# N5517X: 1975 Rockwell International S-2R, registration cancelled 2013-04-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 22, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Rockwell International S-2R](https://openairdocs.org/model/rockwell-international-s-2r) (registry code 7630202)
- Engine: [Wright C7BA series](https://openairdocs.org/engine/wright-c7ba-series) (registry code 67017)
- Serial number: 5077R
- Year built: 1975
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: December 8, 1975
- Certificate issued: April 22, 1985
- Last registry action: April 9, 1988
- Mode S code: A70685
- Owner when cancelled: [Weeks Dennis E](https://openairdocs.org/faa-owner/WEEKS%20DENNIS%20E)
- Location: [Sublette, KS](https://openairdocs.org/faa-place/KS/Sublette)
- Owner type: Individual
- Owner's area on the map: 37.5549° N, 100.8439° W: Placed by OpenAirDocs at the center of ZIP code 67877, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5517X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5517X
- Page: https://openairdocs.org/deregistered/N5517X-2013-04-22

From the FAA registry file of November 4, 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 Rockwell International S-2R: https://openairdocs.org/model/rockwell-international-s-2r.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 MKC89LA018](https://openairdocs.org/ntsb/MKC89LA018), Nov 1, 1988: Rockwell S2R (N5517X), Sublette, KS, substantial damage

## 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 19881101048829A](https://openairdocs.org/incident/19881101048829A), Nov 1, 1988: Ayres S2RR1340REST (N5517X), Sublette, KS, Substantial damage. Struck powerlines and crashed during a spraying operation.

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