# N7637D: 1957 Piper PA-22-150, registration cancelled 2018-02-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 20, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper PA-22-150](https://openairdocs.org/model/piper-pa-22-150) (registry code 7102210)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS 1A6](https://openairdocs.org/tcds/1A6), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 22-5346
- Year built: 1957
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 3, 1994
- Certificate issued: June 22, 2012
- Last registry action: June 28, 2012
- Mode S code: AA4FFE
- Owner when cancelled: [Keech Paul A](https://openairdocs.org/faa-owner/KEECH%20PAUL%20A)
- Location: [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks)
- Owner type: Individual
- Owner's area on the map: 64.8774° N, 148.1486° W: Placed by OpenAirDocs at the center of ZIP code 99709, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N7637D
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7637D
- Page: https://openairdocs.org/deregistered/N7637D-2018-02-20

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 Piper PA-22-150: https://openairdocs.org/model/piper-pa-22-150.md

## Service difficulty reports (3)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 2008FA0000375](https://openairdocs.org/sdr/2008FA0000375), Dec 26, 2007: CLAMP. WORN. ENGINE DID NOT RESPOND WHEN POWER WAS APPLIED ON A LOW FLY BY OF THE RUNWAY AND CAUSED THE PLANE TO LAND NEXT TO THE RUNWAY IN THE SNOW DAMAGING THE AIRCRAFT. T
- [SDR 2008FA0000098](https://openairdocs.org/sdr/2008FA0000098), Dec 26, 2007: MOUNT. CRACKED. FOUND NOSE GEAR MOUNT CORRODED THIN IN SPOTS ON THE LOWER TUBES FROM THE INSIDE. ORIGINAL THICKNESS .049 INCH AND IN THE THIN SPOTS THE THICKNESS WAS LESS THAN 
- [SDR 2008FA0000028](https://openairdocs.org/sdr/2008FA0000028), Dec 26, 2007: CLAMP. LOOSE. ENGINE DID NOT RESPOND WHEN POWER APPLIED ON A LOW FLY BY AND CAUSED THE PLANE TO LAND NEXT TO RUNWAY IN SNOW, DAMAGING ACFT. FOLLOWING PROBLEMS WERE FOUND ON P

## 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 ANC08LA030](https://openairdocs.org/ntsb/ANC08LA030), Dec 26, 2007: Piper PA-22-150 (N7637D), North Pole, AK, substantial damage. Probable cause: A loss of engine power for an undetermined reason during an attempted go-around, resulting in a forced landing and a collision with snow-covered terrain. A factor associated with the accident was the…

## 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 20071226829429A](https://openairdocs.org/incident/20071226829429A), Dec 26, 2007: Piper PA22150 (N7637D), North Pole, AK, Substantial damage. (-23) During a practice VFR low approach to the left side off of runway 33 at Bradley field, North Pole Alaska, full power was applied for the go around. The…

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