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Aircraft record

N372812003 Boeing 737-824

Registration validUnclaimedSource: FAA, updated Oct 19, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply59 service difficulty reports

Registration
Valid
expires Jan 31, 2029
Based in
Chicago, IL
owner city / state
Engine
CFM56 SERIES · 2200 hp
Cfm Intl.
Owners
1
since 2003
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
59
since 1995

Registration

FAA Aircraft Registry · Oct 19, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Dec 22, 2003
Expires
Jan 31, 2029
Airworthiness
Standard · Transport
Airworthiness date
Dec 18, 2003

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
737-824
Year
2003
Serial number
31599
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
149
Engines
2
Max takeoff weight
20,000 and over lb
Mode S code
A43EC3

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. 2003 – nowUnited Airlines INCChicago, IL · current
  2. 1946 – 1949Individual ownerTempe, AZ · different airframe: Interstate S-1a S/N 124

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 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 (737-824)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-824)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-824)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-824)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 (737-824)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 (737-824)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-824)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-824)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-824)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 (737-824)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-824)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 (737-824)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 (737-824)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 (737-824)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 (737-824)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 (737-824)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 (737-824)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 (737-824)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-824)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 (737-824)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 (737-824)

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

Service Difficulty Reports (59)

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 · unknown · odorSep 22, 2026

    CREW REPORTS ODOR IN CABIN ON APPROACH AND LANDING TO SFO. LANDING WAS A BLEEDS OFF LANDING DUE TO MEL 2101A APPLIED. APU BLEED ON, ENG BLEEDS OFF, LT PACK OFF, RT PACK ON, DURING DESCENT AT 10K FT IAW MM 05-51-26-800-801-C1, STEP 1C(2)(D). INSPECTED APU COMPARTMENT & TAILPIPE, FOUND NO…

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

    FLOOR PROXIMITY EMERGENCY LIGHT INOP AT SEAT 31 C PERFORMED FLOOR PROXIMITY LIGHT - LAMP.REPLACEMENT AT SEAT 31C IAW AMM 33-51-11-960-801 OPS CHECK GOOD. PARTS USED: 29-3326-3-0013, QTY :1

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · girt bar · dirtyNov 12, 2025

    L2 DOOR GIRT BAR IS EXTREMELY HARD TO DISARM, TOOK TWO PEOPLE. CHECKED AND FOUND GIRT BAR DIFFICULT TO REMOVE FROM RETAINING CLIPS DUE TO BUILD UP OF GRIME. CLEANED THE GIRT BAR FLOOR BRACKETS, FOUND CLEAN AND OK. GIRT BAR OPERATES NORMAL IAW AMM 25-66-02-400-801.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Equipment and furnishings · oven · smokeOct 22, 2025

    FRONT GALLEY OVEN 204 STARTED TO SMOKE ELECTRIC PUNGENT SMELL LIGHTLY FILLED GALLEY. INSPECTED OVEN 204 AND OPS CHECKED IAW AMM 25-34-00-400-801-C4 STEP 8, COULD NOT RECREATE SMOKE OR BURNING SMELL AT THIS TIME. COULD NOT DUPLICATE ISSUES, OPS CHKD GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · door · no discrepancyJul 2, 2025

    GATE AND RAMP REPORT FWD ENTRY DOOR DOES NOT APPEAR CLOSED LIGHT IS OUT IN FLT DECK. PERFORMED OPERATIONAL CK OF DOOR OPENING AND CLOSING WITH NO DEFECTS NOTED. NO PRIOR HISTORY AMM 52-00-00-840-801

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lamp · inoperativeJan 7, 2025

    R1 EMERGENCY EXIT LIGHT INOP. SUPPORT TASK NSA EMX NR 00037. REPLACED LAMP.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · bear strap · crackedSep 21, 2024

    R1 DOOR FWD GALLEY DOOR (INTERNAL FWD UPPER SIDE) BEAR STRAP HAS A CRACK EMANATING FROM FASTENER HOLE LOCATED JUST FWD OF FITTING LATCH NUT PLATE AT CRACK TYPICAL AREA. A REPAIR DOUBLER & TRIPLER WAS INSTALLED, SEE BAM NON-ROUTINE 002161359 FOR ALL WORK ACCOMPLISHED. THIS NON-ROUTINE IS ISSUED…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Stabilizers · skin · crackedSep 20, 2024

    LEFT HORIZONTAL STAB LOWER SKIN CRACK 1 INCH IN LENGTH AT STA 120.30 36" AFT OF FWD SPAR . A REPAIR DOUBLER WAS INSTALLED SEE BAM NON-ROUTINE 2130744 FOR ALL WORK ACCOMPLISHED. THIS NON-ROUTINE IS ISSUED TO GENERATE A SIGNIFICANT FINDINGS REPORT. ISSUED SFR # 1037246 VERIFIED,ISSUED SFR # 1037246

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · stub frame · damagedSep 12, 2024

    STUB FRAME P/N 141A8370U13 AT R-1 DOOR CUT OUT UPPER FWD CORNER WAS REMOVE AND REPLACED SEE BAM NON=ROUTINE 21738 27 FOR WORK ACCOMPLISHED. THIS NON-ROUTINE WAS CREATED FOR STRUCTURAL SIGNIFICANT FINDINGS REPORT. CREATED SFR # 9236488 FOR BAM NON-ROUTINE 002173827.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · door · corrodedSep 6, 2024

    FOUND CORROSION, UNDER RH AFT EMERGENCY EXIT DOOR, STA 639. SEE IMAGES CHECKED OK TION WHICHEVER COMES FIRST. METHOD DETAILED VISUAL INSPECTION INTERVAL 36.000 FLIGHT CYCLES OR 10 YEARS WICHEVER COME FIRST. REPAIRED PER SRM 53-40-01 REPAIR 1 STEP 5 TABLE 204. INSPECTION THRESHOLD 36.000 FLIGHT…

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

Showing the 10 most recent of 59 reports.

Related aircraft

Show all 8 related aircraft
All 135 registered Boeing 737-824 aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 19, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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