Service difficulty report · Clamp · Grumav G21A

Difficulty date
August 14, 2002
Submitted
August 23, 2002
Operation
Air carrier
Make and model
Grumav G21A
Aircraft time
14,932 hours
Engine
Pwa R985*
Propeller
Hartzl HCB3R302
Part
Clamp
Part number
83272
Condition
Cracked
Location
Prop Blade
Component
Propeller · Hartzl · HCB3R302E
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) DURING A SCHEDULED INSPECTION, THE NR 3 REAR BLADE CLAMP WAS FOUND TO HAVE A 2 INCH CRACK ACROSS IT. THE PROPELLER WAS REMOVED AND SENT IN FOR OVERHAUL.