# N496WN: 2004 Boeing 737-7H4, registration cancelled 2024-10-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 29, 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: 32478
- Year built: 2004
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 4, 2005
- Certificate issued: February 4, 2005
- Last registry action: September 2, 2023
- Mode S code: A62863
- 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/N496WN
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=496WN
- Page: https://openairdocs.org/deregistered/N496WN-2024-10-29

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 (283, newest 50)

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

- [SDR SWAA2024080520566](https://openairdocs.org/sdr/SWAA2024080520566), Jul 31, 2024: LAMP. INOPERATIVE. R/2 DOOR EMERGENCY LIGHT INOP<[01] REPLACED R2 DOOR EMERGENCY LIGHT LAMP PER AMM 33-51-04. OPS TEST GOOD.
- [SDR SWAA2024072516686](https://openairdocs.org/sdr/SWAA2024072516686), Jul 24, 2024: PIN. DISPLACED. R1 DOOR SLIDE COVER PIN DISPLACED.<[01] RESECURED PIN PER SIP. AC OK FOR SERVICE.
- [SDR SWAA2024071612520](https://openairdocs.org/sdr/SWAA2024071612520), Jul 14, 2024: SIGN. DETACHED. LOWER EMERGENCY EXIT SIGN (FO SIDE) CAME OFF SIDEWALL<[01] SECURED LENS PER MM 33-51-01
- [SDR SWAA2024041072443](https://openairdocs.org/sdr/SWAA2024041072443), Apr 8, 2024: ELEMENT. BROKEN. FIRE WARNING BELL LIGHT ON CLIMBOUT ALONG WITH A WHEEL WELL LIGHT WHEEL WELL STAYED ON UNTIL AFTER SHUTTING THE ENGINES DOWN FAULT CODE 84<[01] RAN L/H AND R/H 
- [SDR SWAA2024041071881](https://openairdocs.org/sdr/SWAA2024041071881), Apr 8, 2024: BATTERY PACK. FAILED. MULTIPLE CABIN EMER EXIT LIGHTS OUT<[01] R/R AFT LH BATTERY PACK IAW AMM 33-51-06. OPS CHECK GOOD.
- [SDR SWAA2023101912302](https://openairdocs.org/sdr/SWAA2023101912302), Oct 18, 2023: LENS. LOOSE. LOWER EMERGENCY EXIT LIGHT LENS LOOSE AT ROW 12 DEF LOOSE; TAPED IN PLACE<[01] COMPLIED WITH EA M-21?133-00720. LENS TAPED IN PLACE
- [SDR SWAA2023052552179](https://openairdocs.org/sdr/SWAA2023052552179), May 25, 2023: LIGHT. INOPERATIVE. R/H OVERWING EXIT SIDEWALL LIGHT INOP<[01] RELAMPED PER AMM 33-51-01
- [SDR SWAA2023052552180](https://openairdocs.org/sdr/SWAA2023052552180), May 25, 2023: LIGHT. INOPERATIVE. L/H OVERWING EXIT AFT EMERGENCY LIGHT INOP<[01] RELAMPED PER AMM 33-51-01
- [SDR SWAA2023052552448](https://openairdocs.org/sdr/SWAA2023052552448), May 25, 2023: LIGHT. INTERMITTENT. EMERGENCY LIGHTS INTERMITTENT<[01] PERFORMED EMERGENCY LIGHTS OPS CK AS PER AMM 33-51-00; OPS CK NORMAL
- [SDR SWAA2023022105182](https://openairdocs.org/sdr/SWAA2023022105182), Feb 20, 2023: ACTUATOR. INOPERATIVE. ELEC STAB TRIM SWITCHES ON YOKE INOP<[01] FOUND CB P6-2 D10 STAB TRIM ACTUATOR OUT. REPLACED ACTUATOR IAW AMM 27-41-71. OPS CHECK GOOD.
- [SDR SWAA2022112374841](https://openairdocs.org/sdr/SWAA2022112374841), Nov 22, 2022: LIGHT. INOPERATIVE. RIGHT OVERWING EXIT WINDOW LIGHT INOP. REPLACED RIGHT OVER WING EXIT WINDOW LIGHT FUSE PER REF AMM 33-51-06. OPS CHECK GOOD.
