# N4020G: 1980 Ayres S2R-R1340, registration cancelled 2012-11-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 15, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Ayres S2R-R1340](https://openairdocs.org/model/ayres-s2r-r1340) (registry code 0970210)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Serial number: R1340-003DC
- Year built: 1980
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: May 29, 1980
- Certificate issued: March 25, 1981
- Last registry action: March 18, 2008
- Mode S code: A4B66E
- Owner when cancelled: [Brown Ned R](https://openairdocs.org/faa-owner/BROWN%20NED%20R)
- Location: [Humphrey, AR](https://openairdocs.org/faa-place/AR/Humphrey)
- Owner type: Individual
- Owner's area on the map: 34.3685° N, 91.6540° W: Placed by OpenAirDocs at the center of ZIP code 72073, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4020G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4020G
- Page: https://openairdocs.org/deregistered/N4020G-2012-11-15

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Ayres S2R-R1340: https://openairdocs.org/model/ayres-s2r-r1340.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW98FA272](https://openairdocs.org/ntsb/FTW98FA272), Jun 18, 1998: Ayres S2R-R1340 (N4020G), Humphrey, AR, destroyed, 1 fatal. Probable cause: The pilot's visual lookout was inadequate for undetermined reasons.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19980618014219A](https://openairdocs.org/incident/19980618014219A), Jun 18, 1998: Ayres S2RR1340NORM (N4020G), Humphrey, AR, Destroyed, 1 fatal. Acft crashed during aerial application, pilot suffered fatal inj, acft has subst damage. (-23) at approximately 8:15 am on the morning of June 18, 1998, an…

## Other aircraft with N4020G

- [Registered now](https://openairdocs.org/aircraft/N4020G): Arbc Inc DBA Lindstrand 77X, S/N 5718
- [Cancelled 1974-05-08](https://openairdocs.org/deregistered/N4020G-1974-05-08): Bell 206A, S/N 151. Owner: [Petroleum Helicopters Inc](https://openairdocs.org/faa-owner/PETROLEUM%20HELICOPTERS%20INC), [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette)

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