Air Tractor Inc AT-401
N9179A is an Air Tractor Inc AT-401, a fixed-wing airplane with one motor with a piston engine, built in 1993. It has 1 seat. It is registered to Frontier Agricultural Services INC, a corporation in Calexico, California. The registration is valid: it was issued on December 14, 2017 and expires on December 31, 2027. It holds a restricted airworthiness certificate for agriculture and pest control, dated February 23, 1993.
Aircraft
- Maker
- Air Tractor Inc
- Model
- AT-401 · all AT-401s and related versions
- Serial number
- 401-0904
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · P&W R1340 SERIES · 600 hp
- Seats
- 1
- Year built
- 1993
- Transponder code
- ACB440 (octal 53132100)
Registration
- Status
- Valid registration
- Certificate issued
- December 14, 2017
- Expires
- December 31, 2027
- Last FAA action
- April 7, 2023
- Airworthiness
- Restricted · Agriculture and pest control · February 23, 1993
- FAA region
- Western-Pacific
- FAA record id
- 00654252
Owner as the FAA publishes it
- Name
- Frontier Agricultural Services INC
- Type
- Corporation
- Address
- PO Box 1768
Calexico, CA 92232-1768
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.
Earlier use of this number 2
Records check free · 1 to understand · 4 clear
The public federal record on N9179A, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Frontier Agricultural Services INC, a corporation, certificate issued December 14, 2017, expires December 31, 2027. No fractional interest recorded. [1]
Restricted certificate for agriculture and pest control, dated February 23, 1993, consistent with the 1993 manufacture year. [1]
No earlier tail number is recorded against serial 401-0904 for this model in the deregistered file. [2]
N9179A was previously assigned to 2 other aircraft: Cessna 170A (serial 18940, cancelled September 7, 1951); Polley P. WHING DING II (serial 02, cancelled date not given). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N9179A. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data