# N434WN: 2003 Boeing 737-7H4, registration cancelled 2024-10-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 4, 2024
- 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: 32454
- Year built: 2003
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 24, 2003
- Certificate issued: June 11, 2003
- Last registry action: March 10, 2023
- Mode S code: A533FB
- 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/N434WN
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=434WN
- Page: https://openairdocs.org/deregistered/N434WN-2024-10-04

From the FAA registry file of November 12, 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 (241, newest 50)

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

- [SDR SWAA2023112422915](https://openairdocs.org/sdr/SWAA2023112422915), Nov 19, 2023: LIGHT. INOPERATIVE. RIGHT OVERWING EMERGENCY LAMP IN FORWARD END OF FLUORESCENT HATCH LIGHT ASSEMBLY IS INOPERATIVE.<[01] REPLACED LAMP FOR RIGHT OVERWING EMERGENCY LAMP IN HATCH L
- [SDR SWAA2023112422916](https://openairdocs.org/sdr/SWAA2023112422916), Nov 19, 2023: LIGHT. INOPERATIVE. LEFT OVERWING FLOOR PROXIMITY LIGHT CENTER LAMP IS INOPERATIVE.<[01] REPLACED LAMP FOR LEFT OVERWING EMERGENCY EXIT FLOOR PROXIMITY LIGHT AND PERFORMED GOOD TES
- [SDR SWAA2023112422918](https://openairdocs.org/sdr/SWAA2023112422918), Nov 19, 2023: LIGHT. INOPERATIVE. EMERGENCY AISLE LIGHT AT SEAT 4L DOES NOT ILLUMINATE.<[01] REMOVED AND REPLACED LIGHT BULB AND GOOD FUNCTIONAL CHECK PER AMM 33-51-03-201.;[02] VERIFIED CORRECT
- [SDR SWAA2023112222917](https://openairdocs.org/sdr/SWAA2023112222917), Nov 19, 2023: LIGHT. INOPERATIVE. FORWARD ENTRY DOOR EMERGENCY EXIT INDICATOR LIGHT HAS ONE LAMP INOPERATIVE AT CENTER.<[01] REPLACED EXIT LIGHT ASSEMBLY AT FOWARD ENTRY DOOR AND PERFORMED GOOD 
- [SDR SWAA2022112174053](https://openairdocs.org/sdr/SWAA2022112174053), Nov 20, 2022: SLIDE. DISLODGED. EVACUATION SLIDE SLIPPED OUT OF ITS CASE AFTER OPENING THE L-1 DOOR. / [01] INSTALLED SLIDE AT L-1 DOOR PER MT 725-61-06
- [SDR SWAA2022100552488](https://openairdocs.org/sdr/SWAA2022100552488), Oct 3, 2022: BATTERY. INOPERATIVE. AFT GALLEYS MEGA PHONE INOP / [01] REPLACED BATTERIES IN AFT GALLEY?S MEGA PHONE AS REQUIRED PER B 737 MM 25-64-00
- [SDR SWAA2022092930452](https://openairdocs.org/sdr/SWAA2022092930452), Sep 25, 2022: SENSOR. FALSE ACTIVATION. ON START OF TAKEOFF ROLL; GOT A RIGHT WING TO BODY OVERHEAT INDICATION. REJECTED TAKEOFF. WING/ BODY OVERHEAT INDICATION FLICKERED ON INTERMITTENTLY ON TAXI BAC
- [SDR SWAA2022092282804](https://openairdocs.org/sdr/SWAA2022092282804), Sep 18, 2022: BATTERY. INOPERATIVE. LFT OVERWING EXIT EMERGENCY LIGHTS AND CENTER ISLE EMERGENCY EXIT SIGN INOP / [01] R&R?D BATTERY AND CHARGER 33-51-06
- [SDR SWAA2022092205547](https://openairdocs.org/sdr/SWAA2022092205547), Sep 18, 2022: CHARGER. INOPERATIVE. LFT OVERWING EXIT EMERGENCY LIGHTS AND CENTER ISLE EMERGENCY EXIT SIGN INOP / [01] R&R?D BATTERY AND CHARGER 33-51-06
- [SDR SWAA2022072431580](https://openairdocs.org/sdr/SWAA2022072431580), Jul 21, 2022: LIGHT. INOPERATIVE. LH OVERWING EXIT EMERGENCY LIGHT INOP / [01] RELAMPED PER AMM 33-51-04
- [SDR SWAA2022062220087](https://openairdocs.org/sdr/SWAA2022062220087), Jun 18, 2022: LIGHT. BROKEN. RT WING EMERGENCY EXIT LOWER EXIT INDICATOR LIGHT BROKEN. / [01] REPLACED RT. WING EMERGENCY EXIT LOWER EXIT INDICATOR LIGHT IAW AMM 33-51-01.
