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Aircraft record

N227WN2005 Boeing 737-7H4

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply285 service difficulty reports

Registration
Valid
expires Jun 30, 2029
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
285
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Southwest Airlines Co
Owner type
Corporation
City, state
Dallas, TX
Certificate issued
Jan 5, 2006
Expires
Jun 30, 2029
Airworthiness
Standard · Transport
Airworthiness date
Dec 9, 2005

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
2005
Serial number
34450
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
A1FD03

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 – nowSouthwest Airlines CoDallas, TX · current

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 (285)

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.

  • Lights · battery pack · inoperativeAug 12, 2026

    EMERGENCY LIGHTS AT SEAT 19DEF AND EXTERIOR BY AFT SVC DOOR & RT OVERWING EMERGENCY EXIT GO OUT SHORTLY AFTER TURNING ON. R & R THE BATTERY PACK IAW AMM 33-51-06. OPS CHKD GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · sign · detachedJun 28, 2026

    EXIT SIGN CAME DETCHED IN FWD GALLEY. REMOVED AND REPLACED RT FWD GALLEY EXIT SIGN LIGHT ASSY. IAW AMM 33-51-01. OPS CHECKED GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · engine · power lossMar 26, 2026

    ON TAKEOFF, NR 2 ENGINE WOULD NOT GO ABOVE 30% N1, REJECTED TAKEOFF AROUND 60 KTS, SMOOTH ROLLOUT. DOWNLOADED DFDR IAW PPE, NO FAULTS FOUND, IAW AMM 31-31-00. INSPECTED NR 2 ENG FUEL PUMP IMPELLER SHAFT, NO DEFECTS NOTED IAW AMM 73-11-01. NO EEC FAULTS NOTED. POWER ASSURANCE TEST PASSED IAW AMM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Lights · battery pack · inoperativeJan 12, 2026

    AFT ENTRY DOOR HAS MULTIPLE EMERGENCY LIGHTS OUT. REMOVED AND REPLACED M1673 POWER SUPPLY AND BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lamp · inoperativeDec 12, 2025

    R/H OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. RELAMPED RT OVERWING EMERGENCY EXIT LIGHT IAW AMM 33-51-02. OPS CHKD GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · tire · abnormalOct 14, 2025

    EXCESSIVE NOSE WHEEL SHIMMY ON TAKE OFF ROLL. DIFFICULT TIME TRACKING RUNWAY CENTERLINE. TAKE OFF REJECTED. CREW REPORTED REJECTED T/O BETWEEN 90-100 KTS. PERFORMED INSPECTION OF NLG IAW AMM 09-11-00. NO DEFECTS NOTED. PERFORMED NLG STEERING ADJUSTMENT CHECK, ALL CHECKS GOOD IAW AMM 32-51-00.…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Hydraulic power · pump · out of adjustOct 14, 2025

    EXCESSIVE NOSE WHEEL SHIMY ON TAKE OFF ROLL DIFFICULT TIME TRACKING RUNWAY CENTERLINE ; TAKE OFF REJECTED. CREW REPORTED REJECTED T/O BETWEEN 90-100 KTS.<[01] PERFORMED INSPECTION OF NLG PER AMM 09-11-00. NO DEFECTS NOTED.;[02] PERFORMED NLG STEERING ADJUSTMENT CHECK; ALL CHECKS ARE GOOD PER AMM…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · handle · looseOct 11, 2025

    PAX CABIN FWD ENTRY DOOR UPPER ASSISTANT HANDLE LOOSE. INSTALLED CORRECTLY ASSISTAND HANDLE UPPER FWD ENTRY DOOR PAX CABIN IAW BOEING SOPM 20-50-01 REV.39.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · light · brokenSep 11, 2025

    BROKEN PHOTOLUMINESCENT STRIP AT PASSENGER CABIN (10 EA). REPLACED PHOTOLUMINESCENT STRIP AT PASSENGER CABIN (10 EA) IAW SOPM 20-50-12 REV 58 AND DWG 33500007 SHEET 2.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · support angle · crackedSep 9, 2025

    CRACK ON SUPPORT ANGLE LOCATED BTW BS 291.5 TO BS 294.5 AT LEVEL STR 17R AT FWD GALLEY AREA. REPLACED SUPPORT ANGLE AND FASTENERS LOCATED BTW BS 291.5 TO BS 294.5 AT LEVEL STR 17R AT FWD GALLEY AREA IAW SRM 51-40-02-0G AND DWG 141A8310 SHEET: 25 REV -.

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

Showing the 10 most recent of 285 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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