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Nielsen Norman P STEPHENS SUPER ACRO · 1981 · Polk City, FL
N1NN is a 1981 Nielsen Norman P STEPHENS SUPER ACRO (serial 001), registered to Worlds Greatest Aircraft Collection Inc (corporation) in Polk City, FL. Its FAA registration is recorded as v and expires March 2030; the airworthiness certificate dates from July 1981 (45 years ago). It carries a Lycoming I0360 SER engine rated at 180 hp. Its Mode-S transponder broadcasts the ICAO 24-bit address A0013B. Worlds Greatest Aircraft Collection Inc holds 15 aircraft on the registry.
Source: FAA aircraft registry (public record). Community reviews and photos below.
Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.
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