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Aircraft record

N53441Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply60 service difficulty reports

Registration
Valid
expires Apr 30, 2028
Based in
Chicago, IL
owner city / state
Engine
CFM56-7B26/3 · 25,900 lb thrust
Cfm Intl
Owners
1
since 2009
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
60
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Sep 4, 2009
Expires
Apr 30, 2028
Airworthiness
Standard · Transport
Airworthiness date
Sep 3, 2009

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
737-924ER
Serial number
30131
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
191
Engines
2
Max takeoff weight
20,000 and over lb
Mode S code
A6C247

Engine

Make and model
Cfm Intl Cfm56-7b26/3
Type
Turbo-fan
Power
25,900 lb thrust

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

Ownership history

Ownership history from FAA records
  1. 2009 – nowUnited Airlines INCChicago, IL · current
  2. 1975Summit Aviation INCMiddletown, DE · different airframe: Cessna 337g S/N 33701625
  3. until 2006Mccandless Aircraft LcHampton, IA · different airframe: 2003 Cessna 172s S/N 172s9366

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 (737-924ER)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-924ER)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-924ER)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-924ER)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 (737-924ER)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 (737-924ER)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-924ER)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-924ER)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-924ER)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 (737-924ER)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)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 (737-924ER)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-924ER)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 (737-924ER)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 (737-924ER)

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

Service Difficulty Reports (60)

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.

  • Doors · gate · out of adjustApr 18, 2026

    FORWARD ENTRY DOOR, LOWER GATE, GATE UNDER FAIRED. GAP EXISTS BETWEEN THRESHOLD AND GATE. STARTED ADJUSTMENT OF LOWER GATE REF AMM 52-11-00-820-801 ITEM 2.N. LENGTHENED LOWER GATE CONTROL ROD BY TURNING THE ROD END BEARING 4 FULL TURNS. GAP IS OUT OF LIMITS REF NOTED AMM ITEM 2.N.(1)(B). APPLYING…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · stop fitting · crackedApr 7, 2026

    L1 DOOR FWD SIDE STOP PAD FITTING CRACKED. R & R L1 DOOR FWD S-12 STOP FITTING GUSSET IAW B737-9 AMM 51-11- 41 PERFORMED BY AAR GSO MECH V948671 INSP QC282

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · lug · corrodedApr 7, 2026

    LEFT HORIZONTAL STAB LWR AFT ATTACH POINT LUG AFT FACE HAS CORROSION AROUND BUSHING AT THE 6 O'CLOCK POSITION. ATTACH POINT K. REPAIRED THE LT STAB ATTACH POINT K AND REPLACED BUSHINGS IAW REO-G25884 REV IR AND ECRA 5510-03355.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Lights · battery pack · no testApr 4, 2026

    BATTERY PACK M1671 FAILS OPS CHECK. REMOVED, REPLACED AND OPS CHECKED GOOD THE M1671 BATTERY PACK IAW AMM 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeApr 4, 2026

    EMERGENCY LIGHT BATTERY PACK M1675 ON FWD LOWERED CEILING PANEL FAILS OPS CHECK. REMOVED AND REPLACED AND OPS CHECK GOOD FOR M1675 BATTERY PACK IAW AMM 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery · inoperativeApr 4, 2026

    EMERGENCY BATTERY PACK M2627 WILL NOT CHARGE. REMOVED, REPLACED AND OPS CHECKED GOOD FOR M2627 BATTERY PACK IAW AMM 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery · inoperativeApr 4, 2026

    EMERGENCY LIGHT BATTERY PACK M2626 AND M2627 WILL NOT CHARGE. REMOVED AND REPLACED AND OPS CHECK GOOD FOR M2626 AND M2627 IAW AMM 33-51-06.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · stop fitting · crackedApr 3, 2026

    L1 DOOR STOP ATTACH CLIP IS CRACKED. REMOVED CRACKED CLIP, FABRICATED NEW CLIP, INSTALLED NEW CLIP PER DWG 141A8220 REV A AND DWG 141A8225.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · floorbeam · corrodedApr 3, 2026

    MAIN CABIN FLOORBEAM AT STA 270 RBL2 HAS CORROSION ON UPPER PANEL LAND. REPAIRED STA 270 FLOORBEAM IAW REO-G25846 AND ECRA 5315-01231.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · bracket · crackedApr 3, 2026

    L1 DOOR STOP ATTACH CLIP IS BENT AND CRACKED. STREAMER ATTACHED REMOVED CRACKED ATTACH CLIP, FABRICATED NEW CLIP AND INSTALLED NEW CLIP DWG 141A8220 REV A.

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

Showing the 10 most recent of 60 reports.

Related aircraft

Show all 8 related aircraft
All 130 registered Boeing 737-924ER 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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