- [SDR SWAA2022012563203](https://openairdocs.org/sdr/SWAA2022012563203), Jan 21, 2022: PUMP. FAILED. #2 ENGINE WOULD NOT MAKE CLIMB POWER. MAX POWER 87%. NO VIBRATIONS OR OTHER ANOMALIES NOTES. ; #2 ENGINE WOLD NOT MAKE CLIM THRST; MAXIMM N1 87%. NO VIRATIONS O
- [SDR SWAA2021060177617](https://openairdocs.org/sdr/SWAA2021060177617), May 27, 2021: COVER. MISSING. R1 DOOR LOWER EMERGENCY EXIT SIGN MISSING DIRECTIONAL ARROW. ; / REMOVED AND REPLACED R1 DOOR EMERGENCY EXIT SIGN COVER PER AMM 33-51-01; INSPECTED
- [SDR SWAA2021042064498](https://openairdocs.org/sdr/SWAA2021042064498), Apr 16, 2021: SIGN. CRACKED. OVER WING EMERGENCY EXIT AISEL SIGN CRACKED. REPLACED EMERGENCY EXIT AISEL SIGN ASSY IAW AMM 335101 OPS CHECK GOOD.
- [SDR SWAA2021071642531](https://openairdocs.org/sdr/SWAA2021071642531), Jan 15, 2021: STRUCTURE. BENT. AFT SERVICE DOOR; FO'S SIDE; BOTTOM RIGHT CORNER; METAL BENT OUT FROM SIDE OF AIRCRAFT / C/W EA 21-152-00099
- [SDR SWAA2021011240079](https://openairdocs.org/sdr/SWAA2021011240079), Jan 3, 2021: BATTERY PACK. INOPERATIVE. INOPERABLE BATTERY PACK M1672 AT PASSENGER CABIN. REPLACED BATTERY PACK M1672, IAW B737-700 AMM 33-51-06-960-805 TEST IS OK.
- [SDR SWAA2021071638753](https://openairdocs.org/sdr/SWAA2021071638753), Dec 21, 2020: LENS. BROKEN. BROKEN EMERGENCY DOOR UPPER LIGHT LENS LH SIDE AT PASSENGER CABIN (1 EA) / REPLACED EMERGENCY DOOR UPPER LIGHT LENS LH SIDE AT PASSENGER CABIN (1EA) IAW B737-70
- [SDR SWAA2021072738746](https://openairdocs.org/sdr/SWAA2021072738746), Dec 12, 2020: REVEAL. CRACKED. CRACK SERVICE DOOR CUT OUT CORNER REVEAL UPPER AREA LOC BS 296 BTW STR8R TO STR 9R AT FWD GALLEY AREA / REPLACED CORNER REVEAL UPPER AREA LOC BS 296 BTW STR 8R 
- [SDR SWAA2021071538747](https://openairdocs.org/sdr/SWAA2021071538747), Dec 12, 2020: SUPPORT ANGLE. CRACKED. CRACK FRONT SPAR SUPPORT ANGLE ON FUEL BOOST PUMP AREA BETWEEN IFSS 110 AND IFSS 120 AT RT WING / REPLACED FRONT SPAR SUPPORT ANGLE ON FUEL BOOST PUMP AREA BTW 
- [SDR SWAA2021011338748](https://openairdocs.org/sdr/SWAA2021011338748), Dec 12, 2020: STUB FRAME. CRACKED. CRACK SERVICE DOOR CUT OUT STUD FRAME LOCATED BS 296 BETWEEN STR 8R TO STR 9R UPPER AREA AT FWD GALLEY AREA. REPLACED STUB FRAME LOCATED BS 296 BETWEEN STR 8R T
- [SDR SWAA2021011338547](https://openairdocs.org/sdr/SWAA2021011338547), Dec 11, 2020: WEB. CORRODED. CORROSION WEB LOCATED BETWEEN BS 951 TO BS 992 AT LEVEL STR 17R RBL 54 WL 208 AT AFT GALLEY AREA. REPLACED WEB LOCATED BETWEEN BS 951 TO BS 992 AT LEVEL STR 17R
- [SDR SWAA2021011338543](https://openairdocs.org/sdr/SWAA2021011338543), Dec 10, 2020: PLATE. CRACKED. CRACK ENTRY DOOR FWD CORNER PLATE AT FWD GALLEY AREA. REPLACED ENTRY DOOR FWD CORNER PLATE AT FWD GALLEY AREA, IAW B737-700 AMM 53-11-01-420-801.
