Service difficulty report · Bolt · Cessna 310R

Difficulty date
December 13, 2007
Submitted
January 10, 2008
Operation
Air carrier
Aircraft
N310SA
Make and model
Cessna 310R
Aircraft serial
310R1565
Engine
Cont IO520*
Part
Bolt
Part number
AN56A
Condition
Sheared
Location
Horizontal Stab
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

WHILE PREPARING AIRCRAFT FOR HORIZONTAL STABILIZER REMOVAL, THE 4 BOLTS THAT ATTACH THE HORIZONTAL STABILIZER TO THE AFT FUSELAGE ALL SHEARED WITH MINIMAL EFFORT WHEN THEY WERE BEING REMOVED. THERE ARE STANDARD AIRCRAFT BOLTS, AN5-6A. (K)

More about the Cessna 310R