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Aircraft record

N237WN2006 Boeing 737-7H4

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Jun 5, 2026.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply249 service difficulty reports

Registration
Deregistered
Last based in
Dallas, TX
owner city / state
Engine
CFM56 SERIES · 2200 hp
Cfm Intl.
Owners
1
since 2006
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
249
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Southwest Airlines Co
Owner type
Corporation
City, state
Dallas, TX
Certificate issued
Jun 5, 2006
Canceled
Jun 5, 2026
Airworthiness
Standard · Transport
Airworthiness date
Apr 26, 2006

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Boeing
Model
737-7H4
Year
2006
Serial number
34632
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
143
Engines
2
Max takeoff weight
20,000 and over lb
Type certificate data sheet
A16WE
Mode S code
A22482

Engine

Make and model
Cfm Intl. Cfm56 Series
Type
Turbo-fan
Power
2200 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2006 – 2026Southwest Airlines CoDallas, TX

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

Accident history for this model

ADs published since 1998 that may apply (21)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2019-14-02Hydraulic powerAug 27, 2019Airframe (737-7H4)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-7H4)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-7H4)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-7H4)Serial numbers per Boeing Service Bulletins 737-25-1371 Rev 2, 737-25-1407, 747-25-3196 Rev 1, 777-25-0111 Rev 1
2001-10-14Boeing Model 737, 747, 757, 767, and 777 Series AirplanesJun 8, 2001Airframe (737-7H4)Serial numbers per Boeing Special Attention Service Bulletins 737-35-1076, 737-35-1077, 747-35-2111, 757-35-0021, 757-35-0022, 767-35-0043, 767-35-0044, 777-35-0008, all dated March 1, 2001. Only with: Equipped with chemical oxygen generators.
Show all 21 ADs
ADSubjectEffectiveApplies to
2001-08-24Boeing Model 737 Series AirplanesMay 10, 2001Airframe (737-7H4)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-7H4)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-7H4)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-7H4)Certain serial numbers: 737 1–2984; 757 1–798; 767 1–682; 777 1–083. Only with: Ranges are line numbers; equipped with Puritan-Bennett passenger and flight attendant oxygen masks as listed in Boeing Service Bulletins 737-35-1049, 757-35-0014, 767-35-0033, or 777-35-0005.
99-11-05Boeing Model 737 Series AirplanesJun 28, 1999Airframe (737-7H4)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-52-1128, dated April 22, 1999, or Boeing Service Bulletin 737-52-1137, dated May 13, 1999
98-13-12 R1Boeing Model 737, 747, 757, 767, and 777 Series AirplanesDec 28, 1998Airframe (737-7H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368 Revision 2, 757-27A0128, 767-27A0156, 777-27A0029 Revision 1
98-22-10Boeing Model 737 Series AirplanesNov 12, 1998Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-53A1108, Revision 5, dated October 26, 1989
98-18-20Boeing Model 727 and Model 737 Series Airplanes Equipped with J.C. Carter Company Fuel…Oct 21, 1998Airframe (737-7H4)Only with: Equipped with J.C. Carter Company fuel valve actuators P/N 40574-2 (Kearfott Models 3715-7 and -8) or 40574-5 (Kearfott Model 3715-9).
98-13-12Boeing Model 737, 747, 757, 767, and 777 Series AirplanesJul 6, 1998Airframe (737-7H4)Serial numbers per Boeing Alert Service Bulletins 737-27A1212, 747-27A2368, 757-27A0128, 767-27A0156, and 777-27A0029, dated March 26, 1998
98-03-10Boeing Model 737, 747, 757, and 767 Series AirplanesFeb 19, 1998Airframe (737-7H4)Certain serial numbers: 737 1–2836; 747 1–1104; 757 1–731; 767 1–642. Only with: Equipped with non-powered IPECO pilots' seats; ranges are line position numbers.
97-22-07Boeing Model 737 Series AirplanesNov 12, 1997Airframe (737-7H4)Certain serial numbers: 737 292–2565. Only with: Limited to airplanes with line numbers 292 through 2565 inclusive.
97-18-06Boeing Model 737 Series AirplanesNov 12, 1997Airframe (737-7H4)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-7H4)Only with: Having a main rudder power control unit (PCU) identified in Boeing Service Letter 737-SL-27-112-B, dated February 6, 1997.
97-04-01Boeing Model 737 Series AirplanesMar 21, 1997Airframe (737-7H4)Serial numbers per Boeing Service Bulletin 737-27-1155, dated October 26, 1989, as revised by Notices of Status Change 737-27-1155NSC1, NSC2, and NSC3
95-23-10Boeing Model 737 Series AirplanesDec 13, 1995Airframe (737-7H4)

