# N16657: Bell-K-Copter 47G, registration cancelled 2012-08-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 10, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bell-K-Copter 47G](https://openairdocs.org/model/bell-k-copter-47g) (registry code 1181065)
- 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: K7124
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: February 8, 1973
- Certificate issued: March 3, 1981
- Last registry action: February 19, 2008
- Mode S code: A10B1F
- Owner when cancelled: [Allied Helicopter Service Inc](https://openairdocs.org/faa-owner/ALLIED%20HELICOPTER%20SERVICE%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/N16657
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=16657
- Page: https://openairdocs.org/deregistered/N16657-2012-08-10

From the FAA registry file of October 28, 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-K-Copter 47G: https://openairdocs.org/model/bell-k-copter-47g.md

## NTSB investigations (4)

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 FTW80FPM14](https://openairdocs.org/ntsb/FTW80FPM14), Jul 16, 1980: Bell 47G (N16657), Calvin, OK, destroyed, 1 fatal
- [NTSB FTW77FPM13](https://openairdocs.org/ntsb/FTW77FPM13), Jun 15, 1977: Bell 47G (N16657), Copan, OK, substantial damage
- [NTSB FTW70FPD05](https://openairdocs.org/ntsb/FTW70FPD05), Mar 5, 1970: Bell 47G (N16657), Fort Worth, TX, substantial damage
- [NTSB FTW69F0491](https://openairdocs.org/ntsb/FTW69F0491), May 2, 1969: Bell 47G (N16657), Fort Worth, TX, substantial damage

## 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 19800716029339A](https://openairdocs.org/incident/19800716029339A), Jul 16, 1980: Bell 47G (N16657), Calvin, OK, Destroyed. Right spray tank on helicopter fell off,unbalanced aircraft rolled inverted found attach fittings rusty and cracked
- [Accident 19770615017569A](https://openairdocs.org/incident/19770615017569A), Jun 15, 1977: Bell 47G (N16657), Copan, OK, Substantial damage

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