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Registered aircraft · FAA record as of September 25, 2026
N444MS

Air Tractor Inc AT-400

Valid Michigan

N444MS is an Air Tractor Inc AT-400, a fixed-wing airplane with one motor with turboprop engines. It has 1 seat. It is registered to Aas LLC, an LLC in Ovid, Michigan. The registration is valid: it was issued on August 28, 2008 and expires on January 31, 2028. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Air Tractor Inc
Model
AT-400
Serial number
400-0444
Type
Fixed-wing, single engine
Power
Turboprop, 1 motor
Seats
1
Year built
Not given
Transponder code
A55A9D (octal 51255235)

Registration

Status
Valid registration
Certificate issued
August 28, 2008
Expires
January 31, 2028
Last FAA action
April 14, 2023
Airworthiness
None on file
FAA region
Great Lakes
FAA record id
00994882

Owner as the FAA publishes it

Name
Aas LLC
Type
LLC
Address
3473 N Shepardsville Rd
Ovid, MI 48866-9667

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