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N400

Not registered

N-number · 2 earlier aircraft

Open in FAA registry

Registered now: No
Earlier aircraft: 2
Last cancelled: July 14, 1942

From the FAA registry file of October 31, 2026. The mark may be reserved or free to assign.

Aircraft that carried N400 · 2

The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N400 now.

1942Beech D17R · S/N D17R-166Cancelled Jul 14, 1942 · Built 1937 · War Department, Washington, DC 1933Thomas Morse S4C · S/N 4488Cancelled Jan 7, 1933 · Quilling L J, Enid, OK

FAA incident reports on N400 · 4

Filed on this N-number, whichever aircraft carried it. Each report names the aircraft it was matched to.

Incident 19820304010129ILear 25B · Indianapolis, INAirplane skidded on landing. All tires blew out. Ground-looped. Ice and snow from slushy takeoff locked wheels.Mar 4, 1982 · Minor damage Incident 19800317034079ILear 25B · Hampton, NYOn a training flight while practicing aproach to landing stalls, aircraft stalled, stick pusher did not actuate.Mar 17, 1980 Incident 19790716019129IBeech V35B · Garden City, IDLanded gear up. Safe gear lights inoperative.Jul 16, 1979 · Minor damage Incident 19790629017669ILear 25 · Rochester, NYEngine quit in cruise. Found failed fuel pump.Jun 29, 1979