N4786Q

CESSNA A185F · 1978 · Valid Registration

Registered owner: MCGREGOR DANIEL A, AK (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

Operator	Role	Period	Basis
DENALI AIR INC (DLIA)	Certificate holder	—	Matched by certificate designator
DENALI AIR INC (DLIA)	Operator	2012-09-13 – 2012-09-13	Operator named in NTSB report

Accident & incident history

Acc · 2012-09-13 Operator named in NTSB report

CESSNA A185F None injury Part 91 — DENALI AIR INC

Source: NTSB case ANC12LA106

Maintenance disclosures

O · 2012-09-13 Matched by certificate designator

ATA 3210

AFT HYDRAULIC ACTUATOR BOLT WAS FOUND TO BE SHEARED IN HALF AND DISPLACED FROM ITS DESIGNED LOCATION. THE FAILURE OCCURRED DURING SKI ACTUATION WHILE AIRBORNE, FOLLOWING USE ON HARD/BREAKABLE CRUST SNOW SURFACES DURING PREVIOUS FLIGHTS. FURTHER INSPECTION OF THE BOLT REVEALED SIGNS OF A STRESS CRACK AND DISTORTION PRIOR TO SHEARING. RECOMMENDED REGULAR REMOVAL AND INSPECTION OF BOLT FOR FATIGUE AT REGULAR INTERVALS (100 HOUR/ANNUAL) OR MORE FREQUIENLY UNDER EXTREME USE CONDITIONS.

Source: SDR 2012FA0000684 · FAA SDRS