Single-engine turboprop

N256MS

2021 Air Tractor AT-502A

Not current (FAA status N) No accidents on file
Built
2021
Serial
502A-3281
Class
Single-engine turboprop
Engines
Pratt & Whitney Canada PT6A-140AG
Status
Not current (FAA status N)
Registered owner
Buck N Aviation Inc (Non-citizen corporation)
Based
Fort Worth, TX
Registration record

N256MS on the FAA register

Type
2021 Air Tractor AT-502A
Serial
502A-3281
Engines
Pratt & Whitney Canada PT6A-140AG
Registered owner
Buck N Aviation Inc
Fort Worth, TX
Certificate issued
2025-07-25
Airworthiness date
2021-04-13
Registration expires
2032-07-31
Airworthiness class
Restricted
Mode S (hex)
A26EEC
Mode S (octal)
50467354
Seats (type)
1
Weight class
up to 12,499 lb
Status
Not current (FAA status N)
Registry history

Timeline

  • 2032-07-31
    Registration expires (renewal due).
  • 2025-07-25
    Certificate of registration issued as N256MS.
  • 2021-04-13
    Airworthiness date on the current FAA record (restricted category).
Overview

About N256MS

N256MS is a 2021 Air Tractor AT-502A, serial number 502A-3281. The FAA register lists Buck N Aviation Inc as the registrant in Fort Worth, Texas. The current certificate of registration was issued on July 25, 2025 and expires on July 31, 2032.

The FAA aircraft reference file describes the type as a single-engine turboprop, one Pratt & Whitney Canada PT6A-140AG engine and 1 seats. Its airworthiness certificate is restricted category, dated April 13, 2021.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N256MS.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N256MS.

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 Texas· 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.