The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N6623Q

N6623Q is not currently registered. It was last assigned to a Grumman Acft Eng Cor-Schweizer G-164B. The FAA cancelled the registration on March 13, 1997. The last status on file was "triennial registration form was mailed and has not been returned by the post office".

Grumman Acft Eng Cor-Schweizer G-164B cancelled March 13, 1997

Serial number
149B
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Triennial registration form was mailed and has not been returned by the Post Office
Certificate issued
June 7, 1984
Last FAA action
January 15, 1997
Last owner
Brekhus Kenneth J (Individual)
Kenmare, ND
Airworthiness
None on file

NTSB accident and incident record under N6623Q

CHI95LA217Accident on July 11, 1995 at Kenmare, ND: serious injuries, destroyed.

Aircraft on the NTSB record: Schweizer G-164B · serial 149B

the pilot's not obtaining/maintaining proper climb rate.

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