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Aircraft record

N394632012 Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply8 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
8
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Dec 3, 2012
Expires
Dec 31, 2028
Airworthiness
Standard · Transport
Airworthiness date
Nov 27, 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
37208
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
A494EB

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. 1964 – 1965Individual ownerLos Angeles, CA · different airframe: Universal Stinson 108 S/N 108-19
  3. Date unknownIndividual ownerdifferent airframe: Cessna 402b S/N 402b1077

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 (8)

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.

  • Water and waste · toilet · inoperativeJul 28, 2026

    LAV ARE NOT WORKING NONE FLUSHED UP AT ALT REF L/P 9753575 MEL LAV BLOWER SYSTEM, BLOWER WAS REPLACED ON RON. REMOVED & REPLACED LOGIC CONTROL MODULE IAW AMM 38-33-03, LCM AND ZERO TEST ARE GOOD. BUT LAVS ARE STILL INOP. SENSORS CLEANED, INSPECTED, AND REINSTALLED TANK SEPARATORS PER FIM 38-30…

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

    B737-700/800/900/900ER FLIGHT READINESS CHECK {B737-05-3-0003} - FOUND EMERGENCY LIGHT AT DOOR 712 ON FWD DIVIDER BROKEN. REMOVED AND REPLACED EMERGENCY LIGHT AT DOOR 712 ON FWD DIVIDER. REF AMM 33-51-14. OPS CHECK GOOD.PARTS USED: 25-3327-3-0004, QTY :1

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lamp · inoperativeMar 10, 2025

    EMER EXIT LIGHTS, NOT ARMED ANNUNCIATOR LIGHT DOES NOT ILUMINATE. RELAMP INDICATOR LIGHT IAW AMM REF TASK 33-18-00-960-801

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 8 reports
  • Air conditioning and pressurization · filter · contaminatedFeb 10, 2025

    AFTER TO STRONG SMELL OF BURNT OIL IN THE AIR CON SYSTEM THROUGH OUT THE CABIN PERF AMM TASK 05-51-26-800-801-C1 AND HAD CREW COMPLETE SMOKE/OD OR FORMS, FORWARDED TO MX CTL. CREW INDICATED THAT IT WAS AN OILY/CHEMICAL SMELL. PERF ENG RUN AT PART PWR PER MM TASK, NO OD ORS NOTED WITH EITHER ENG…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · none · faultyJul 23, 2022

    THIS IS A SUPPLEMENTAL REPORT FOR THE SAME CONTROL NUMBER SUBMITTED ON 7/25/22.FILTER BYPASS LIGHT ON ENGINE 1 NORMAL ENG INDICATIONS #1 ENGINE FUEL FILTER DIFFERENTIAL PRESSURE WARNING SYSTEM. REPLACED #1 ENGINE FUEL FILTER BYPASS SWITCH (S241). EEC TEST CHECKS GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · battery pack · inoperativeDec 17, 2017

    EMERGENCY FLOOR PROXIMITY LIGHTS SEAT 22ABC TO 39ABC INOP. FOUND POWER SUPPLY M1670 AND M2626 BLOWN FUSES, REPLACED FUSES IAW FIM TASK 33-51-06-960-804 AND REPLACED BOTH BATTERY PACKS. ALL FLOOR PROXIMITY LIGHTS OPS NORMAL.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · sign · brokenAug 8, 2017

    DOOR 2L AFT GALLEY EMERGENCY EXIT SIGN ADJACENT WASTE CONT BROKEN/DETACHED. R&R DOOR 2L EMERGENCY DOOR EXIT LIGHT ASSEMBLY LENS COVER. OPS CHECK GOOD. A/C OK FOR CONTINUED SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · slide · unsecureJul 6, 2015

    1L SLIDE PACK FALLING OUT. REPLACED SLIDE & INSPECTED IAW AMM 25-66-01-400-803.

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

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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