SDR 98ZZZX1139

Service difficulty report · Hub

Difficulty date
March 3, 1998
Submitted
March 26, 2000
Operation
General aviation
Filed by
ME4R359M
Aviation Propellers Inc
Propeller
Mcauly 2A36C1
Part
Hub
Part number
C1579C1
Condition
Cracked
Location
Nr 1 Socket
Stage of operation
IN
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

PROPELLER RECEIVED FOR OVERHAUL. DURING HUB INSPECTION, A CRACK WAS FOUND IN THE NR 1 BLADE SOCKET, 1 THREAD IN, 5.00 TO 9.30 POSITION, 4 INCHES LONG. CRACK WAS DISCOVERED USING A 10X MICROSCOPE.