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Registered aircraft · FAA record as of September 25, 2026
N504DD

Air Tractor Inc AT-504

Valid Wisconsin

N504DD is an Air Tractor Inc AT-504, a fixed-wing airplane with one motor with turboprop engines, built in 2022. It has 2 seats. It is registered to Digger Doug'S Crop Dusting Service INC, a corporation in Hollandale, Wisconsin. The registration is valid: it was issued on November 3, 2022 and expires on November 30, 2029. It holds a restricted airworthiness certificate for agriculture and pest control; forest, dated March 28, 2022.

Aircraft

Maker
Air Tractor Inc
Model
AT-504
Serial number
504-4042
Type
Fixed-wing, single engine
Power
Turboprop, 1 motor · P&W PT6A SER · 750 hp
Seats
2
Year built
2022
Transponder code
A6491B (octal 51444433)

Registration

Status
Valid registration
Certificate issued
November 3, 2022
Expires
November 30, 2029
Last FAA action
September 15, 2023
Airworthiness
Restricted · Agriculture and pest control; Forest · March 28, 2022
FAA region
Great Lakes
FAA record id
01356566

Owner as the FAA publishes it

Name
Digger Doug'S Crop Dusting Service INC
Type
Corporation
Address
8099 Hwy 39
Hollandale, WI 53544

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