- [SDR SWAA2022101861047](https://openairdocs.org/sdr/SWAA2022101861047), Oct 17, 2022: FIRE BOTTLE. SMOKE. DURING #1 ENG START WITH 7 KNOT TAIL WIND; HAD NO N1 INDICATION. SMOKE & SPARKS OBSERVED FROM THE ENGINE WITH ENG OVERHEAT & FIRE INDICATION. DISCHARGED BOTH FI
- [SDR SWAA2022101861062](https://openairdocs.org/sdr/SWAA2022101861062), Oct 17, 2022: FIRE BOTTLE. SMOKE. DURING #1 ENG START WITH 7 KNOT TAIL WIND; HAD NO N1 INDICATION. SMOKE & SPARKS OBSERVED FROM THE ENGINE WITH ENG OVERHEAT & FIRE INDICATION. DISCHARGED BOTH FI
- [SDR SWAA2022101861063](https://openairdocs.org/sdr/SWAA2022101861063), Oct 17, 2022: STARTER. SMOKE. DURING #1 ENG START WITH 7 KNOT TAIL WIND; HAD NO N1 INDICATION. SMOKE & SPARKS OBSERVED FROM THE ENGINE WITH ENG OVERHEAT & FIRE INDICATION. DISCHARGED BOTH FI
- [SDR SWAA2022092945831](https://openairdocs.org/sdr/SWAA2022092945831), Sep 27, 2022: LENS. WRONG PART. FWD SERVICE DOOR LOWER EMERGENCY LIGHT LENS MISSING DIRECTIONAL ARROW / [01] REPLACED FORWARD SERVICE DOOR EMERGENCY LIGHT LENS REF AMM 33-51-01;[02] INSPECTED
- [SDR SWAA2022092945830](https://openairdocs.org/sdr/SWAA2022092945830), Sep 27, 2022: LENS. MISINSTALLED. FWD ENTRY DOOR LOWER EMERGENCY LIGHT LENS DIRECTIONAL ARROW IS POINTING THE WRONG DIRECTION / [01] REPLACED EMERGENCY LIGHT LENS AT FWD ENTRY DOOR REF AMM 33-51
- [SDR SWAA2022092930574](https://openairdocs.org/sdr/SWAA2022092930574), Sep 27, 2022: LENS. WRONG PART. FWD SERVICE DOOR LOWER EMERGENCY LIGHT LENS MISSING DIRECTIONAL ARROW / [01] REPLACED FORWARD SERVICE DOOR EMERGENCY LIGHT LENS REF AMM 33-51-01;[02] INSPECTED
- [SDR SWAA2022092930573](https://openairdocs.org/sdr/SWAA2022092930573), Sep 27, 2022: LENS. MISINSTALLED. FWD ENTRY DOOR LOWER EMERGENCY LIGHT LENS DIRECTIONAL ARROW IS POINTING THE WRONG DIRECTION / [01] REPLACED EMERGENCY LIGHT LENS AT FWD ENTRY DOOR REF AMM 33-51
- [SDR SWAA2022092716238](https://openairdocs.org/sdr/SWAA2022092716238), Sep 22, 2022: NONE. OUT OF POSITION. C/R L2 DOOR SLIDE SKIRT RIDES LOW/CATCHES ON DOOR SILL / [01] RE-POSITIONED L-2 DOOR SLIDE SKIRT AND ACCOMPLISHED DOOR OPC IN REF TO MT-725-61-06. SLIDE SKIRT N
