A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes ball, check; ball, valve, ported.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6150-01-400-4211
NSN 6130-01-287-3311
NSN 2925-01-600-2309
NSN 6645-00-854-7505
NSN 5985-00-113-5058
NSN 6685-01-119-1579
NSN 5855-01-222-1242
NSN 5910-01-659-7066
NSN 6645-01-264-6778
NSN 6320-01-252-2307
NSN 6620-01-652-4349
NSN 6650-00-882-3576