Service difficulty report · Bolt · Piper PA421000

Difficulty date
March 17, 2010
Submitted
March 26, 2010
Operation
General aviation
Aircraft
N554DM
Make and model
Piper PA421000
Aircraft serial
425527008
Part
Bolt
Part number
AN514400159
Condition
Sheared
Location
Rt Mlg Actuator
Part time
414 hours
Stage of operation
IN
How discovered
9
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

BOLT PN 400-159 WAS FOUND SHEARED. SB 885 SPECIFIES BOLT REPLACEMENT AT 500 HR INTERVALS. FAILED BOTH TTSN WAS 414.1 HRS. REPLACEMENT BOLT PN 400-159, RIB PN 50377-011, BRACKET PN 73524-003, ACTUATORS AND MISC. HARDWARE.

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