# N420MC: 1965 Bell 47G-4, registration cancelled 2018-01-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 19, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Bell 47G-4](https://openairdocs.org/model/bell-47g-4) (registry code 1181030)
- Engine: [Lycoming VO-540 series](https://openairdocs.org/engine/lycoming-vo-540-series) (registry code 41534)
- Data sheets: [TCDS 2H3](https://openairdocs.org/tcds/2H3), [TCDS E-304](https://openairdocs.org/tcds/E-304) (OpenAirDocs)
- Serial number: 3366
- Year built: 1965
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 11, 1965
- Certificate issued: December 7, 1979
- Last registry action: January 19, 2010
- Mode S code: A4FCB5
- Owner when cancelled: [Helicopter Applicators Inc](https://openairdocs.org/faa-owner/HELICOPTER%20APPLICATORS%20INC)
- Location: [Gettysburg, PA](https://openairdocs.org/faa-place/PA/Gettysburg)
- Owner type: Corporation
- Owner's area on the map: 39.8263° N, 77.2276° W: Placed by OpenAirDocs at the center of ZIP code 17325, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N420MC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=420MC
- Page: https://openairdocs.org/deregistered/N420MC-2018-01-19

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 47G-4: https://openairdocs.org/model/bell-47g-4.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 IAD75DIA19](https://openairdocs.org/ntsb/IAD75DIA19), Apr 18, 1975: Bell 47G4 (N420MC), Bowie, MD, substantial damage

## 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 19750418007999A](https://openairdocs.org/incident/19750418007999A), Apr 18, 1975: Bell 47G4 (N420MC), Bowie, MD, Substantial damage. Hard lndg,pulled back on cyclic tail rotor struck gnd.

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