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Aircraft record

N534422009 Boeing 737-924ER

Registration validUnclaimedSource: FAA, updated Oct 17, 2026

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply56 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
56
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Registered owner
United Airlines INC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Sep 15, 2009
Expires
Apr 30, 2028
Airworthiness
Standard · Transport
Airworthiness date
Sep 10, 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
Year
2009
Serial number
33536
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
A6C248

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. 2005Royal & Vaughan LLCSavannah, GA · different airframe: Cessna 172s S/N 172s9367
  3. 1981 – 1984New England AviationSanford, ME · different airframe: Cessna 172p S/N 17274750
Show all 4 registrations
  1. 1975Summit Aviation INCMiddletown, DE · different airframe: 1975 Cessna 337g S/N 33701626

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 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 (56)

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.

  • Windows · sliding window · noisyMay 8, 2026

    CAPTAIN`S WINDOW LOUD ON TAKEOFF AND IN FLIGHT ACCOMPLISHED A GVI OF CAPT NR 2 SLIDING WINDOW. FOUND FOD IN WINDOW TRACK. REMOVED FOD AND INSPECTED WINDOW FRAME. NO DAMAGE NOTED. ACCOMPLISHED A LEAK CHECK OF CAPT NR 2 SLIDING WINDOW. NO LEAKS NOTED. REF AMM56-12-11. ACFT OK FOR FURTHER SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · angle · gougedMar 25, 2026

    SUPPORT ANGLE WEAR MARKS AT LOWER FUS CTR O/B OF L/H RAM AIR EXIT EXHAUST DUCT STA 663. REMOVED AND REPLACED SUPPORT ANGLE P/N 149A7214-19 AT LOWER FUS CTR WING O/B OF L/H RAM AIR EXIT EXHAUST DUCT STA 663 AS PER SRM 51-40-02-0G-0 AND DRAWING 149A7216 SHEET 6.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · bracket · crackedMar 25, 2026

    FOUND CRACKED FITTING LT WINRG REAR SPAR INB CROSS BEAM ABOVE FUEL BOOST PUMP. REMOVED AND REPLACED FITTING P/N 115A5582-1 AT LT WINRG REAR SPAR INB CROSS BEAM ABOVE FUEL BOOST PUMP AS PER SRM 51-40-02-0G-0 AND DRAWING 115A5582.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Stabilizers · rib · crackedMar 25, 2026

    SUSPECT CRACK ON RT RIB 3 STA 111.10 ON #3 STIFFINER LWR TRANSITION AREA. ACCOMPLISHED PERMANENT REPAIR AT RIGHT HORIZ STAB RIB 3 STA 111.10 #3 STIFFENER LOWER TRANSITION AREA PER SRM 55-10-09-2R-4 DETAIL A FIG 202.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · pressure deck · crackedMar 16, 2026

    FOUND A CRACKED MAIN CABIN CTR WING BOX PANEL WEB, RBL 42, BS 663.75 +8. REPAIRED BEADED PRESSURE DECK WEB BETWEEN BS 663.75 & 675 RBL 38 TO RBL 60 IAW SRM 53-40-51-2R-2 PARAGRAPH 4.C.(3)(A) FIGURE 202.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · pressure web · crackedMar 16, 2026

    CRACK FOUND AT VERTICAL PRESSURE WEB BETWEEN LBL 40.00 & LBL 31.83, BTWN WL 192.0 AND WL 200.6). CRACK LENGTH 1 INCH. REPAIRED VERTICAL PRESSURE WEB BETWEEN LBL 40 & LBL 31.83, BTWN WL 192.0 & WL 200.6, IAW SRM 57-10-10-2R-3 ALTERNATIVE 1 FIGURE 203.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Stabilizers · skin · crackedMar 12, 2026

    CRACK FOUND AT LT HORIZONTAL STAB HSS 138.70 ,LOWER SKIN, 9" FROM FRONT SPAR, INBD ROW. REPAIR DOUBLER INSTALLATION AT LT HORIZONTAL STAB LOWER SKIN IAW SRM 55-10-01-2R-11 AND SRM 51-40-02-0G-0.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · pan · corrodedMar 11, 2026

    FOUND CORROSION AFT CARGO COMPARTMENT WASTE TANK DUMP CHUTE BASE ATTACHMENT I/B SIDE. REF AAR NR 100011394. REMOVED AND REPLACED AFT CARGO COMPARTMENT WASTE DRAIN UPPER PAN ASSY IN REF TO SRM 51-10-02-0G-0, SRM 51-40-02-0G-0, & DWG 146A7401.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · door sill · crackedMar 10, 2026

    FOUND A CRACK FWD WET AREA INNER CHORD LBL 60 STA 303.9. R & R L1 DOOR LOWER SILL IAW SRM 51-40-02-0G-0 AND DWGS 141A8110, 140A9810, 141A8141 AND 141A0720.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Stabilizers · skin · crackedMar 8, 2026

    CRACK FOUND ON THE LT HORIZONTAL STAB HSS 166.30 ,LOWER SKIN, 15" FROM REAR SPAR, INBD ROW. SKIN REPAIRED IAW SRM 55-10-01-2R-11, REPAIR 11, FIGURE 204.

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

Showing the 10 most recent of 56 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 17, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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