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Aircraft record

N426US1989 Boeing 737-4B7

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Dec 18, 2013.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply208 service difficulty reports

Registration
Deregistered
Last based in
Chicago, IL
owner city / state
Engine
CFM56 SERIES · 2200 hp
Cfm Intl.
Owners
1
since 2010
NTSB events
None
since 1982
ADs may apply
21
confirm with A&P
Service reports
208
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Rpk Capital Xvi LLC
Owner type
Corporation
City, state
Chicago, IL
Certificate issued
Oct 8, 2010
Canceled
Dec 18, 2013
Airworthiness
Standard · Transport
Airworthiness date
Oct 20, 1989

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
737-4B7
Year
1989
Serial number
24548
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
A513BC

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. 2010 – 2013Rpk Capital Xvi LLCChicago, IL

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.

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 (737-4B7)
2002-20-07 R1Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-4B7)
2002-20-07Boeing Model 737 Series AirplanesNov 12, 2002Airframe (737-4B7)
2001-11-11Boeing Model 737, 747, and 777 Series AirplanesJul 16, 2001Airframe (737-4B7)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 (737-4B7)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 (737-4B7)
2000-22-02 R1Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-4B7)
2000-22-02Boeing Model 737 Series AirplanesNov 13, 2000Airframe (737-4B7)
2000-15-16Boeing Model 737, 757, 767, and 777 Series AirplanesSep 12, 2000Airframe (737-4B7)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 (737-4B7)
99-22-16Boeing Model 737 Series AirplanesDec 7, 1999Airframe (737-4B7)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 (737-4B7)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 (737-4B7)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 (737-4B7)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 (737-4B7)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 (737-4B7)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 (737-4B7)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 (737-4B7)
97-05-10Boeing Model 737 Series AirplanesMar 19, 1997Airframe (737-4B7)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 (737-4B7)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 (737-4B7)

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

Service Difficulty Reports (208)

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.

  • Equipment and furnishings · slide · unsecureMay 3, 2013

    CREW REPORTED THE 1L EMERGENCY EXIT SLIDE FELL DOWN PARTIALLY AS DOOR WAS BEING OPENED BY FLIGHT ATTENDANT. MAINTENANCE RE-INSTALLED SLIDE TO 1L DOOR. CHECKS GOOD PER AMM TASK 25-61-35-402-007.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · roller · out of adjustJan 20, 2013

    CREW REPORTED THE L-1 DOOR IS VERY DIFFICULT TO CLOSE. MAINTENANCE FOUND UPPER AFT LATCH ROLLER OUT OF ADJUSTMENT AND DOOR HANDLE ROTATING MECHANISM RUBBING HARD AGAINST TRIM PLATE BEHIND DOOR TRIM PANEL. ADJUSTED FORWARD ENTRY DOOR. OPS CHECK NORMAL. REFERENCE MM 52-11-00-705-007.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Windows · sliding window · arcedJan 18, 2013

    CREW REPORTED THE LEFT SLIDING WINDOW ARCING (RIGHT LOWER CORNER). ARCING STOPS WITH HEAT SWITCH OFF. MAINTENANCE REMOVED AND REPLACED LEFT SLIDING WINDOW. OPS CHECKS GOOD PER AMM 56-12-11-404.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Doors · roller · lack of lubeJan 12, 2013

    CREW REPORTED THE L1 FORWARD ENTRY DOOR IS HARD TO LATCH LOCK OVER CENTER. MAINTENANCE INSPECTED AND LUBRICATED OVER CENTER ROLLERS AND LOCKS. FOUND OK FOR SERVICE AT THIS TIME.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Lights · lens · missingDec 17, 2012

    CREW REPORTED THE EMERGENCY EXIT LIGHT LENS AT ROW 12C MISSING. MAINTENANCE FOUND LENS MISSING AND INSTALLED NEW LENS. OK FOR SERVICE. REFERENCE GENERAL PRACTICE MANUAL CHAPTER 20.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · battery · dischargedDec 3, 2012

    CREW REPORTED THE BREAKAWAY FLASHLIGHT IN AFT RIGHT REAR GALLEY NOT BLINKING. MAINTENANCE REPLACED BATTERY FOR FLASHLIGHT AT AFT RIGHT REAR GALLEY. OPS CHECK GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · track · lack of lubeAug 1, 2012

    CREW REPORTED THE LEFT FORWARD ENTRY DOOR GIRT BAR WAS DIFFFICULT TO ENGAGE AND DISENGAGE. MAINTENANCE LUBRICATED GIRT BAR TRACKS AND REMOVED PAPER FROM SAME. OPS CHECKS GOOD.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · door · lack of lubeJun 5, 2012

    CREW REPORTED THE FORWARD ENTRY DOOR HARD TO OPEN. MAINTENANCE LUBED FORWARD ENTRY DOOR PER AMM 12-25-21. CHECKS OK.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · crackedMay 26, 2012

    RON VISIT - CRACK IN FUSELAGE SKIN AT BS 884, S25R. REPAIRED FUSELAGE SKIN AT BS 884, S25R IAW SRM 53-00-01-2R-31 DETAIL X & XIX.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Navigation · indicator · failedMay 23, 2012

    DURING TAKEOFF ROLL, THE FIRST OFFICERS AIRSPEED INDICATOR FAILED. CREW REJECTED TAKEOFF AT 100 KNOTS AND LEFT MAIN LANDING GEAR TIRE BLEW. EMERGENCY EQUIPMENT RESPONDED. FLIGHT TAXIED BACK TO THE GATE ON ITS OWN. MAINTENANCE REPLACED THE NR 2 AIRSPEED INDICATOR. ALSO, PERFORMED TIRE BURST AND…

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

Showing the 10 most recent of 208 reports.

Related aircraft

Show all 8 related 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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