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 2925-01-476-3224
NSN 6650-01-275-8565
NSN 5990-01-312-2638
NSN 5999-00-419-3877
NSN 5925-00-337-8138
NSN 5930-00-491-8329
NSN 5985-01-237-7721
NSN 7035-01-056-5350
NSN 6135-01-485-3450
NSN 5905-00-843-5357
NSN 5925-01-069-7607
NSN 5945-01-433-1926