Single-engine piston

N1546X

1992 Air Tractor AT-401

Registered No accidents on file
Built
1992
Serial
401-0874
Class
Single-engine piston
Engines
Pratt & Whitney R1340 series
Status
Current as of October 2026
Registered owner
Individual · sign in to see
Based
Sumter, SC
Registration record

N1546X on the FAA register

Type
1992 Air Tractor AT-401
Serial
401-0874
Engines
Pratt & Whitney R1340 series
Registered owner
Individual — the name of an individual registrant is shown to signed-in users. Sign in
Sumter, SC
Certificate issued
2026-03-09
Airworthiness date
1992-06-03
Registration expires
2033-03-31
Airworthiness class
Restricted
Mode S (hex)
A0DC4B
Mode S (octal)
50156113
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2033-03-31
    Registration expires (renewal due).
  • 2026-03-09
    Certificate of registration issued as N1546X.
  • 1992-06-03
    Airworthiness date on the current FAA record (restricted category).
Overview

About N1546X

N1546X is a 1992 Air Tractor AT-401, serial number 401-0874. It is registered to an individual in Sumter, South Carolina. The current certificate of registration was issued on March 9, 2026 and expires on March 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 3, 1992.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N1546X.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N1546X.

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 South Carolina· 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.