AMM 52-11-31-400-802-NG
- [SDR SWAA2023012491721](https://openairdocs.org/sdr/SWAA2023012491721), Jan 15, 2023: BATTERY PACK. INOPERATIVE. ASSOCIATED EMERGENCY LIGHTS WITH FWD ENTRY BATTERY PACK M1674 ARE INOP.<[01] REMOVED AND REPLACED (M1674) EMERGENCY BATTERY PACK IN REF WITH B737 AMM 33-51-06-9
- [SDR SWAA2023012490005](https://openairdocs.org/sdr/SWAA2023012490005), Jan 9, 2023: SKIN. CRACKED. CRACK FOUND AT EXTERNAL LOWER SURFACE OF RH I/B AFT FLAP 19.5' FROM I/B EDGE AND 3.375' FROM T/E. CRACK CONFIRMED IAW NDTM PART 6; 51-00-00 PROCEDURE 23. CRACK 
- [SDR SWAA2023012588572](https://openairdocs.org/sdr/SWAA2023012588572), Jan 5, 2023: SCUFF PLATE. CRACKED. AAFT CARGO DOOR FWD CORNER SCUFF PLATE IS CRACKED<[01] RECEIVED AFT CARGO DOOR FWD CORNER SCUFF PLATE IN SERVICEABLE CONDITION (REPAIRED BY OUTSIDE VENDOR J.L. 
- [SDR SWAA2023012588091](https://openairdocs.org/sdr/SWAA2023012588091), Jan 4, 2023: DOOR. BROKEN. EXTERNAL POWER DOOR GROUND BROKEN<[01] REMOVED AND REPLACED EXTERNAL POWER DOOR GROUND AS PER SWPM 28-20-00 AND SWPM 20-20-10.<BR>BONDING METER B/C 168697.;[02]
- [SDR SWAA2022082243711](https://openairdocs.org/sdr/SWAA2022082243711), Aug 18, 2022: PUMP. LEAKING. B LOW PRESSURE LIGHT ILLUMINATED; COMPLIED W/QRH; FOLLOW BY B ELEC LOW PRESSURE. B QTY SHOWED ZERO. LOSS OF SYS B @ 5 MINS AFTER THE LOW PRESSURE ENG 2 IS WHEN 
- [SDR SWAA2022081541675](https://openairdocs.org/sdr/SWAA2022081541675), Aug 14, 2022: LIGHT. FAULTY. LEFT SLIDE/OVER WING EMERGENCY LIGHT EXTINGUISHED. / [01] RELAMPED LEFT SLIDE/OVER WING EMERGENCY LIGHT PER AMM 33-51-04. OPS CHECK GOOD.
- [SDR SWAA2022061619248](https://openairdocs.org/sdr/SWAA2022061619248), Jun 14, 2022: BATTERY PACK. FAILED. EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674; M1669; M1672; M1673; M1670 EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674 
- [SDR SWAA2022061619250](https://openairdocs.org/sdr/SWAA2022061619250), Jun 14, 2022: BATTERY PACK. FAILED. EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674; M1669; M1672; M1673; M1670 EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674 
- [SDR SWAA2022061619249](https://openairdocs.org/sdr/SWAA2022061619249), Jun 14, 2022: BATTERY PACK. FAILED. EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674; M1669; M1672; M1673; M1670 EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674 
- [SDR SWAA2022061618412](https://openairdocs.org/sdr/SWAA2022061618412), Jun 14, 2022: BATTERY PACK. FAILED. EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674; M1669; M1672; M1673; M1670 EMERGENCY LIGHT BATTERIES FAILED CAPACITY TEST AT LOCATIONS M1674 
- [SDR SWAA2021120850399](https://openairdocs.org/sdr/SWAA2021120850399), Dec 4, 2021: MEGAPHONE. BROKEN. SUPPLEMENTAL INFORMATION: FA FWD MEGAPHONE; MEGAPHONE HANDLE IS BROKEN ; / [01] R&R'ED FWD FA MEGAPHONE IAW AMM 25-64-00. OK FOR SERVICE.