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (249)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Equipment and furnishings · handle · exposedMay 6, 2025

    AFT ENTRY DOOR ESCAPE SLIDE MANUAL INFLATION HANDLE EXPOSED<[01] RESECURED ESCAPE SLIDE MANUAL INFLATION HANDLE COVER IAW AMM 25-66-01. A/C OK FOR SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · bolt · looseApr 14, 2025

    SEAT 11C WILL NOT STAY UPRIGHT<[01] REPLACED CENTER PIVOT BOLT PER CMM 25-21-42.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · girt bar · unsecureMar 28, 2025

    DOOR- FWD SERVICE DOOR SLIDE GIRT COMING OUT OF SLIDE CONTAINER.<[01] RE-PACKED FWD SERVICE DOOR SLIDE GIRT REF AMM 25-66-01.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Stabilizers · seal · crackedMar 28, 2025

    L/H HORIZONTAL STABILIZER FWD UPPER SLIDING SEAL HAS APPROX. 3 IN. CRACK.<[01] 01 - REMOVED AND REPLACED PER [AMM 53-31-31-401 CONFIG 1-NG (STABILIZER TO BODY FRONT SPAR SLIDING SEAL - REMOVAL/INSTALLATION - PERMANENT)]

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · no testMar 28, 2025

    EMERGENCY LIGHTING BATTERY PACKS M1669; M1674; AND M1675 FAILED CAPACITY CHECK<[01] REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY PACKS M1669; M1674; AND M1675 PER AMM 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · sign · brokenDec 22, 2024

    FWD SERVICE DOOR EMERGENCY EXIT SIGN BROKEN<[01] 01 - REMOVED AND REPLACED PER [AMM 33-51-01-960-802-NG (EXIT SIGN - LIGHT ASSEMBLY REPLACEMENT - PERMANENT)]

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Autoflight · autopilot sys · failedDec 6, 2024

    STAB TRIM AND A/T INOP ON T/O<[01] ? LP 2578411 AP 4643871 CYCLED CBS FOR STAB TRIM; STAB TRIM NOW OPERATES NORMALLY REF AMM 27-41-00. PERFORMED DFCS BITE REF FIM 22-11 TASK 801. B A/P PASSED WITH NO FAULTS NOTED. A A/P FAILED DFCS BITE REF LOGPAGE FOR A A/P DEFERRAL

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Flight controls · transmitter · inoperativeNov 15, 2024

    FLAP LOCKOOUT ON APPROACH<[01] R&R LEFT FLAP POSITION TRANSMITTER PER M/M 27-58-01

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lamp · shortedOct 31, 2024

    EMERGENCY EXIT BULL NOSE LIGHTS AT ROWS 9&11 L/H SIDE INOP<[01] BATTERY AND CHARGER NO HELP PER MM 33-51-06; ORIGINALS RE-INSTALLED.;[02] FOUND GROUND IN LAMP SOCKET SHORTED TO HOT TERMINAL. ADJUSTED TERMINALS AND REPLACED FUSES IN M1670 BATTERY POWER SUPPLY IN ACCORDANCE WITH AIRCRAFT MAINTENANCE…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · girt bar · damagedOct 22, 2024

    AFT SERVICE DOOR ESCAPE SLIDE GIRT BAR RETAINING CLIP DAMAGED.<[01] REPLACED RETAINING CLIP REF AMM 25-66-01

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 249 reports.

Related aircraft

Show all 8 related aircraft
All 232 registered Boeing 737-7H4 aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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