The U.S. aircraft register, updated daily
A Ayres Corporation S-2, the same model family as N524SL
A Ayres Corporation S-2 like this one, not N524SL itself. Photo: Ahunt at English Wikipedia, Public domain, via Wikimedia Commons. Pictures of N524SL itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of October 27, 2026
N524SL

Ayres Corporation S2R-T34

ValidFAA registration status code V: Valid registration. All codesIowa

N524SL is an Ayres Corporation S2R-T34, a fixed-wing airplane with one motor with turboprop engines, built in 1994. It has 1 seat. It is registered to Crop Dusters LLC, an LLC in Maurice, Iowa. The registration is valid: it was issued on September 5, 2023 and expires on September 30, 2030. It holds a restricted airworthiness certificate for agriculture and pest control, dated May 7, 1999.

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Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
Ayres Corporation
Model
S2R-T34 · all S2R-T34s and related versions
Built of
steel tube and aluminium
A welded steel-tube frame carries the loads, with aluminium (and some fibreglass) skins over it. The Thrush crop sprayer. This is how the Ayres Corporation S-2 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
T34203DC
Type
Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
TurbopropFAA type of engine code 2 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · P & W PT6A-34 · 750 hp
Seats
1
Year built
1994
Transponder code
A69965 (octal 51514545)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
September 5, 2023
Expires
September 30, 2030
Last FAA action
September 5, 2023
Airworthiness
RestrictedFAA airworthiness class code 3 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Agriculture and pest controlFAA certificate purpose code 1 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · May 7, 1999
FAA region
CentralFAA region code 3 (the FAA regional office that handles the record). All codes
FAA record id
00484732

Owner as the FAA publishes it

Name
Crop Dusters LLC
Type
LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
3153 460Th St Bldg N309
Maurice, IA 51036-7545

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.

Connections how N524SL links to the rest of the register

Design
Engine
Owner
Place
Airworthiness

The whole map of how records connect · these connections as data: /graph/aircraft/N524SL.json.

Records check free · 2 to understand · 3 clear

The public federal record on N524SL, 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.

CLEARRegistration and identity

Valid registration to Crop Dusters LLC, an LLC, certificate issued September 5, 2023, expires September 30, 2030. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated May 7, 1999, 5 years after the 1994 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial T34203DC for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N524SL according to the deregistered file. [2]

NOTERecent registry documents

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]

ATTENTIONAccident and incident record

2 NTSB records under N524SL: Accident on July 28, 2025 at Akron, IA: serious injuries, substantial damage. Accident on July 9, 2015 at Climax, GA: no injuries, substantial damage. Details below. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

NTSB records 2

CEN25LA297Accident on July 28, 2025 at Akron, IA: serious injuries, substantial damage.

Aircraft on the NTSB record: Ayres Corporation S2R · operated under 137

On July 28, 2025, about 1537 central daylight time, an Ayres Corporation S2R-T34 airplane, N524SL, sustained substantial damage when it was involved in an accident near Akron, Iowa. The pilot sustained serious injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 137 agricultural flight. The purpose of the low-level aerial application flight was to apply liquid chemical to a field of corn in a rural area. The airplane departed from the Sioux County Regional Airport (SXK), Maurice, Iowa, about 1456. After the completion of the aerial application work, the intent was…

Full record in plain English · Docket and reports at the NTSB

ERA15LA270Accident on July 9, 2015 at Climax, GA: no injuries, substantial damage.

Aircraft on the NTSB record: Ayres Corporation S2R T34 · operated under 137

A loss of thrust on takeoff for reasons that could not be determined, because postaccident examination of the engine and propeller assembly did not reveal any mechanical anomalies that would have precluded normal operation.

Full record in plain English · Docket and reports at the NTSB

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 27, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 27, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 27, 2026. registry.faa.gov/
  4. 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 27, 2026. See this record on the FAA site · This record as data