- [SDR SWAA2022092215997](https://openairdocs.org/sdr/SWAA2022092215997), Sep 22, 2022: NONE. INOPERATIVE. FWD ENTRY L/H LOWER EMERGENCY EXIT SIGN INOP. / [01] REMOVED LAVATORY A TOILET SHROUD FOR ACCESS IAW BOEING 737-7700 AMM 38-32-01-000-802-001.;[02] VERIFIED STE
- [SDR SWAA2022092215996](https://openairdocs.org/sdr/SWAA2022092215996), Sep 22, 2022: NONE. INOPERATIVE. EMERGENCY LIGHTS INOP AT POSITIONS: L1 DOOR; R1 DOOR; OVERHEAD BINS 3R/H; 6R/H AND 13R/H. / [01] REMOVED AND REPLACED EMERGENCY BATTERY PACKS AT POSITIONS M1674
- [SDR SWAA2022092216206](https://openairdocs.org/sdr/SWAA2022092216206), Sep 22, 2022: NONE. INOPERATIVE. EMERGENCY LIGHTS INOP AT POSITIONS: L1 DOOR; R1 DOOR; OVERHEAD BINS 3R/H; 6R/H AND 13R/H. / [01] REMOVED AND REPLACED EMERGENCY BATTERY PACKS AT POSITIONS M1674
- [SDR SWAA2022092615994](https://openairdocs.org/sdr/SWAA2022092615994), Sep 21, 2022: PLATE. CRACKED. FOUND L-1 DOOR TRESHOLD PLATE CRACKED / [01] REMOVED L-1 DOOR THRESHOLD PLATE AS PER B737-700 SRM 51-40-02-0G-0;[02] VERIFIED STEP 1 <BR>OK TO INSTALL ROBBER PA
- [SDR SWAA2022092270502](https://openairdocs.org/sdr/SWAA2022092270502), Sep 14, 2022: NONE. CRACKED. MAIN CABIN PHOTOLUMINESCENT-STRIP CRACKED AND SCRATCHED NEED TO REPLACE / [01] FAULT RAISED IN ERROR. TASK WILL BE ACCOMPLISHED ON TASK CARD: TTG8Q0039N4C.;[02]
- [SDR SWAA2022092650731](https://openairdocs.org/sdr/SWAA2022092650731), Sep 7, 2022: BRACKET. CRACKED. R/H MLG W/W UPPER CROSS BEAM AT THE ROOT OF THE WING; FWD ATTACH BRACKET CRACKED. DOT #208-40 / [01] REMOVED AND REPLACED BRACKET AT R/H MLG W/W UPPER CROSS BEA
- [SDR SWAA2022092250729](https://openairdocs.org/sdr/SWAA2022092250729), Sep 6, 2022: FLOOR PANEL. BROKEN. FWD CABIN FLOOR PANEL 221GF; CORNER PIECE BROKEN OFF. / [01] PREPARED AREA FOR REPAIR CORNER AT FWD CABIN FLOOR PANEL # 221GF AS PER B737 SRM 53-00-50-2R-10;[02
- [SDR SWAA2022092649148](https://openairdocs.org/sdr/SWAA2022092649148), Sep 2, 2022: INTERCOSTAL. CRACKED. FOUND FWD WET AREA INTERCOSTAL -RBL 15 BETWEEN STA 294.5 AND STA 312 CRACKED AT UPPER FLANGE . / [01] LOCATED AND DRILLED NEW INTERCOSTAL PO#: 1765410 BETWEEN S
- [SDR SWAA2022092646391](https://openairdocs.org/sdr/SWAA2022092646391), Aug 26, 2022: STIFFENER. CRACKED. FOUND CABIN AREA STIFFENER AT RBL 15 BETWEEN STA 380 AND STA 400 SHOWS MULTIPLE CRACKS AROUND FASTENER HOLES / [01] REMOVED STIFFENER AT MAIN CABIN BETWEEN STA.
