GRETZKE, ROBERT C

Part 135 operator · designator WN6A

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

Also recorded as: GRETZKE, ROBERT C

Accident & enforcement record

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

NTSB accidents & incidents

Accident · 2005-10-09 Matched by aircraft (N-number)
Cessna 206 (N4447Z) None injury
Source: NTSB case ANC06CA004

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.

O · 2000-05-08 Matched by certificate designator
N4447Z · ATA 8520

PER TELEDYNE CONTINENTAL MOTORS MSB 00-5, CRANKSHAFT WAS REJECTED BY TELEDYNE CONTINENTAL MOTORS. (X)

Source: SDR 20000602SH004 · FAA SDRS

Linked aircraft

N-numberMake / modelYearStatusLink basis
N4447Z——Matched by certificate designator