Service difficulty report · Seat Spring · Piper PA31

Difficulty date
July 19, 1997
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Piper PA31
Engine
Lyc TIO540A2B
Propeller
Hartzl HCE2YR2
Part
Seat Spring
Part number
1933600
Condition
Weak
Location
Cockpit
Part time
7,210 hours
Stage of operation
TO
Nature of condition
O
Precautionary procedure
O

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

What was found

(CAN) ON TAKEOFF ROLL, THE PILOT'S SEAT SLIPPED REARWARD. INVESTIGATION FOUND THE SPRINGS HOLDING THE LOCKING PINS INTO POSITION TO BE WEAK. SUBMITTER RECOMMENDS REGULAR INSPECTION.

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