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 5915-01-062-4888
NSN 5930-00-285-8727
NSN 6220-01-228-1943
NSN 4140-00-115-0830
NSN 5925-01-035-3151
NSN 5990-01-604-0862
NSN 6320-01-260-7390
NSN 6150-00-528-4175
NSN 5945-01-145-3179
NSN 6650-01-277-1858
NSN 6620-00-988-9170
NSN 6105-00-071-1752