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National Stock Number:
3120-01-281-8443
Federal Supply Class:
3120
National Item Identification Number:
012818443
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 05DU06 | 26124 | GGB LLC | | 2637509-4 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2637509-4 | 26124 | GGB LLC | | 2637509-4 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5599405-2 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3120 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.3750 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY INNER LAYER | | MATERIAL | STEEL OUTER LAYER | | STYLE DESIGNATOR | SPLIT, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT | PLASTIC POLYTETRAFLUOROETHYLENE AND LEAD INNER LAYER | | SURFACE TREATMENT | TIN OUTER LAYER |
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