An item fabricated from a single, internally cored casting, or composed of two or more separate castings, and designed to position and protect bearings, shafts, gears, and/or other components required for a mechanical drive. Includes items having access hole(s) to facilitate machining and assembling of components. It may include the access hole cover plate(s).
NSN 5835-01-072-7693
NSN 5920-00-139-3736
NSN 6610-00-462-3879
NSN 5950-01-453-7062
NSN 5935-01-602-3321
NSN 6610-00-111-3159
NSN 5960-00-188-8648
NSN 5985-01-546-2026
NSN 5990-01-138-1481
NSN 5999-01-442-6207
NSN 5855-00-138-2386
NSN 2925-01-501-1104