Ayres Corporation S2R-T34
N4011G is an Ayres Corporation S2R-T34, a fixed-wing airplane with one motor with turboprop engines, built in 1979. It has 1 seat. It is registered to Westerlin-Harrington Flying Service INC, a corporation in Holdrege, Nebraska. The registration is valid: it was issued on March 13, 2021 and expires on March 31, 2028. It holds a restricted airworthiness certificate for agriculture and pest control, dated March 1, 1979.
Aircraft
- Maker
- Ayres Corporation
- Model
- S2R-T34 · all S2R-T34s and related versions
- Serial number
- 6020
- Type
- Fixed-wing, single engine
- Power
- Turboprop, 1 motor · P&W Canada PT6A-60A · 1050 hp
- Seats
- 1
- Year built
- 1979
- Transponder code
- A4B2DA (octal 51131332)
Registration
- Status
- Valid registration
- Certificate issued
- March 13, 2021
- Expires
- March 31, 2028
- Last FAA action
- April 28, 2023
- Airworthiness
- Restricted · Agriculture and pest control · March 1, 1979
- FAA region
- Central
- FAA record id
- 00770994
Owner as the FAA publishes it
- Name
- Westerlin-Harrington Flying Service INC
- Type
- Corporation
- Address
- PO Box 350
Holdrege, NE 68949-0350
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.
Records check free · 1 to understand · 4 clear
The public federal record on N4011G, 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 Westerlin-Harrington Flying Service INC, a corporation, certificate issued March 13, 2021, expires March 31, 2028. No fractional interest recorded. [1]
Restricted certificate for agriculture and pest control, dated March 1, 1979, consistent with the 1979 manufacture year. [1]
No earlier tail number is recorded against serial 6020 for this model in the deregistered file. [2]
No other airframe has carried N4011G according to the deregistered file. [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]
1 NTSB record under N4011G: Accident on May 8, 1997 at Tonopah, AZ: no injuries, substantial damage. Details below. [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.
NTSB records 1
Aircraft on the NTSB record: Ayres S2R-T-34 · operated under 137
the failure of the power turbine due to an overtemperature condition created by an improperly adjusted fuel control. A factor in the accident was the tripped circuit breaker which prevented the wing lights from operating during the forced night landing.
Search the NTSB's CAROL system for LAX97LA182 for the docket and final report. Open CAROL
- 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 August 27, 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