Service difficulty report · Blade · Navion STCNAVION

Difficulty date
February 26, 2009
Submitted
April 9, 2009
Operation
General aviation
Make and model
Navion STCNAVION
Aircraft time
3,425 hours
Engine
Cont IO550B
Propeller
Mcauly D3A32C*
Part
Blade
Part number
82NDB2
Condition
Unserviceable
Location
Propeller
Part time
645 hours
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

(CAN) CORROSION FOUND IN BLADE "O-RING" GROOVE THAT IS NOT REPAIRABLE IAW MFG MM BOM100-1R4.