- [SDR SWAA2021011237924](https://openairdocs.org/sdr/SWAA2021011237924), Dec 10, 2020: LENS. BROKEN. BROKEN EMERGENCY EXIT LENS GALLEY 1 AT FWD GALLEY AND LAV (1 EA). REPLACED EMERGENCY LENS GALLEY 1 AT FWD GALLEY AND LAV (1 EA), IAW B737-700 AMM 33-51-01-960-8
- [SDR SWAA2021011338530](https://openairdocs.org/sdr/SWAA2021011338530), Dec 9, 2020: FLOORBEAM. CORRODED. CORROSION FLOOR BEAM ON BS 328 AT EVEL RBL 48 WL 208 AT FWD GALLEY AREA. REPAIRED FUSELAGE TRANSVERSAL FLOOR BEAM AT BSTA 328 AND BL 0 TO RBL 60 (WL 208)-UPR RE
- [SDR SWAA2021011338527](https://openairdocs.org/sdr/SWAA2021011338527), Dec 9, 2020: STRINGER. CRACKED. CRACK STRINGER 27L LOCATED BS 540 FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR ON STRINGER 27L BETWEEN BS 500D TO BS 540 FWD CARGO COMPARTMENT, IAW B737-70
- [SDR SWAA2021011338526](https://openairdocs.org/sdr/SWAA2021011338526), Dec 9, 2020: STRINGER. CRACKED. CRACK STRINGER 26L LOCATED BS 540 FWD CARGO COMPARTMENT. REPAIRED STRINGER 26L LOCATED BS 540 FWD CARGO COMPARTMENT, IAW B737-700 SRM 53-00-03-2R-1 REPAIR 1 THI
- [SDR SWAA2021011338525](https://openairdocs.org/sdr/SWAA2021011338525), Dec 9, 2020: STRINGER. CRACKED. CRACK STRINGER 25L LOCATED BS 540 FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR ON STRINGER 25L BETWEEN BS 500D TO BS 540 FWD CARGO COMPARTMENT, IAW B737-70
- [SDR SWAA2021011338528](https://openairdocs.org/sdr/SWAA2021011338528), Dec 9, 2020: STRINGER. CRACKED. CRACK STRINGER 26R LOCATED BS 540 FWD CARGO COMPARTMENT. EVALUATED STRINGER 26R LOCATED BS 540 FWD CARGO COMP AND CRACK IS BEYOND OF ALLOWABLE DAMAGE LIMITS, IA
- [SDR SWAA2021011338252](https://openairdocs.org/sdr/SWAA2021011338252), Dec 9, 2020: ANGLE. CRACKED. CRACK ON ANGLE LOCATED OF BS 291.5 TO BS 294.5 AT LEVEL STR 17R AT FWD GALLEY AREA. REPLACED ANGLE LOCATION OF BS 291.5 TO BS 294.5 AT LEVEL STR 17R AT FWD GALL
- [SDR SWAA2021011338529](https://openairdocs.org/sdr/SWAA2021011338529), Dec 9, 2020: FLOOR SUPPORT. CRACKED. CRACK WEB, INTERCOSTAL FLOOR STRUCTURE LOCATED ON BS 312 TO BS 328 AT LEVEL RBL 32 FWD GALLEY AND LAV. REPLACED INTERCOSTAL ON FLOOR STRUCTURE LOCATED ON BS 312
- [SDR SWAA2021011338524](https://openairdocs.org/sdr/SWAA2021011338524), Dec 9, 2020: STRUCTURE. CRACKED. CRACK INNER CHORD LOCATED BS 303.9 AT LEVEL STR 17L AT FWD GALLEY AREA. REPLACED INNER CHORD LOCATED BS 303.9 AT LEVEL STR 17L AT FWD GALLEY AREA, IAW B737-700 
