# N9638D: Piper PA-22-150, registration cancelled 1970-09-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 8, 1970
- Status when cancelled: Valid registration
- Airframe: [Piper PA-22-150](https://openairdocs.org/model/piper-pa-22-150) (registry code 7102210)
- Data sheets: [TCDS 1A6](https://openairdocs.org/tcds/1A6) (OpenAirDocs)
- Serial number: 22-6551
- Type of aircraft: Fixed wing single engine
- Certificate issued: April 29, 1959
- Mode S code: AD6ABF
- Owner when cancelled: [New London Flying Service Inc](https://openairdocs.org/faa-owner/NEW%20LONDON%20FLYING%20SERVICE%20INC)
- Location: [New London, CT](https://openairdocs.org/faa-place/CT/New%20London)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N9638D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9638D
- Page: https://openairdocs.org/deregistered/N9638D-1970-09-08

From the FAA registry file of November 3, 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 Piper PA-22-150: https://openairdocs.org/model/piper-pa-22-150.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 NYC66F0597](https://openairdocs.org/ntsb/NYC66F0597), Mar 26, 1966: Piper PA-22 (N9638D), Sterling, MA, substantial damage

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