# N31HW: 1974 Enstrom F-28A, registration cancelled 2021-07-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 31, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Enstrom F-28A](https://openairdocs.org/model/enstrom-f-28a) (registry code 3300406)
- Engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515)
- Data sheets: [TCDS H1CE](https://openairdocs.org/tcds/H1CE), [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Serial number: 191
- Year built: 1974
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: January 7, 1974
- Certificate issued: April 16, 2015
- Last registry action: March 14, 2018
- Mode S code: A3453C
- Owner when cancelled: [Imwalle John N](https://openairdocs.org/faa-owner/IMWALLE%20JOHN%20N)
- Location: [Batavia, OH](https://openairdocs.org/faa-place/OH/Batavia)
- Owner type: Individual
- Owner's area on the map: 39.0916° N, 84.1437° W: Placed by OpenAirDocs at the center of ZIP code 45103, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N31HW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=31HW
- Page: https://openairdocs.org/deregistered/N31HW-2021-07-31

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 Enstrom F-28A: https://openairdocs.org/model/enstrom-f-28a.md

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