# N4015A: Piasecki HUP-1, registration cancelled 1963-06-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 20, 1963
- Status when cancelled: Valid registration
- Airframe: [Piasecki HUP-1](https://openairdocs.org/model/piasecki-hup-1) (registry code 6980301)
- Serial number: 15
- Type of aircraft: Rotorcraft
- Mode S code: A4B360
- Owner when cancelled: [Trustees Of Princeton University](https://openairdocs.org/faa-owner/TRUSTEES%20OF%20PRINCETON%20UNIVERSITY)
- Location: [Princeton, NJ](https://openairdocs.org/faa-place/NJ/Princeton)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4015A
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4015A
- Page: https://openairdocs.org/deregistered/N4015A-1963-06-20

From the FAA registry file of October 31, 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 Piasecki HUP-1: https://openairdocs.org/model/piasecki-hup-1.md

## Other aircraft with N4015A

- [Registered now](https://openairdocs.org/aircraft/N4015A): Beech F33A, S/N CE-297, built 1970

---
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.