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 5855-01-487-5048
NSN 5905-01-657-5358
NSN 6320-01-618-7800
NSN 5965-01-415-2898
NSN 5855-01-447-8992
NSN 6685-00-729-6498
NSN 5996-00-679-5233
NSN 5895-01-128-3218
NSN 4140-01-028-9232
NSN 6610-01-202-4718
NSN 6320-00-882-7061
NSN 5998-00-023-3844