Service difficulty report · Bolt · Piper PA31

Difficulty date
May 16, 2013
Submitted
September 14, 2015
Operation
General aviation
Make and model
Piper PA31
Aircraft time
9,401 hours
Engine
Lyc TIO540A2C
System (JASC)
5711 · Wing Spar
Part
Bolt
Part number
AN37A
Condition
Failed
Location
Wing Spar
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

(CAN) BOLTS ON SPAR WEB SPLICE PIPER P/N 40624-00 INSPECTED. TWO LOWEST BOLTS ON SPLICE ASSEMBLY BROKE WHEN TIGHTENED. BOLTS REPLACED. (TC# 20130530005)

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