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 4140-00-927-4328
NSN 5925-00-111-0452
NSN 6150-01-004-0855
NSN 6650-01-209-6318
NSN 5975-01-053-5303
NSN 6685-01-063-1165
NSN 6320-01-544-6447
NSN 5999-01-330-9283
NSN 5925-01-363-5253
NSN 7035-00-703-3535
NSN 5835-01-138-8622
NSN 5996-01-054-3226