# N4742H: 1948 Piper PA-11, registration cancelled 2009-04-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 28, 2009
- Status when cancelled: Triennial form not returned
- Airframe: [Piper PA-11](https://openairdocs.org/model/piper-pa-11) (registry code 7101102)
- Engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508)
- Data sheets: [TCDS A-691](https://openairdocs.org/tcds/A-691), [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs)
- Serial number: 11-602
- Year built: 1948
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, aerial advertising
- Airworthiness date: December 1, 1977
- Certificate issued: September 14, 1981
- Last registry action: July 15, 2008
- Mode S code: A5D29C
- Owner when cancelled: [Merrifield Thomas W](https://openairdocs.org/faa-owner/MERRIFIELD%20THOMAS%20W)
- Location: [St Petersburg, FL](https://openairdocs.org/faa-place/FL/St%20Petersburg)
- Owner type: Individual
- Owner's area on the map: 27.7392° N, 82.6873° W: Placed by OpenAirDocs at the center of ZIP code 33711, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4742H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4742H
- Page: https://openairdocs.org/deregistered/N4742H-2009-04-28

From the FAA registry file of November 5, 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 Piper PA-11: https://openairdocs.org/model/piper-pa-11.md

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