# N3656F: 1959 Bell 47D1, registration cancelled 2002-02-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 12, 2002
- Status when cancelled: Triennial form not returned
- Airframe: [Bell 47D1](https://openairdocs.org/model/bell-47d1) (registry code 1180802)
- Engine: [Franklin 6V4 series](https://openairdocs.org/engine/franklin-6v4-series) (registry code 27033)
- Data sheets: [TCDS H-1](https://openairdocs.org/tcds/H-1), [TCDS E-244](https://openairdocs.org/tcds/E-244) (OpenAirDocs)
- Serial number: 307
- Year built: 1959
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Multiple
- Airworthiness date: May 5, 1969
- Certificate issued: October 22, 1959
- Last registry action: January 15, 2002
- Mode S code: A4220F
- Owner when cancelled: [Allied Helicopter Svc Inc](https://openairdocs.org/faa-owner/ALLIED%20HELICOPTER%20SVC%20INC)
- Location: [Tulsa, OK](https://openairdocs.org/faa-place/OK/Tulsa)
- Owner type: Corporation
- Owner's area on the map: 36.1540° N, 95.9928° W: Placed by OpenAirDocs: center of Tulsa, OK, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3656F
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3656F
- Page: https://openairdocs.org/deregistered/N3656F-2002-02-12

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 Bell 47D1: https://openairdocs.org/model/bell-47d1.md

## NTSB investigations (2)

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 CHI90DEC04](https://openairdocs.org/ntsb/CHI90DEC04), Aug 14, 1990: Bell 47 D-1 (N3656F), Stockbridge, MI, destroyed. Probable cause: THE RESTRICTED VISUAL LOOKOUT WHICH RESULTED FROM THE CANOPY FOGGING UP.
- [NTSB CHI80FEC26](https://openairdocs.org/ntsb/CHI80FEC26), Jul 30, 1980: Bell 47D1 (N3656F), Munith, MI, substantial damage, 1 fatal

## FAA accident and incident reports (2)

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 19900814032999A](https://openairdocs.org/incident/19900814032999A), Aug 14, 1990: Bell 47D1 (N3656F), Stockbridge, MI, Substantial damage. Windshield fogged on night flight at low altitude with high humidity. Struck pole and wires crashed and burned.
- [Accident 19800730034269A](https://openairdocs.org/incident/19800730034269A), Jul 30, 1980: Bell 47D1 (N3656F), Munith, MI, Substantial damage. Pilot flying at low altitude struck wires and crashed during ferry flight.

## Other aircraft with N3656F

- [Cancelled 2014-01-02](https://openairdocs.org/deregistered/N3656F-2014-01-02): Maule MXT-7-180, S/N 14118C. Exported to Ecuador

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.