Single-engine piston

N1803X

1981 Beechcraft A36 Bonanza

Registered 1 NTSB/FAA record
Built
1981
Serial
E-1864
Class
Single-engine piston
Engines
Continental IO 520 series
Status
Current as of October 2026
Registered owner
Trtt Investments LLC (LLC)
Based
Tahlequah, OK
Registration record

N1803X on the FAA register

Type
1981 Beechcraft A36 Bonanza
Serial
E-1864
Engines
Continental IO 520 series
Registered owner
Trtt Investments LLC
Tahlequah, OK
Certificate issued
2026-08-28
Airworthiness date
1981-05-07
Registration expires
2033-08-31
Airworthiness class
Standard · utility
Mode S (hex)
A14383
Mode S (octal)
50241603
Seats (type)
6
Weight class
up to 12,499 lb
Range (type)
697 nm
Cruise (type)
168 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2033-08-31
    Registration expires (renewal due).
  • 2026-08-28
    Certificate of registration issued as N1803X to the current registrant.
  • 2014-01-01
    Accident at Fryeburg, ME.
  • 1981-05-07
    Airworthiness date on the current FAA record (standard category (utility)).
  • 1970-06-19
    N1803X previously assigned to a Cessna 182 Skylane (s/n 18255903); cancelled.
Overview

About N1803X

N1803X is a 1981 Beechcraft A36 Bonanza, serial number E-1864. The FAA register lists Trtt Investments LLC as the registrant in Tahlequah, Oklahoma. The current certificate of registration was issued on August 28, 2026 and expires on August 31, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental IO 520 series engine and 6 seats. Published figures for the type give a cruise speed of about 168 knots and a range of about 697 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (utility), dated May 7, 1981.

N1803X has 1 accident/incident record on file; details are below. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
168 kt
Range
697 nm
Power / thrust (each)
285
Takeoff over 50 ft
2,040 ft
Landing over 50 ft
1,450 ft
Fuel burn
16 gph

Published figures for the Beechcraft A36 Bonanza type. They describe the model, not this airframe's equipment or condition. Beechcraft A36 Bonanza specs, prices and for-sale inventory →

Safety record

Accident & incident history

2014-01-01 Accident · Fryeburg, ME Fatal injury NTSB · ERA14LA084
Reported aircraft: Beechcraft A36
Probable cause: The pilot s incapacitation due to a cardiac event during taxi.
1969-12-27 Accident · Kansas City,Kans, 16 Damage: Substantial NTSB · 3 4643
Reported aircraft: Cessna 182H — a different aircraft that carried the N1803X registration before this airframe.
Probable cause: 3283J.APRX 1/8IN ICE ON WINGS.MKC ADVSD FRZG RAIN.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Beechcraft aircraft for sale· Beechcraft A36 Bonanza overview· Aircraft registered in Oklahoma· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.