Service difficulty report · Mount · Skrsky S92A

Difficulty date
November 2, 2009
Submitted
March 1, 2010
Operation
General aviation
Make and model
Skrsky S92A
Aircraft time
575 hours
Engine
Ge CT78A
Part
Mount
Condition
Cracked
Location
M/R Gearbox
Part time
664 hours
Component
Gearbox · Skrsky · 9235115100
Component part number
9235115100043
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) UPON PERFORMING THE 10 HR RECURRING INSP, A CRACK WAS DISCOVERED AT THE MAIN GEARBOX RT MOUNT FOOT. THERE ARE 2 BOLTS SECURING THIS FOOT, 1 FWD AND 1 DIRECTLY AFT APPROX3 INCHES APART. THE CRACK EXTENDS FROM THE AFT BOLT HEAD OTBD AND DOWN THE VERTICAL FACE OF THE FOOT TO THE MAIN GEARBOX FOOT MOUNT DECK.