# N9871Y: Champion 7GCB, registration cancelled 1977-07-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 21, 1977
- Status when cancelled: Valid registration
- Airframe: [Champion 7GCB](https://openairdocs.org/model/champion-7gcb) (registry code 21101PC)
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759) (OpenAirDocs)
- Serial number: 7GCB-76
- Type of aircraft: Fixed wing single engine
- Certificate issued: November 26, 1976
- Mode S code: ADC7B7
- Owner when cancelled: [Haven Terry D](https://openairdocs.org/faa-owner/HAVEN%20TERRY%20D)
- Location: [Britton, SD](https://openairdocs.org/faa-place/SD/Britton)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N9871Y
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9871Y
- Page: https://openairdocs.org/deregistered/N9871Y-1977-07-21

From the FAA registry file of November 5, 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 Champion 7GCB: https://openairdocs.org/model/champion-7gcb.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 MKC77FTK20](https://openairdocs.org/ntsb/MKC77FTK20), May 19, 1977: Aeronca 7GCB (N9871Y), Northville, SD, 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 19770519011799A](https://openairdocs.org/incident/19770519011799A), May 19, 1977: Blanca 7GCB (N9871Y), Northville, SD, Destroyed. Plt rptd gusts to 15KTS.

---
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.