N594H
1977 Enstrom 280C SHARK Piston Helicopters
N594H on the FAA register
Timeline
- 2027-04-30Registration expires (renewal due).
- 2014-04-02Certificate of registration issued as N594H.
- 1977-07-07Accident at Dillon,Mt, 26; damage: substantial.
- 1977-02-25Accident at Valparaiso,In, 14; damage: substantial.
- 1977-02-22Airworthiness date on the current FAA record (standard category (normal)).
About N594H
N594H is a 1977 Enstrom 280C SHARK Piston Helicopters, serial number 1074. The FAA register lists Keading Helicopter LLC as the registrant in Shoshone, Idaho. The current certificate of registration was issued on April 2, 2014 and expires on April 30, 2027.
The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming HI0-360 series engine and 3 seats. Its airworthiness certificate is standard category (normal), dated February 22, 1977.
N594H has 2 accident/incident records on file (most serious damage: substantial); details are below.
Accident & incident history
Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records
More Enstrom 280C SHARK Piston Helicopters aircraft
Other aircraft registered in Idaho
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Enstrom Helicopter models on the register
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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.