- [SDR SWAA2021072738518](https://openairdocs.org/sdr/SWAA2021072738518), Dec 8, 2020: PLATE. CRACKED. CRACK ACCESS DOOR 323AL PLATE AT VERTICAL STABILIZER (1 EA) / REPLACED ACCESS DOOR 323AL PLATE AT VERTICAL STABILIZER IAW SRM B737-700 51-40-02 AND 51-10-02; DW
- [SDR SWAA2021011338521](https://openairdocs.org/sdr/SWAA2021011338521), Dec 8, 2020: FLOOR SUPPORT. CORRODED. CORROSION FLOOR STRUCTURE INNER CHORD BS 947/BS 987 AT LEVEL RBL 54 WL 208 AFT GALLEY AND LAVATORY. REPLACED INNER CHORD LOCATED BETWEEN BS 887 TO 1006 AT LEVEL
- [SDR SWAA2021011338520](https://openairdocs.org/sdr/SWAA2021011338520), Dec 8, 2020: FLOORBEAM. CORRODED. CORROSION FLOOR STRUCTURE FLOOR BEAM LOCATED BS 986.5 AT LEVEL RBL 43 AND LBL 43 WL 208 AT AFT GALLEY AREA. PERFORMED PERMANENT REPAIR ON FLOOR BEAM 986.5 UPPER
- [SDR SWAA2021011238522](https://openairdocs.org/sdr/SWAA2021011238522), Dec 8, 2020: BATTERY. INOPERATIVE. INOPERABLE EMERGENCY LIGHT BATTERY LOCATED BETWEEN BS 727C TO 727D LT SIDE AT PASSENGER CABIN (1 EA). REPLACED EMERGENCY LIGHT BATTERY LOCATED BETWEEN BS 727C T
- [SDR SWAA2021011239657](https://openairdocs.org/sdr/SWAA2021011239657), Dec 8, 2020: ANGLE. WORN. WEAR CLOSURE ANGLE LOCATED ON BS 1088 TO BS 1156 AT LEVEL STR 2L AT UPPER FUSELAGE. PERFORMED PERMANENT REPAIR CLOSURE ANGLE LOCATED ON BS 1088 TO BS 1156 AT LE
- [SDR SWAA2021082638505](https://openairdocs.org/sdr/SWAA2021082638505), Dec 7, 2020: ANGLE. CRACKED. CRACK ANGLE - CLIP LOCATED ON BS 500B FWD FACE AT LEVEL STR 26L AT FWD CARGO COMPARTMENT / REPLACED ANGLE-CLIP LOC. ON BS 500B AND ANGLE-CLIP 500A FWD FACE AT L
- [SDR SWAA2021082638506](https://openairdocs.org/sdr/SWAA2021082638506), Dec 7, 2020: ANGLE. CRACKED. CRACK ANGLE - CLIP LOCATED ON BS 400 AFT FACE AT LEVEL STR 26L AT FWD CARGO COMPARTMENT / REPLACED ANGLE-CLIP LOCATED ON BS400 AFT FACE AT LEVEL STR.26L AT FWD 
- [SDR SWAA2021072638507](https://openairdocs.org/sdr/SWAA2021072638507), Dec 7, 2020: ANGLE. CRACKED. CRACK ANGLE TRAILING EDGE AT LEVEL WS 278.50 LT WING / REPLACED ANGLE LOCATED ON TRAILING EDGE AT LEVEL WS 278.50 AT LT WING IAW B737-700 SRM 51-10-02-0G-0 ITEM
- [SDR SWAA2021071638504](https://openairdocs.org/sdr/SWAA2021071638504), Dec 7, 2020: ANGLE. CRACKED. CRACK ANGLE - SUPPORT LOCATED BS727B TO BS727E AT LEVEL LBL51 CEILING STRUCTURE AREA AFT CARGO COMPARTMENT / REPLACED ANGLE - SUPPORT LOC BS 727B TO BS727E AT L
- [SDR SWAA2021011338510](https://openairdocs.org/sdr/SWAA2021011338510), Dec 7, 2020: BEAR STRAP. CRACKED. CRACK INDICATION FOUND ON BEAR STRAP AREA (INTERNAL) AROUND TO FASTENER LOCATED AT BS 294.5 BETWEEN S-8R TO S-9R NEAR TO FITTING LATCH FWD GALLEY DOOR (R1) CRAC
