# N1144: 1942 Ryan Aeronautical ST3KR, registration cancelled 1971-08-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 26, 1971
- Status when cancelled: Registration revoked
- Airframe: [Ryan Aeronautical ST3KR](https://openairdocs.org/model/ryan-aeronautical-st3kr) (registry code 7830502)
- Engine: [Kinner R5 series](https://openairdocs.org/engine/kinner-r5-series) (registry code 37504)
- Data sheets: [TCDS A-749](https://openairdocs.org/tcds/A-749) (OpenAirDocs)
- Serial number: 1887
- Year built: 1942
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Last registry action: January 14, 1977
- Mode S code: A03DF3
- Owner when cancelled: [Christy Leslie B](https://openairdocs.org/faa-owner/CHRISTY%20LESLIE%20B)
- Location: [Huntingdon Valley, PA](https://openairdocs.org/faa-place/PA/Huntingdon%20Valley)
- Owner type: Individual
- Owner's area on the map: 40.1286° N, 75.0597° W: Placed by OpenAirDocs at the center of ZIP code 19006, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1144
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1144
- Page: https://openairdocs.org/deregistered/N1144-1971-08-26

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 Ryan Aeronautical ST3KR: https://openairdocs.org/model/ryan-aeronautical-st3kr.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 NYC66F0305](https://openairdocs.org/ntsb/NYC66F0305), Oct 8, 1965: Ryan ST-3KR (N1144), Laurel, MD, substantial damage

## Other aircraft with N1144

- [Cancelled 2020-09-04](https://openairdocs.org/deregistered/N1144-2020-09-04): Sikorsky S-76A, S/N 760156. Registration expired, pending cancellation. Owner: [Arrow Aviation Co LLC](https://openairdocs.org/faa-owner/ARROW%20AVIATION%20CO%20LLC), [Broussard, LA](https://openairdocs.org/faa-place/LA/Broussard)
- [Cancelled 1963-01-21](https://openairdocs.org/deregistered/N1144-1963-01-21): Martin B-26C, S/N 4590, built 1952. Exported to Mexico. Owner: [Admiral Oil & Gas Co](https://openairdocs.org/faa-owner/ADMIRAL%20OIL%20%26%20GAS%20CO), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- [Cancelled 1930-05-03](https://openairdocs.org/deregistered/N1144-1930-05-03): Eaglerock LONG WING EAGLEROCK, S/N 250, built 1927. Owner: [Boeing School Of Aeronautics](https://openairdocs.org/faa-owner/BOEING%20SCHOOL%20OF%20AERONAUTICS), [Oakland, CA](https://openairdocs.org/faa-place/CA/Oakland)

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