# N181SD: 2001 Inman Gregory L DR 107, registration cancelled 2009-09-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 29, 2009
- Status when cancelled: Triennial form not returned
- Airframe: [Inman Gregory L DR 107](https://openairdocs.org/model/inman-gregory-l-dr-107) (registry code 05611O5)
- Engine: [Lycoming IO-320 series](https://openairdocs.org/engine/lycoming-io-320-series) (registry code 41509)
- Data sheets: [TCDS 1E12](https://openairdocs.org/tcds/1E12) (OpenAirDocs)
- Serial number: 98-00408
- Year built: 2001
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 9, 2001
- Certificate issued: May 7, 2001
- Last registry action: April 17, 2007
- Mode S code: A145F7
- Owner when cancelled: [Inman Gregory L](https://openairdocs.org/faa-owner/INMAN%20GREGORY%20L)
- Location: [Golden, CO](https://openairdocs.org/faa-place/CO/Golden)
- Owner type: Individual
- Owner's area on the map: 39.7189° N, 105.2353° W: Placed by OpenAirDocs at the center of ZIP code 80401, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N181SD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=181SD
- Page: https://openairdocs.org/deregistered/N181SD-2009-09-29

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 Inman Gregory L DR 107: https://openairdocs.org/model/inman-gregory-l-dr-107.md

## Other aircraft with N181SD

- [Registered now](https://openairdocs.org/aircraft/N181SD): Bell UH-1V, S/N 74-22482

---
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.