Material steel, rockwell hardness c30-38
A housing designed to surround, retain, support, and protect an antifriction bearing mounted on a shaft, turbine, aircraft gas turbine engine. it may also act as a sump to collect the lubricant to be pumped back to the tank.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 4140-01-358-5141
NSN 5855-01-143-5468
NSN 5905-01-028-0741
NSN 5935-01-152-9160
NSN 5965-00-243-1243
NSN 6110-00-583-9821
NSN 6150-01-533-0247
NSN 5855-01-433-2220
NSN 5990-01-517-7848
NSN 5960-01-399-4327
NSN 5950-01-620-2148
NSN 6650-01-135-7472