Service difficulty report · Bushing · Dhav DHC6

Difficulty date
November 19, 2012
Submitted
September 14, 2015
Operation
General aviation
Make and model
Dhav DHC6
Part
Bushing
Part number
C6FSM152233
Condition
Mismanufactured
Location
Mlg
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) THE VENDOR THAT SUPPLIES BUSHING, HAS NOTIFIED MFG THAT 2 BATCHES OF THE BUSHING WERE NOT HEAT TREATED TO THE FINAL HARDNESS SPECIFICATION AS REQUIRED IAW THE MFG DWG.