HANGAR 9 INC

Part 135 operator · designator 9HNA

Data confidence: All records on this page are linked by a shared certificate number or aircraft registration (N-number).

Also recorded as: HANGAR 9 INC

Accident & enforcement record

Events that happened, regardless of the operator's own reporting. Each links to its public source.

NTSB accidents & incidents

No NTSB accidents or incidents linked to this operator.

FAA enforcement actions

FAA enforcement records haven't been loaded into GroundCheck yet, so none can be shown — a gap in our data, not evidence of a clean enforcement history.

Maintenance disclosure history

Service Difficulty Reports are self-reported maintenance findings. The NUMBER of reports is not a measure of reliability — diligent operators file more, not fewer. These are shown for transparency, not as a negative signal.

1 report on file.

H · 2016-05-10 Matched by certificate designator
N421ZM · ATA 2422

RIGHT ALTERNATOR FAILED. PULLED OFF THE ALTERNATOR AND FOUND BROKEN ALTERNATOR SHAFT 1" OTBD OF DRIVE COUPLING. CAME OFF ENGINE FROM ACFT.

Source: SDR 2016FA0000226 · FAA SDRS

Linked aircraft

N-numberMake / modelYearStatusLink basis
N421ZMCESSNA 421C1981Valid RegistrationMatched by certificate designator
N8081QPIPER PA-34-220T1981Valid RegistrationMatched by certificate designator