# N4544L: Sederberg Stanton E BENSON B-8M, registration cancelled 1997-11-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 19, 1997
- Status when cancelled: Triennial form not returned
- Airframe: [Sederberg Stanton E BENSON B-8M](https://openairdocs.org/model/sederberg-stanton-e-benson-b-8m) (registry code 13021LN)
- Serial number: 1
- Type of aircraft: Rotorcraft
- Certificate issued: May 1, 1984
- Last registry action: May 21, 1997
- Mode S code: A583E7
- Owner when cancelled: [Sederberg Stanton E](https://openairdocs.org/faa-owner/SEDERBERG%20STANTON%20E)
- Location: [Clearlake, CA](https://openairdocs.org/faa-place/CA/Clearlake)
- Owner type: Individual
- Owner's area on the map: 38.9855° N, 122.6425° W: Placed by OpenAirDocs at the center of ZIP code 95422, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4544L
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4544L
- Page: https://openairdocs.org/deregistered/N4544L-1997-11-19

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 Sederberg Stanton E BENSON B-8M: https://openairdocs.org/model/sederberg-stanton-e-benson-b-8m.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 LAX85LA201](https://openairdocs.org/ntsb/LAX85LA201), Apr 13, 1985: Sederberg Bensen B-8M (N4544L), Lower Lake, CA, 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 19850413015799A](https://openairdocs.org/incident/19850413015799A), Apr 13, 1985: Amtrbx BENSENB8M (N4544L), Lower Lake, CA, Substantial damage. Power loss after takeoff. Turned back to runway and descended colliding with a tall tree. Undetermined malfunction.

## Other aircraft with N4544L

- [Cancelled 1979-12-31](https://openairdocs.org/deregistered/N4544L-1979-12-31): Grumman American Avn. AA-5B, S/N AA5B1213, built 1979. Exported to Belgium. Owner: [Gulfstream Aemrican Aircraft Corp](https://openairdocs.org/faa-owner/GULFSTREAM%20AEMRICAN%20AIRCRAFT%20CORP), [Savannah, GA](https://openairdocs.org/faa-place/GA/Savannah)

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