- [SDR SWAA2021011338322](https://openairdocs.org/sdr/SWAA2021011338322), Dec 7, 2020: FLOORBEAM. CRACKED. CRACK ANGLE FLOOR STRUCTURE AT BS 693 AND BL 0 CENTER SECTION. REPLACED ANGLE LOCATED FLOOR STRUCTURE AT BS 693 AND BL 0 CENTER SECTION, IAW SRM B737-700 51-40-
- [SDR SWAA2021011338320](https://openairdocs.org/sdr/SWAA2021011338320), Dec 7, 2020: SPAR. CORRODED. CORROSION FRONT SPAR WEB LOCATED FUEL BOOST PUMP IFSS 120 APPROXIMATELY AT LT WING AND WBL 94.24. REPAIRED LT WING FRONT SPAR WEB AT IFSS 120.00 AT FUEL BOOTS P
- [SDR SWAA2021011338321](https://openairdocs.org/sdr/SWAA2021011338321), Dec 7, 2020: SPAR. CORRODED. CORROSION FRONT SPAR WEB LOCATED FUEL BOOST PUMP IFSS 120 APPROXIMATELY AT RT WING AND WBL 94.24. REPAIRED RT WING, FRONT SPAR WEB LOCATED AT 120.0 IFSS AT FUEL
- [SDR SWAA2021011237677](https://openairdocs.org/sdr/SWAA2021011237677), Dec 7, 2020: FITTING. DETERIORATED. DETERIORATED ENTRY AND SERVICE DOOR HARDWARE OF GIRBART FITTING AT AFT GALLEY AREA. REPLACED ENTRY AND SERVICE DOOR HARDWARE OF GIRT BAR FITTING AT AFT GALLEY A
- [SDR SWAA2021011241335](https://openairdocs.org/sdr/SWAA2021011241335), Dec 7, 2020: FITTING. DETERIORATED. DETERIORATED ENTRY AND SERVICE DOOR HARDWARE OF GIRBART FITTING AT AFT GALLEY AREA. REPLACED ENTRY AND SERVICE DOOR HARDWARE OF GIRT BAR FITTING AT AFT GALLEY A
- [SDR SWAA2021011237678](https://openairdocs.org/sdr/SWAA2021011237678), Dec 7, 2020: PLATE. DETERIORATED. DETERIORATED GIRT BAR ADAPTER PLATE ON FWD ENTRY AND SERVICE DOOR AT FWD GALLEY AREA (4 EA). REPLACED GIRT BAR ADAPTER PLATE ON FWD ENTRY AND SERVICE DOOR AT FW
- [SDR SWAA2021011241336](https://openairdocs.org/sdr/SWAA2021011241336), Dec 7, 2020: PLATE. DETERIORATED. DETERIORATED GIRT BAR ADAPTER PLATE ON FWD ENTRY AND SERVICE DOOR AT FWD GALLEY AREA (4 EA). REPLACED GIRT BAR ADAPTER PLATE ON FWD ENTRY AND SERVICE DOOR AT FW
- [SDR SWAA2021011237679](https://openairdocs.org/sdr/SWAA2021011237679), Dec 7, 2020: BOLT. DETERIORATED. DETERIORATED ENTRY AND SERVICE DOOR GIRT BAR FITTING HARDWARE AT FWD GALLEY AREA. REPLACED ENTRY AND SERVICE DOOR GIRT BAR FITTING HARDWARE AT FWD GALLEY AREA I
- [SDR SWAA2021011241337](https://openairdocs.org/sdr/SWAA2021011241337), Dec 7, 2020: BOLT. DETERIORATED. DETERIORATED ENTRY AND SERVICE DOOR GIRT BAR FITTING HARDWARE AT FWD GALLEY AREA. REPLACED ENTRY AND SERVICE DOOR GIRT BAR FITTING HARDWARE AT FWD GALLEY AREA I

All 241: https://openairdocs.org/deregistered/N434WN-2024-10-04/reports.md

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.