# N1639P: 1939 Polikarpov I-16 TYPE 24

- Status: Valid registration
- Airframe: [Polikarpov I-16 TYPE 24](https://openairdocs.org/model/polikarpov-i-16-type-24) (registry code 0560688, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 2421028
- Year built: 1939
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: March 18, 2003
- Certificate issued: May 16, 2024
- Expires: May 31, 2031
- Mode S code: A10074
- Registered owner: [Tsi Holdco Inc](https://openairdocs.org/faa-owner/TSI%20HOLDCO%20INC)
- Location: [Virginia Beach, VA](https://openairdocs.org/faa-place/VA/Virginia%20Beach)
- Owner type: Corporation
- Owner's area on the map: 36.8458° N, 76.0920° W: Placed by OpenAirDocs at the center of ZIP code 23452, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1639P
- Page: https://openairdocs.org/aircraft/N1639P

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Polikarpov I-16 TYPE 24)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N1639P.

## FAA accident and incident reports

None matched to N1639P.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N1639P

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N1639P before.

- [Cancelled 1970-06-19](https://openairdocs.org/deregistered/N1639P-1970-06-19): Piper PA-22-150, S/N 22-2453, built 1954. Owner: [South Bay Flying Club](https://openairdocs.org/faa-owner/SOUTH%20BAY%20FLYING%20CLUB), [Rolling Hills, CA](https://openairdocs.org/faa-place/CA/Rolling%20Hills)

## Related

- Other Polikarpov I-16 TYPE 24 aircraft: https://openairdocs.org/model/polikarpov-i-16-type-24/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

---
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.