The U.S. aircraft register, updated daily
Deregistered · FAA record as of October 2, 2026
N5123L

N5123L is not currently registered. It was last assigned to an Air Tractor Inc AT-602 built in 1997. The FAA cancelled the registration on March 10, 2014. The last status on file was "second notice for registration renewal". The number has been on and off the register 2 times.

Air Tractor Inc AT-602 cancelled March 10, 2014

Serial number
6020407
Type
Fixed-wing, single engine · Turboprop
Year built
1997
Last status
Second notice for registration renewal
Certificate issued
May 5, 1998
Last FAA action
April 8, 2011
Last owner
M & J Bailey INC (Corporation)
Dalhart, TX
Airworthiness
Restricted · Agriculture and pest control; Forest

Piper PA-28-180 cancelled October 29, 1976

Serial number
284406
Type
Fixed-wing, single engine · Piston (reciprocating)
Year built
—
Last status
Valid registration
Exported to
Canada
Certificate issued
June 6, 1974
Last FAA action
—
Last owner
Grabmeier Rudolph E (Individual)
Albany, MN
Airworthiness
None on file

NTSB accident and incident record under N5123L

WPR11LA375Accident on August 8, 2011 at Willcox, AZ: minor injuries, substantial damage.

Aircraft on the NTSB record: Air Tractor INC AT-602 · serial 6020407

The pilot's failure to maintain clearance from a tower while maneuvering at low altitude. Contributing to the accident was the recent installation of the unmarked tower.

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