- [SDR SWAA2021110333488](https://openairdocs.org/sdr/SWAA2021110333488), Oct 25, 2021: SCUFF PLATE. CRACKED. AFT CARGO SCUFF PATE HAS A CRACK .(AFT PLATE) ; / [01] SCUFF PLATE WAS SENT TO J.L WELDING FOR REPAIR AND RECEIVED SERVICEABLE. ITEM WILL BE INSTALLED ON CUSTOM
- [SDR SWAA2021110327547](https://openairdocs.org/sdr/SWAA2021110327547), Oct 7, 2021: NONE. CRACKED. LT HORIZONTAL STAB RIB #5 STIFFENER #4 CRACKED ; / [01] 1.PERFORMED HFEC ON RIB #5 STIFFENER #4 IAW NDTM PART 6;51-00-00 PROCEDURE 23. CRACK FOUND AT LOWER AREA
- [SDR SWAA2021110325355](https://openairdocs.org/sdr/SWAA2021110325355), Sep 30, 2021: SEAT TRACK. CORRODED. F/O SEAT TRACK HAS CORROSION ON LWR SURFACE FWD I/B. 8-79 ; / [01] REFER TO CUSTOMER CARD #(753-330-00-01Y) BARCODE# TTG8Q0032DAH FOR INSTALLATION.; [02] VERIFI
- [SDR SWAA2021110324817](https://openairdocs.org/sdr/SWAA2021110324817), Sep 29, 2021: STRAP. CRACKED. AT ELECTRICAL AND ELECTRONICS COMPARTMENT(E/E) BS 312 TO BS 344;STABILIZER STRAP ON RBL 31.60 IS CRACKED. ; / [01] REMOVED DAMAGED STABILIZER STRAP AT E/E. COMP
- [SDR SWAA2021110324333](https://openairdocs.org/sdr/SWAA2021110324333), Sep 28, 2021: FLOOR PANEL. DELAMINATED. FLOOR PANEL 221CF HAS LAMINATE DAMAGE AT FASTENER INSERT ; / [01] PREPARED FOR REPAIR FLOOR PANEL #221CF AS PER BOEING 737 SRM 53-00-50-2R-0; [02] REPARED FLOOR
- [SDR SWAA2021110323144](https://openairdocs.org/sdr/SWAA2021110323144), Sep 25, 2021: BULKHEAD. CRACKED. AFT CARGO BUKLHEAD PNL 142NWB CRACKED. 8-78 ; / [01] RECEIVED A BRAND NEW AFT CARGO BULKHEAD PANEL 142NW. P/N: 453A2510-1. PANEL WILL BE INSTALLED ON TASK CARD#
- [SDR SWAA2021110322678](https://openairdocs.org/sdr/SWAA2021110322678), Sep 22, 2021: NONE. CRACKED. RIGHT HORIZONTAL STABILIZER LEADING EDGE PANEL #341B; INTERNAL RIB LE STA 105.26 (RIB #4) BOTTOM EDGE RIVET HOLE CRACK NOTED. ; / [01] REMOVED DAMAGE INTERNAL R
- [SDR SWAA2021110322680](https://openairdocs.org/sdr/SWAA2021110322680), Sep 22, 2021: NONE. CRACKED. LEFT HORIZONTAL STABILIZER (LE STA 105.26); INTERNAL RIB #4 BOTTOM EDGE RIVET HOLE CRACK NOTED. ; LEFT HORIZONTAL STAILIZER LEADING EDGE PANEL #331B; INTERNAL R
- [SDR SWAA2021110322681](https://openairdocs.org/sdr/SWAA2021110322681), Sep 22, 2021: NONE. CRACKED. RIGHT HORIZONTAL STABILIZER LEADING EDGE PANEL #341B; INTERNAL RIB LE STA 95.96 (RIB #3) BOTTOM EDGE RIVET HOLE CRACK NOTED. ; / [01] MATCH DRILLING NEW INTERNA
- [SDR SWAA2021110322689](https://openairdocs.org/sdr/SWAA2021110322689), Sep 22, 2021: SEAT TRACK. CORRODED. CAPT SEAT TRACK HAS CORROSION ON LWR SURFACE FWD I/B. 8-56 ; / [01] RECEIVED NEW CAPT. SEAT TRACK POSITION FWD I/B REF B 737-700 IPC 25-11-01-55A<BR>INSTALLATIO
- [SDR SWAA2021110322688](https://openairdocs.org/sdr/SWAA2021110322688), Sep 22, 2021: SEAT TRACK. CORRODED. CAPT SEAT TRACK HAS CORROSION ON LWR SURFACE AFT I/B. 8-57 ; / [01] RECEIVED NEW CAPT. SEAT TRACK POSITION AFT I/B REF B 737-700 IPC 25-11-01-55A<BR>INSTALLATIO
- [SDR SWAA2021110322683](https://openairdocs.org/sdr/SWAA2021110322683), Sep 22, 2021: SEAT TRACK. CORRODED. CAPT SEAT TRACK HAS CORROSION ON LWR SURFACE FWD O/B. 8-55 ; / [01] RECEIVED NEW CAPT. SEAT TRACK POSITION FWD O/B REF B 737-700 IPC 25-11-51-09A<BR>INSTALLATIO
