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National Stock Number:
3110-01-521-8920
Federal Supply Class:
3110
National Item Identification Number:
015218920
Description:
BALL,BEARING
Detail:
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.
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Manufacturer Information:
| 2538753 | 13446 | PERKINS ENGINES INC |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | STEEL HARDENED AND TEMPERED, .1875 INCH |
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