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Robinson Helicopter Company R44 II · 2009 · Henderson, NE
N637CS is a 2009 Robinson Helicopter Company R44 II (serial 12687), registered to Boardman Air Service LLC (LLC) in Henderson, NE. Its FAA registration is recorded as v and expires April 2028; the airworthiness certificate dates from February 2009 (17 years ago). It carries a Lycoming IO-540-AE1A5 engine rated at 260 hp, the engine on 76% of registered Robinson Helicopter Company R44 IIs. Its Mode-S transponder broadcasts the ICAO 24-bit address A85800. It is one of 1,325 Robinson Helicopter Company R44 II aircraft on the FAA registry. Boardman Air Service LLC holds 11 aircraft on the registry.
Source: FAA aircraft registry (public record). Community reviews and photos below.
981 of the 1,291 registered Robinson Helicopter Company R44 II carry this engine (76%), across 10 engine variants on the type.
Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.
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Commonly available reference sources for the Robinson Helicopter Company R44 II. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.
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