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 components required for a mechanical drive on a 30 millimeter automatic gun. includes items having access hole(s) to facilitate machining and assembling of components. it may include the access hole coverplate(s).
Classification: Parts and accessories for military rifles of heading 9301
NSN 5930-01-143-4663
NSN 6620-01-500-9847
NSN 2925-00-617-0826
NSN 5990-01-442-3520
NSN 6320-00-521-9350
NSN 6145-00-088-5884
NSN 6105-01-393-0619
NSN 5999-01-384-3532
NSN 5999-01-525-9921
NSN 6240-01-089-6149
NSN 5910-00-039-9074
NSN 5996-01-380-9484