The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N3997Y

N3997Y is not currently registered. It was last assigned to a Cessna 210D built in 1964. The FAA cancelled the registration on May 29, 2020. The last status on file was "registration expired, pending cancellation".

Cessna 210D cancelled May 29, 2020

Serial number
21058497
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1964
Last status
Registration expired, pending cancellation
Certificate issued
February 6, 2017
Last FAA action
February 6, 2017
Last owner
Patterman Emil S (Individual)
El Cajon, CA
Airworthiness
Standard

NTSB accident and incident record under N3997Y

WPR19LA166Accident on June 10, 2019 at Romona, CA: no injuries, substantial damage.

Aircraft on the NTSB record: Cessna 210 · serial 21058497

A total loss of engine power due to oil starvation as a result of the failure of an oil filter adapter fiber gasket.

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