Service difficulty report · Seal

Difficulty date
July 8, 2009
Submitted
August 3, 2009
Operation
General aviation
Engine
Pwa PW121
Part
Seal
Part number
310805501
Condition
Failed
Location
Engine
Part time
6,737 hours
Stage of operation
NR
How discovered
9
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) ETR PW100 0500 INTERTURBINE AIR SEAL FAILURE.