# N6373Y: Yakovlev YAK-9U-M

- Status: Valid registration
- Airframe: [Yakovlev YAK-9U-M](https://openairdocs.org/model/yakovlev-yak-9u-m) (registry code 05603QW, 1 seats)
- Engine: [Allison V1710 series](https://openairdocs.org/engine/allison-v1710-series) (registry code 03001)
- Serial number: 0470404
- Type: Fixed wing single engine
- Engine type: Turbo-shaft
- Airworthiness: Experimental, exhibition
- Airworthiness date: June 18, 1998
- Certificate issued: September 3, 2023
- Expires: September 30, 2030
- Mode S code: A85A95
- Registered owner: [Red Star Aero Holdings LLC](https://openairdocs.org/faa-owner/RED%20STAR%20AERO%20HOLDINGS%20LLC)
- Location: [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes)
- Owner type: LLC
- Owner's area on the map: 38.7287° N, 75.1685° W: Placed by OpenAirDocs at the center of ZIP code 19958, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6373Y
- Page: https://openairdocs.org/aircraft/N6373Y

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. The registry lists only the engine series, so ADs for every Allison V1710 model are included.

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

### Matched by airframe (Yakovlev YAK-9U-M)

None in force.

### Matched by engine (Allison V1710 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N6373Y.

## 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 20030814020379I](https://openairdocs.org/incident/20030814020379I), Aug 14, 2003: Yaklev YAK9UM (N6373Y), Salisbury, MD, Minor damage. (-23) Pilot was doing touch and goes a the Salisbury airport (sby). After the second touch and go the pilot landed long on runway 14, running off the end of…

## 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 N6373Y

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N6373Y before.

- [Cancelled 1967-09-21](https://openairdocs.org/deregistered/N6373Y-1967-09-21): Piper PA-23-250, S/N 27-3650. Exported to Australia. Owner: [Alaska Transportation Co](https://openairdocs.org/faa-owner/ALASKA%20TRANSPORTATION%20CO), [San Jose, CA](https://openairdocs.org/faa-place/CA/San%20Jose)

## Related

- Other Yakovlev YAK-9U-M aircraft: https://openairdocs.org/model/yakovlev-yak-9u-m/aircraft.md
- The Allison V1710 series engine: https://openairdocs.org/engine/allison-v1710-series.md

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