# N6644: 2001 Moore Bruce L SKYBOLT/BM, registration cancelled 2013-10-18

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 18, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Moore Bruce L SKYBOLT/BM](https://openairdocs.org/model/moore-bruce-l-skybolt-bm) (registry code 05691DB)
- Engine: [Lycoming IO-540 series](https://openairdocs.org/engine/lycoming-io-540-series) (registry code 41530)
- Data sheets: [TCDS 1E4](https://openairdocs.org/tcds/1E4) (OpenAirDocs)
- Serial number: S-BM-001
- Year built: 2001
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 21, 2001
- Certificate issued: November 13, 2003
- Last registry action: December 16, 2008
- Mode S code: A8C5F9
- Owner when cancelled: [Murray Clark A](https://openairdocs.org/faa-owner/MURRAY%20CLARK%20A)
- Location: [Altus, OK](https://openairdocs.org/faa-place/OK/Altus)
- Owner type: Individual
- Owner's area on the map: 34.6358° N, 99.3153° W: Placed by OpenAirDocs at the center of ZIP code 73521, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6644
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6644
- Page: https://openairdocs.org/deregistered/N6644-2013-10-18

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 Moore Bruce L SKYBOLT/BM: https://openairdocs.org/model/moore-bruce-l-skybolt-bm.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 CEN10LA043](https://openairdocs.org/ntsb/CEN10LA043), Nov 8, 2009: Moore Skybolt/BM (N6644), Altus, OK, destroyed, 2 fatal. Probable cause: The pilot's poor judgment by performing intentional low-level maneuvers that resulted in an inadvertent stall/spin at an altitude to low to affect a safe recovery.

## 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 20091108021389A](https://openairdocs.org/incident/20091108021389A), Nov 8, 2009: Amtr SKYBOLTBM (N6644), Altus, OK, Destroyed, 2 fatal. On the morning of Sunday, November 8, 2009, airport personnel stated that the pilot of N6644, an experimental homebuilt aircraft, had given approximately three…

## Other aircraft with N6644

- [Cancelled 1982-09-28](https://openairdocs.org/deregistered/N6644-1982-09-28): Grumman G-164A, S/N 724. Owner: [Newby Aerial Service Inc](https://openairdocs.org/faa-owner/NEWBY%20AERIAL%20SERVICE%20INC), [Clarendon, AR](https://openairdocs.org/faa-place/AR/Clarendon)
- [Cancelled 1948-03-23](https://openairdocs.org/deregistered/N6644-1948-03-23): Waco GXE, S/N 1349, built 1928. Owner: [Horne Lorin R](https://openairdocs.org/faa-owner/HORNE%20LORIN%20R), [Malta, ID](https://openairdocs.org/faa-place/ID/Malta)

---
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.