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National Stock Number:
3110-01-439-9666
Federal Supply Class:
3110
National Item Identification Number:
014399666
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:
| 29-00681CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 29-00681CP | 81412 | TREADWELL CORPORATION (DELAWARE) |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL B FED SPEC SINGLE MATERIAL RESPONSE OR QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | ROLLING ELEMENT DIAMETER | 0.3125 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR BALLS, GRADE 100 | | STYLE DESIGNATOR | BALL | | SPECIAL FEATURES | SPECIAL CLEANING REQUIRIMENTS |
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