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).
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5996-01-391-7403
NSN 5999-00-824-1127
NSN 5925-01-033-9086
NSN 6110-01-290-2979
NSN 5985-01-233-0512
NSN 6135-01-503-1688
NSN 5998-00-050-1029
NSN 5975-00-025-0690
NSN 5975-00-007-5141
NSN 6135-01-100-3593
NSN 6135-01-633-8502
NSN 5895-01-516-4917