# N670U: 1966 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 R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008)
- Data sheets: [TCDS 1A16](https://openairdocs.org/tcds/1A16) (OpenAirDocs)
- Serial number: 409
- Year built: 1966
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: May 6, 1966
- Certificate issued: May 17, 1966
- Last registry action: July 17, 2007
- Mode S code: A8DD7A
- Owner when cancelled: [Air Enterprises Inc](https://openairdocs.org/faa-owner/AIR%20ENTERPRISES%20INC)
- Location: [Magnolia, DE](https://openairdocs.org/faa-place/DE/Magnolia)
- Owner type: Corporation
- Owner's area on the map: 39.0688° N, 75.4884° W: Placed by OpenAirDocs at the center of ZIP code 19962, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N670U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=670U
- Page: https://openairdocs.org/deregistered/N670U-2013-04-30

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 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 IAD76AI084](https://openairdocs.org/ntsb/IAD76AI084), Jul 19, 1976: Grumman G-164A (N670U), Rehoboth Beach, DE, 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 19760719027731A](https://openairdocs.org/incident/19760719027731A), Jul 19, 1976: Grumav G164A (N670U), Rehoboth Beach, DE, Destroyed. R turn to base leg abt 1/2 to 3/4 of a mile s of the rwy.

## Other aircraft with N670U

- [Registered now](https://openairdocs.org/aircraft/N670U): Piper PA-28-181, S/N 28020168, built 2024

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