- [SDR SWAA2022092646390](https://openairdocs.org/sdr/SWAA2022092646390), Aug 26, 2022: STIFFENER. CRACKED. FOUND CABIN AREA STIFFENER AT LBL 20 BETWEEN STA 380 AND STA 400 SHOWS MULTIPLE CRACKS AROUND FASTENER HOLES / [01] REMOVED STIFFENER BETWEEN STA. 380 TO STA. 4
- [SDR SWAA2022092646381](https://openairdocs.org/sdr/SWAA2022092646381), Aug 25, 2022: NONE. CORRODED. CABIN AFT WET AREA FLOOR BEAM AT STA 986 LBL 45 UPPER T CHORD SHOWS AREAS OF CORROSION / [01] REMOVED CORROSION AT CABIN FLOOR BEAM AT STA 986 LBL 45 AS PER B73
- [SDR SWAA2022092645583](https://openairdocs.org/sdr/SWAA2022092645583), Aug 25, 2022: NONE. CORRODED. *CORROSION* FOUND AT AFT WET AREA LEFT INNER CHORD BETWEEN BSTA 947.5 AND BSTA 986.5 / [01] INSTALLED EWIS PROTECTION AT AFT WET AREA LEFT INNER CHORD BETWEEN B
- [SDR SWAA2022092246382](https://openairdocs.org/sdr/SWAA2022092246382), Aug 25, 2022: PANEL. CRACKED. AFT CARGO COMP. PANEL 142NW CRACKED / [01] PREPARED FOR REPAIR PANEL 142 NW ;AS PER B737 AMM. 25-52-01-300-805;[02] VERIFIED STEP1. OK TO INSTALL REPAIR;[03] RE
- [SDR SWAA2022092645580](https://openairdocs.org/sdr/SWAA2022092645580), Aug 24, 2022: STIFFENER. CRACKED. CABIN AREA STIFFENER AT BL0 BETWEEN STA 380 AND STA 400 SHOWS MULTIPLE CRACKS AROUND FASTENER HOLES / [01] REMOVED STIFFENER AT BL0 BETWEEN STA 380 AND STA 400 
- [SDR SWAA2022092645575](https://openairdocs.org/sdr/SWAA2022092645575), Aug 24, 2022: NONE. CORRODED. FWD WET AREA FLOOR BEAM STA 294.5 LBL 11 HAS CORROSION. / [01] INSTALLED EWIS PROTECTION AT FLOOR BEAM STA 294.5 LBL11 AREA . REF<BR>20-60-07-913-801;[02] REMOV
- [SDR SWAA2022092645578](https://openairdocs.org/sdr/SWAA2022092645578), Aug 24, 2022: NONE. CORRODED. FWD WET AREA FLOOR BEAM STA 312 LBL 12 HAS CORROSION / [01] INSTALLED PROTECTION EWIS AT FWD WET AREA BETWEEN STA 294.5 TO STA 328 AMM 20-60-07-913-801;[02] REM
- [SDR SWAA2022092645582](https://openairdocs.org/sdr/SWAA2022092645582), Aug 24, 2022: INTERCOSTAL. CORRODED. FWD WET AREA INTERCOSTAL BETWEEN STA 294.5 TO STA 312 LBL 11 HAS CORROSION / [01] CLEANED CORROSION AS PER B737-700 SRM 51-10-02-0G-0;[02] VOID STEP 1.;[03] LOS
- [SDR SWAA2022092645581](https://openairdocs.org/sdr/SWAA2022092645581), Aug 24, 2022: INTERCOSTAL. CORRODED. FWD WET AREA INTERCOSTAL BETWEEN STA 270 T0 STA 294.5;LBL 12 HAS CORROSION. / [01] CLEANED CORROSION AS PER B737-700 SRM 51-10-02-0G-0;[02] PERFORMED UT THICKNE
- [SDR SWAA2022092645568](https://openairdocs.org/sdr/SWAA2022092645568), Aug 24, 2022: FLANGE. CRACKED. AFTER REMOVAL OF LT HOR. STAB. RIB 5 FOUND LOWER FLANGE CRACKED BTW STIFENER 2 AND 3 / [01] CUTOUT DAMAGE AT LH HORIZONTAL STAB RIB #5 LOWER FLANGE BTW STIFFENE
- [SDR SWAA2022092745075](https://openairdocs.org/sdr/SWAA2022092745075), Aug 23, 2022: NONE. CRACKED. LH HORIZONTAL STABILIZER RIB #5;STIFFENER 2 HAS CRACK. / [01] CUTOUT DAMAGED AT LH HORIZONTAL STABILIZE RIB 5 STIFFENER 2 SRM 55-10-09-2R-4 REPAIR 4;[02] VERIFI
- [SDR SWAA2022092645076](https://openairdocs.org/sdr/SWAA2022092645076), Aug 23, 2022: NONE. CRACKED. LH HORIZONTAL STABILIZER RIB #5;STIFFENER 3 HAS CRACK. / [01] REMOVED CRACK AT LH HORIZONTAL STABILIZER RIB#5 STIFFENER 3 SRM51-10-02-G-0 AND 55-10-09-2R-4 REPA
- [SDR SWAA2022092644788](https://openairdocs.org/sdr/SWAA2022092644788), Aug 22, 2022: NONE. CRACKED. HORIZONTAL STABILIZER RIB #5-STIFFINER 4 HAS CRACK AT LOWER POSITION. ADDING TO TITLE.LH HORIONTAL STABILIER RIB #5-STIFFINER 4 HAS CRACK AT LOWER POSITION. / [
- [SDR SWAA2022080438413](https://openairdocs.org/sdr/SWAA2022080438413), Aug 3, 2022: LENS. BROKEN. FLOOR LEVEL EXIT LIGHT LENS BROKEN. / [01] REPLACED L1 DOOR EXIT SIGN PER AMM 33-51-01. OPS GOOD.
