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 5998-01-143-1191
NSN 5999-01-150-0809
NSN 6110-01-359-1196
NSN 6105-01-657-6520
NSN 5925-00-909-3688
NSN 5950-01-302-0518
NSN 6130-01-025-5546
NSN 6650-01-028-9791
NSN 6130-00-949-4195
NSN 5975-01-266-3582
NSN 5960-01-399-4327
NSN 5998-01-297-3772