# N4400: 1968 Sailplane HP-14, registration cancelled 2018-01-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 4, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Sailplane HP-14](https://openairdocs.org/model/sailplane-hp-14) (registry code 056034N)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 57
- Year built: 1968
- Type of aircraft: Glider
- Engine type: None
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 10, 1977
- Certificate issued: July 13, 2009
- Last registry action: January 12, 2012
- Mode S code: A54CF5
- Owner when cancelled: [Lamont Scott B](https://openairdocs.org/faa-owner/LAMONT%20SCOTT%20B)
- Location: [Grafton, MA](https://openairdocs.org/faa-place/MA/Grafton)
- Owner type: Individual
- Owner's area on the map: 42.2034° N, 71.6797° W: Placed by OpenAirDocs at the center of ZIP code 01519, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4400
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4400
- Page: https://openairdocs.org/deregistered/N4400-2018-01-04

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 Sailplane HP-14: https://openairdocs.org/model/sailplane-hp-14.md

## 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.

- [Incident 19890827055599I](https://openairdocs.org/incident/19890827055599I), Aug 27, 1989: Amtrbr HP14 (N4400), Worcester, MA, Minor damage. Hard landing. Damaged rudder and wheel door. Left v tail rudder disconnected due to improper installation.

## Other aircraft with N4400

- [Cancelled 1941-09-25](https://openairdocs.org/deregistered/N4400-1941-09-25): Cessna T-50, S/N 1008, built 1940. Owner: [Atlantic Aviation Sales Inc](https://openairdocs.org/faa-owner/ATLANTIC%20AVIATION%20SALES%20INC), [Mineola, NY](https://openairdocs.org/faa-place/NY/Mineola)
- [Cancelled 1928-10-11](https://openairdocs.org/deregistered/N4400-1928-10-11): Lincoln LINCOLN PAGE 3, S/N 171, built 1928. Owner: [United Flying Club Inc](https://openairdocs.org/faa-owner/UNITED%20FLYING%20CLUB%20INC), [Philadelphia, PA](https://openairdocs.org/faa-place/PA/Philadelphia)

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