- [SDR SWAA2022061618937](https://openairdocs.org/sdr/SWAA2022061618937), Jun 15, 2022: SIGN. BROKEN. F/A REPORTS THAT AFT LT EMERG EXIT SIGN BY AFT ENTRY DOOR IS BROKEN / [01] R&R AFT ENTRY-WALL MOUNTED EXIT LIGHT ASSY PER MM 33-51-01
- [SDR SWAA2022060915809](https://openairdocs.org/sdr/SWAA2022060915809), Jun 6, 2022: SLIDE. OUT OF ADJUST. PROVISIONING REPORTS AFT SERVICE DOOR SLIDE HANGING / [01] REPLACED AFT SERVICE SLIDE IAW AMM 25-66-01.
- [SDR SWAA2022053112265](https://openairdocs.org/sdr/SWAA2022053112265), May 27, 2022: BRACKET. CRACKED. AFT GALLEY SERVICE DOOR LOWER GATE BRACKET IS CRACKED. / [01] R&R AFT GALLEY SERVICE DOOR LOWER GATE BRACKET PER AMM 52-11-31
- [SDR SWAA2022032984824](https://openairdocs.org/sdr/SWAA2022032984824), Mar 16, 2022: STRINGER. CRACKED. RIGHT WING FUEL TANK BETWEEN RIB 19 AND RIB 20; UPPER AFT STRINGER END IS CRACKED. RIGHT WING FUEL TANK BETWEEN RIB 19 AND RIB 20 UPPER AFT STRINGER END IS CRAC
- [SDR SWAA2022032983903](https://openairdocs.org/sdr/SWAA2022032983903), Mar 14, 2022: FLOOR PANEL. PULLED. A22-08; PASSENGER CABIN FLOOR PANEL 241CF; UPPER SURFACE; PULLED FACE SHEET PLIES. / [01] EVALUATED AND FOUND DAMAGE TO BE REPAIRABLE IAW SRM 53-00-50-2R-0 REPA
- [SDR SWAA2022032983892](https://openairdocs.org/sdr/SWAA2022032983892), Mar 14, 2022: FLOOR PANEL. PULLED. A22-07; PASSENGER CABIN FLOOR PANEL 241BF; UPPER SURFACE; PULLED FACE SHEET PLIES. / [01] EVALUATED AND FOUND DAMAGE TO UPPER SURFACE TO BE REPAIRABLE IAW SRM 5
- [SDR SWAA2022032983902](https://openairdocs.org/sdr/SWAA2022032983902), Mar 14, 2022: FLOOR PANEL. PULLED. A22-06; PASSENGER CABIN FLOOR PANEL 231ZF; UPPER SURFACE; PULLED FACE SHEET PLIES. / [01] EVALUATED AND FOUND MISSING FIBER ON UPPER SURFACE AS MARKED. NO DAMAG
- [SDR SWAA2022032983891](https://openairdocs.org/sdr/SWAA2022032983891), Mar 14, 2022: FLOOR PANEL. PULLED. A22-05; PASSENGER CABIN FLOOR PANEL 241AF; UPPER SURFACE; PULLED FACE SHEET PLIES. / [01] EVALUATED DAMAGE; UPPER SURFACE DAMAGE REPAIRABLE IAW B737 SRM 53-00-5

All 283: https://openairdocs.org/deregistered/N496WN-2024-10-29/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.