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Aircraft record

N374642012 Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 18, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply14 service difficulty reports

Registration
Valid
expires Dec 31, 2028
Based in
Chicago, IL
owner city / state
Engine
CFM56-7B26E · 26,300 lb thrust
Cfm Intl
Owners
1
since 2012
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
14
since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Dec 19, 2012
Expires
Dec 31, 2028
Airworthiness
Standard · Transport
Airworthiness date
Dec 18, 2012

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
Year
2012
Serial number
41745
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
A445EE

Engine

Make and model
Cfm Intl Cfm56-7b26e
Type
Turbo-fan
Power
26,300 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. 2012 – nowUnited Airlines INCChicago, IL · current
  2. until 2003Individual ownerSteamboat Springs, CO · different airframe: 1983 Balloon Works Firefly 8-24 S/N F8-026

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 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 (14)

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.

  • Air conditioning and pressurization · shutoff valve · faultedJul 16, 2026

    UNABLE TO CONTROL FLIGHT DECK TEMP EXCESSIVELY COLD NO NON NORMAL. REPLACED TRIM AIR MODULATING VALVE IAW 21-61-21. PERFORMED INITIAL EVALUATION PER FIM 21-62 TASK 901. CONTROL CABIN TEMP INCREASES & DECREASES WITH TEMP SELECTOR ON R & R TRIM AIR PRSOV IAW 21-62-01-000-801, 21-62-01-400-801.…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Air conditioning and pressurization · filter · odorNov 28, 2025

    DUE TO SMOKE ODOR ON AFT LAV E, RECIRCULATION AIR FILTERS REPLACEMENT IS REQUIRED BY TOMC REQUEST. REF AMM: 05-51-26-800-801-C1. STEP 1.E(1. B). PLEASE INCLUDE FILTER REPLACEMENT AND INSPECTION COMPLETION ON LP: # 7097376 PRIOR TO SIGN OFF. MATERIAL ADDED. RECIRCULATION AIR FILTERS REMOVED AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Water and waste · water heater · inoperativeNov 28, 2025

    WHITE SMOKE IN RIGHT AFT LAV. SMOKE DET WENT OFF TWICE UPON REMOVAL OF RIGHT AFT LAVATORY HOT WATER HEATER, CONFIRMED ELECTRICAL SMELL FROM THE WIRES ATTACHED TO THE HOT WATER HEATER. M&E 59-3813-3-0001 (WATER HEATER) ORDERED AND DELIVERED TO TERM A. INSPECTED LAV E WATER HEATER WIRES AND FOUND NO…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Windows · window · faultedApr 9, 2025

    AIRCRAFT RETURN TO GATE DUE , TO FLIGHT COMPARMENT WINDOW R2 , OPEN DURING TAKE OFF. FLIGHT CREW REPORT LOW SPEED RTO 40 KNOTS OPERATIONAL CHECK ON WINDOW NO.2 AMM TASK 56-12-11-710-803. WINDOW CLOSES AND LOCK'S PROPERTLY, NO IRREGULARITIES OR DAMAGE FOUND ON MECHANISM. SUSPECTED WINDOW WAS NO…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · crease beam · corrodedAug 20, 2024

    FLOOR STRUCTURE AT STA 380, RBL 65 UPPER SURFACE CREASE BEAM HAS CORROSION SEE BAM N/R 002111059 FOR REPAIR OF CREASE BEAM INNER CHORD AT STA 380 RBL 65 PER ECRA 5330-07320. COMPLETED ESFR PER GMM 04-20-05

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · dentedJun 28, 2024

    DENT AT APPROX. STA 500G ON LT SIDE OF AIRCRAFT INSTALLED REPAIR PER SRM 53-00-01-2R-1 CREATED A DIP PER SRM PER TABLE 207, DIP 53-DIP THIS ITEM MUST BE MARKED AS A MAJOR REPAIR. DENT AT APPROX. BS 500G ON LT SIDE OF AIRCRAFT, ALL WORK ACCOMPLISHED FOR DENT AT APPROX BS 500G ON LT SIDE OF A/C ON…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · autobrake sys · faultyNov 30, 2023

    SPEEDBRAKE DO NOT ARM LIGHT CAME ON DURIG TAKEOF F ROLL APPROX 90 KTS. TROUBLESHOT PER FIM 32-42 TASK 829. COULD NOT DUPLICATE FAULT. REMOVED AND REPLACED ANTISKID AUTOBRAKE CONTROL UNIT IN REFERENCE TO AMM 32-42-21. OPS CHECK GOOD NO FAULTS NOTED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Flight controls · motor · inoperativeMar 26, 2023

    ELEC TRIM INOP BOTH CA AND FO SWITCHES 27-41-71-700-801. PERFORMED STABTRIM LIMIT AND STAB TRIM MOTOR :1 AUTOPILOT TEST PER AMM TASK 27-41-00-700-805 AND TASK ROTABLE PARTS CHANGE WAS INDICATED - TT # 1825054 SN OFF 5234 22-11-81-710-801 . ALL TESTS PASSED, OPS OK. AC OK FOR SERVICE. REMOVED AND…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · tire · noneFeb 19, 2023

    LOW SPD ABORTD T/O. AT APPRX 60 KTS ACFT PULLD HARD TO LEFT. EN GNS SYSMTRCL. FULL T/S BRAKE DRAG WHILE MLG IS LIFTED. ROTATED TIRES AND FOUND ALL BRAKES OPERATING NORMALLY. NO DEFECTS FOUND. FURTHER TROUBLESHOOTING REQUIRED. PERFORMED LAND VERIFY TEST TEST PASSED, PERFORMED DFCS BITE TEST…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · corrodedJul 20, 2021

    UPPER FUSELAGE SKIN.(LIVE TV) BETWEEN STA 727F TO 727G+10, STR1R STR2R, STR3R, STR1L, STR2L AND STRL3 CORROSION NOTED AROUND FAST ENER HEADS. MARKED IN RED. REF FLEET CYCLE NON-ROUTINES 9779808 AND 9779710. INSTALLED SKIN REPAIR DOUBLER AT STA 727G BETWEEN STR-3L TO STR- 3R. SEE FLEET CYCLE…

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

Showing the 10 most recent of 14 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 18, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 18, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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