The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N4089A

N4089A is not currently registered. It was last assigned to a Cessna 170A built in 1949. The FAA cancelled the registration on December 4, 2012. The last status on file was "sale reported". The number has been on and off the register 3 times.

Cessna 170A cancelled December 4, 2012

Serial number
18794
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
1949
Last status
Sale reported
Certificate issued
—
Last FAA action
October 29, 2012
Last owner
Sale Reported (Individual)
Phoenix, AZ
Airworthiness
Standard · Normal; Utility

Beech 70 cancelled March 24, 1970

Serial number
LB-29
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Australia
Certificate issued
March 13, 1970
Last FAA action
—
Last owner
Air Capital International INC (Corporation)
Augusta, KS
Airworthiness
None on file

Curtiss Wright C-46 cancelled September 23, 1959

Serial number
26658
Type
Fixed-wing, multi-engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Paraguay
Certificate issued
October 14, 1958
Last FAA action
—
Last owner
L B Smith Aircraft CORP (Corporation)
Xxxx, OK
Airworthiness
None on file

NTSB accident and incident record under N4089A

WPR12CA333Accident on July 29, 2012 at Ellensburg, WA: no injuries, substantial damage.

Aircraft on the NTSB record: Cessna 170A · serial 18794

The pilot’s loss of directional control during the landing roll.

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