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 5950-01-163-0363
NSN 6145-00-738-5601
NSN 6150-01-363-8388
NSN 5965-01-521-3224
NSN 5855-00-779-2854
NSN 5975-01-412-0782
NSN 6150-01-277-2044
NSN 5975-01-463-8705
NSN 5998-01-206-9485
NSN 5985-00-923-1369
NSN 5950-00-190-1163
NSN 6320-01-236-9562