# N6643: 1970 Grumman G-164A, registration cancelled 2013-04-30

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 30, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Grumman G-164A](https://openairdocs.org/model/grumman-g-164a) (registry code 3952704)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 769
- Year built: 1970
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: October 8, 1970
- Certificate issued: March 20, 1980
- Last registry action: February 5, 1983
- Mode S code: A8C5D6
- Owner when cancelled: [Spillman Charles A Jr](https://openairdocs.org/faa-owner/SPILLMAN%20CHARLES%20A%20JR)
- Location: [Fort Myers, FL](https://openairdocs.org/faa-place/FL/Fort%20Myers)
- Owner type: Individual
- Owner's area on the map: 26.6234° N, 81.8832° W: Placed by OpenAirDocs at the center of ZIP code 33901, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6643
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6643
- Page: https://openairdocs.org/deregistered/N6643-2013-04-30

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 Grumman G-164A: https://openairdocs.org/model/grumman-g-164a.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 MIA81DKT83](https://openairdocs.org/ntsb/MIA81DKT83), Jun 12, 1981: Grumman G-164A (N6643), Immokalee, FL, destroyed

## 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 19810612046169A](https://openairdocs.org/incident/19810612046169A), Jun 12, 1981: Grumav G164A (N6643), Immokalee, FL, Destroyed. Lost power on takeoff from Private strip. Engine checked okay. Possible prop governor problem.

## Other aircraft with N6643

- [Cancelled 1934-06-24](https://openairdocs.org/deregistered/N6643-1934-06-24): Pheasant H-10, S/N 129. Owner: [Messrs Norbert Schmitz](https://openairdocs.org/faa-owner/MESSRS%20NORBERT%20SCHMITZ), [Sheboygan, WI](https://openairdocs.org/faa-place/WI/Sheboygan)

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