N531DF
2007 Homebuilt GS-2 Sportsman
N531DF on the FAA register
Timeline
- 2029-04-30Registration expires (renewal due).
- 2022-04-09Certificate of registration issued as N531DF.
- 2007-02-21Airworthiness date on the current FAA record (experimental category (amateur-built)).
About N531DF
N531DF is a 2007 Homebuilt GS-2 Sportsman, serial number 7191. The FAA register lists Copper Mountain Ranch Aviation LLC as the registrant in Hill City, South Dakota. The current certificate of registration was issued on April 9, 2022 and expires on April 30, 2029.
The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming IO-390 series engine and 4 seats. Its airworthiness certificate is experimental category (amateur-built), dated February 21, 2007.
No NTSB accident or incident reports and no FAA preliminary notices are on file for N531DF.
Accident & incident history
✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N531DF.
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
Other aircraft registered in South Dakota
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Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.
