Single-engine turboprop

N166MM

1999 Air Tractor AT-502A

Registered 1 NTSB/FAA record
Built
1999
Serial
502A-0572
Class
Single-engine turboprop
Engines
Pratt & Whitney Canada PT6A-65B
Status
Current as of October 2026
Registered owner
Crider Flying Service Inc (Corporation)
Based
Swifton, AR
Registration record

N166MM on the FAA register

Type
1999 Air Tractor AT-502A
Serial
502A-0572
Engines
Pratt & Whitney Canada PT6A-65B
Registered owner
Crider Flying Service Inc
Swifton, AR
Certificate issued
2023-09-22
Airworthiness date
1999-04-21
Registration expires
2030-09-30
Airworthiness class
Restricted
Mode S (hex)
A10917
Mode S (octal)
50204427
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2030-09-30
    Registration expires (renewal due).
  • 2023-09-22
    Certificate of registration issued as N166MM.
  • 1999-05-11
    Accident at Huffman, TX; damage: substantial.
  • 1999-04-21
    Airworthiness date on the current FAA record (restricted category).
Overview

About N166MM

N166MM is a 1999 Air Tractor AT-502A, serial number 502A-0572. The FAA register lists Crider Flying Service Inc as the registrant in Swifton, Arkansas. The current certificate of registration was issued on September 22, 2023 and expires on September 30, 2030.

The FAA aircraft reference file describes the type as a single-engine turboprop, one Pratt & Whitney Canada PT6A-65B engine and 1 seats. Its airworthiness certificate is restricted category, dated April 21, 1999.

N166MM has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

1999-05-11 Accident · Huffman, TX Damage: Substantial NTSB · FTW99LA137
Reported aircraft: Air Tractor AT-502A
Probable cause: The pilot's inadequate compensation for the wind conditions during landing. Factors were the wind gusts and the high vegetation beside the runway.

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

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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.