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 6320-01-630-7629
NSN 5835-01-049-5290
NSN 5905-01-627-5750
NSN 4140-01-393-2350
NSN 5998-00-633-5169
NSN 6110-00-816-9715
NSN 6320-01-436-9228
NSN 6240-01-147-7494
NSN 4140-00-446-1024
NSN 6240-01-306-5065
NSN 6145-00-548-7195
NSN 6620-01-043-6424