# N2177U: 1963 Brantly B-2B, registration cancelled 2012-05-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 11, 2012
- Status when cancelled: Sale reported, pending cancellation
- Airframe: [Brantly B-2B](https://openairdocs.org/model/brantly-b-2b) (registry code 1440506)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Data sheets: [TCDS 2H2](https://openairdocs.org/tcds/2H2) (OpenAirDocs)
- Serial number: 339
- Year built: 1963
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: October 28, 1963
- Last registry action: May 18, 1994
- Mode S code: A1D6E3
- Location: [Frederick, OK](https://openairdocs.org/faa-place/OK/Frederick)
- Owner type: Individual
- Owner's area on the map: 34.3980° N, 98.9359° W: Placed by OpenAirDocs at the center of ZIP code 73542, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2177U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2177U
- Page: https://openairdocs.org/deregistered/N2177U-2012-05-11

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 Brantly B-2B: https://openairdocs.org/model/brantly-b-2b.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 NYC66A0099](https://openairdocs.org/ntsb/NYC66A0099), Mar 15, 1966: Brantly B-2B (N2177U), Clinton, MD, destroyed

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