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Deregistered · FAA record as of October 2, 2026
N331SD

N331SD is not currently registered. It was last assigned to a Schweizer(Hughes)Aircraft Corp TH55A/269A built in 1969. The FAA cancelled the registration on February 5, 2022. The last status on file was "registration expired, pending cancellation".

N331SD is reserved by a private party since February 5, 2022. Reservation type: Two-year hold for canceled N-numbers.

Schweizer(Hughes)Aircraft Corp TH55A/269A cancelled February 5, 2022

Serial number
291105
Type
Rotorcraft · Piston (reciprocating)
Year built
1969
Last status
Registration expired, pending cancellation
Certificate issued
October 29, 2015
Last FAA action
August 1, 2018
Last owner
La Paz County Sheriffs Dept (Government)
Parker, AZ
Airworthiness
Experimental · To show compliance with regulations

NTSB accident and incident record under N331SD

LAX00TA355Accident on September 29, 2000 at Phoenix, AZ: no injuries, substantial damage.

Aircraft on the NTSB record: Hughes TH-55A · serial 291105

the flight instructor's misjudged flare during a simulated autorotation, which led to a hard landing.

A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site