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 5985-01-421-4559
NSN 5855-01-221-0355
NSN 6320-01-512-2031
NSN 5950-01-281-1475
NSN 6620-00-624-7169
NSN 5925-01-259-8497
NSN 5915-01-444-4946
NSN 5915-00-925-2513
NSN 6130-01-053-4355
NSN 5950-01-105-4948
NSN 5920-01-543-0111
NSN 6220-00-529-8415