# N3571B: 1954 Beech B50, registration cancelled 2026-08-10

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 10, 2026
- Status when cancelled: Valid registration
- Airframe: [Beech B50](https://openairdocs.org/model/beech-b50) (registry code 1152506)
- Engine: [Lycoming GO-435-C2B2](https://openairdocs.org/engine/lycoming-go-435-c2b2) (registry code 42079)
- Data sheets: [TCDS 5A4](https://openairdocs.org/tcds/5A4), [TCDS E-228](https://openairdocs.org/tcds/E-228) (OpenAirDocs)
- Serial number: CH-31
- Year built: 1954
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: July 5, 2016
- Certificate issued: April 27, 2021
- Last registry action: May 5, 2023
- Mode S code: A4014B
- Owner when cancelled: [Nasar Isaac](https://openairdocs.org/faa-owner/NASAR%20ISAAC)
- Location: [West Long Branch, NJ](https://openairdocs.org/faa-place/NJ/West%20Long%20Branch)
- Owner type: Individual
- Owner's area on the map: 40.2879° N, 74.0200° W: Placed by OpenAirDocs at the center of ZIP code 07764, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3571B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3571B
- Page: https://openairdocs.org/deregistered/N3571B-2026-08-10

From the FAA registry file of November 3, 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 Beech B50: https://openairdocs.org/model/beech-b50.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 CHI66F0741](https://openairdocs.org/ntsb/CHI66F0741), Apr 29, 1966: Beech B-50 (N3571B), Cascade, MI, substantial damage

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