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National Stock Number:
3120-00-781-5545
Federal Supply Class:
3120
National Item Identification Number:
007815545
Description:
ROLLER,LINEAR-ROTARY MOTION
Detail:
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
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Manufacturer Information:
| 2149661 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 5342PL0896838 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | BUWEPSDWG2149661 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.375 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | FACE WIDTH | 0.932 INCHES NOMINAL | | FSC APPLICATION DATA | 1. MOUNTS GUIDED MISSILE LAUNCHER | | OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | MATERIAL | STEEL | | METALLIC HARDNESS RATING | 55.0 MINIMUM ROCKWELL C AND 60.0 MAXIMUM ROCKWELL C | | STYLE DESIGNATOR | PLAIN |
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