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Registered aircraft · FAA record as of September 25, 2026
N521LA

Air Tractor Inc AT-502B

Valid Louisiana

N521LA is an Air Tractor Inc AT-502B, a fixed-wing airplane with one motor with turboprop engines, built in 2014. It has 1 seat. It is registered to Collinston Air Service INC, a corporation in Oak Ridge, Louisiana. The registration is valid: it was issued on April 14, 2017 and expires on April 30, 2030. It holds a restricted airworthiness certificate for agriculture and pest control; forest, dated December 15, 2014.

Aircraft

Maker
Air Tractor Inc
Model
AT-502B
Serial number
502B-3011
Type
Fixed-wing, single engine
Power
Turboprop, 1 motor · P&W Canada PT6A-34AG · 750 hp
Seats
1
Year built
2014
Transponder code
A68DA0 (octal 51506640)

Registration

Status
Valid registration
Certificate issued
April 14, 2017
Expires
April 30, 2030
Last FAA action
October 20, 2023
Airworthiness
Restricted · Agriculture and pest control; Forest · December 15, 2014
FAA region
Southwestern
FAA record id
01164136

Owner as the FAA publishes it

Name
Collinston Air Service INC
Type
Corporation
Address
PO Box 267
Oak Ridge, LA 71264-0267

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data