The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N636U

N636U is not currently registered. It was last assigned to a Grumman G-164 built in 1965. The FAA cancelled the registration on March 24, 2017. The last status on file was "registration expired, pending cancellation".

Grumman G-164 cancelled March 24, 2017

Serial number
372
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1965
Last status
Registration expired, pending cancellation
Certificate issued
April 19, 1989
Last FAA action
August 31, 2001
Last owner
Jeffco Enterprises (Partnership)
Fargo, ND
Airworthiness
Restricted · Agriculture and pest control

NTSB accident and incident record under N636U

CHI05LA214Accident on August 7, 2005 at Marshalltown, IA: minor injuries, substantial damage.

Aircraft on the NTSB record: Grumman G-164 · serial 372

The loss of engine power for an undetermined reason. A factor was the corn crop.

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