What was found
DISASSEMBLED PROPELLER HUB RECEIVED FOR OVERHAUL. AFTER INSPECTION, HUB FOUND CRACKED IN NR 2 HUB SOCKET, FROM 2:00 TO 4:00 POSITION. CRACK DISCOVERED USING A 10X POWER MICROSCOPE. HUB SCRAPPED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DISASSEMBLED PROPELLER HUB RECEIVED FOR OVERHAUL. AFTER INSPECTION, HUB FOUND CRACKED IN NR 2 HUB SOCKET, FROM 2:00 TO 4:00 POSITION. CRACK DISCOVERED USING A 10X POWER MICROSCOPE. HUB SCRAPPED.