- [SDR SWAA2021110322682](https://openairdocs.org/sdr/SWAA2021110322682), Sep 22, 2021: SEAT TRACK. CORRODED. F/O SEAT TRACK HAS CORROSION ON LWR SURFACE AFT I/B. 8-52 ; / [01] RECEIVED NEW F/O. SEAT TRACK POSITION AFT I/B REF B 737-700 IPC 25-11-01-55A<BR>INSTALLATION 
- [SDR SWAA2021110322686](https://openairdocs.org/sdr/SWAA2021110322686), Sep 22, 2021: SEAT TRACK. CORRODED. F/O SEAT TRACK HAS CORROSION ON LWR SURFACE FWD O/B. 8-54 ; / [01] RECEIVED NEW F/O. SEAT TRACK POSITION FWD O/B REF B 737-700 IPC 25-11-51-09A<BR>INSTALLATION 
- [SDR SWAA2021110322009](https://openairdocs.org/sdr/SWAA2021110322009), Sep 21, 2021: STUB FRAME. CRACKED. FOUND CRACK AT R1 DOOR CUT OUT FWD UPPER STUB FRAME. ; / [01] REMOVED R1 DOOR FWD CUTOUT UPPER STUB FRAME RE B737-700 SRM 51-40-02-0G-0.; [02] LOCATED AND DRILL
- [SDR SWAA2021110322019](https://openairdocs.org/sdr/SWAA2021110322019), Sep 21, 2021: INTERCOSTAL. CRACKED. AFT OF FWD CARGO INTERCOSTAL CRACKED BS 520 S-25R. 8-90 ; / [01] REMOVED INTERCOSTAL AT AFT OF FWD CARGO ;STA 520 STGR - 25R AS PER B737-700 SRM 51-40-02-0G-0; 
- [SDR SWAA2021110321653](https://openairdocs.org/sdr/SWAA2021110321653), Sep 20, 2021: BULKHEAD. CRACKED. LEFT A/C COMPT BS 663 BULKHEAD HAS 1.5' CRACK FROM LWR EDGE LBL 13. 8-19 ; / [01] PERFORMED VISUAL INSPECTION AND TAP TEST INSPECTION AT LEFT HAND VAPOR BARRIER
- [SDR SWAA2021110320867](https://openairdocs.org/sdr/SWAA2021110320867), Sep 19, 2021: NONE. CRACKED. FWD CARGO COMPARTMENT BILGE R/H FLOOR SUPPORT Z CHANNEL CRACKED AT STA 5OO ; S-26R ; / [01] RECEIVED NEW Z CHANNEL (SHIELD); FOR FWD CARGO COMP LOWER BILGE STR 
- [SDR SWAA2021110320865](https://openairdocs.org/sdr/SWAA2021110320865), Sep 19, 2021: NONE. CORRODED. CORROSION AT FASTENERS HOLES FWD CARGO BILGE R/H FLOOR SUPPORT Z CHANNEL S-26R BETWEEN STA 480 AND 500A ; / [01] REMOVED CORRECTION ON AREAS AT S-26R BTW STA 48
- [SDR SWAA2021110319966](https://openairdocs.org/sdr/SWAA2021110319966), Sep 19, 2021: NONE. CORRODED. CORROSION AT FASTENERS HOLES FWD CARGO BILGE R/H FLOOR SUPPORT Z CHANNEL S-26R BETWEEN STA 480 AND 500A ; /

All 342: https://openairdocs.org/deregistered/N793SA-2025-05-05/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 NYC06LA223](https://openairdocs.org/ntsb/NYC06LA223), Sep 17, 2006: Boeing 737-700 (N793SA), Hastings, NE, no damage. Probable cause: The airplane's in flight encounter with thunderstorm related turbulence.

## 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 20060916018879A](https://openairdocs.org/incident/20060916018879A), Sep 16, 2006: Boeing 7377H4 (N793SA), Omaha, NE. (-23) Enroute from las to alb, aircraft encountered moderate turbulence 70 miles north of oma at 37,000 feet. At that time, swa flight 2877 responded to a TCAS…
- [Incident 20050831023129I](https://openairdocs.org/incident/20050831023129I), Aug 31, 2005: Boeing 7377H4 (N793SA), Tampa, FL, Minor damage. (-23) Southwest airlines flt. #394, a B-737-HR, registration N793SA, left the tpa ramp for a departure to phx on r/w 18R. Soutwest airlines flt. #96, a…

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