Single-engine piston

N73132

Air Tractor AT-401

Registered No accidents on file
Built
—
Serial
401-0670
Class
Single-engine piston
Engines
Pratt & Whitney R1340 series
Status
Current as of October 2026
Registered owner
Headwaters Flying Service LLC (LLC)
Based
Three Forks, MT
Registration record

N73132 on the FAA register

Type
Air Tractor AT-401
Serial
401-0670
Engines
Pratt & Whitney R1340 series
Registered owner
Headwaters Flying Service LLC
Three Forks, MT
Certificate issued
2026-05-26
Airworthiness date
1987-06-26
Registration expires
2033-05-31
Airworthiness class
Restricted
Mode S (hex)
A9D19E
Mode S (octal)
52350636
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-05-31
    Registration expires (renewal due).
  • 2026-05-26
    Certificate of registration issued as N73132.
  • 1987-06-26
    Airworthiness date on the current FAA record (restricted category).
Overview

About N73132

N73132 is an Air Tractor AT-401, serial number 401-0670. The FAA register lists Headwaters Flying Service LLC as the registrant in Three Forks, Montana. The current certificate of registration was issued on May 26, 2026 and expires on May 31, 2033.

The FAA aircraft reference file describes the type as a single-engine piston, one Pratt & Whitney R1340 series engine and 1 seats. Its airworthiness certificate is restricted category, dated June 26, 1987.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N73132.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N73132.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in Montana· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.