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National Stock Number: 3120-01-165-3444
Federal Supply Class: 3120
National Item Identification Number: 011653444
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:
5210094 | 53711 | NAVAL SEA SYSTEMS COMMAND | HJS-4444 | 09455 | RBC TRANSPORT DYNAMICS CORP | KJB572144V | 50632 | KAMATICS CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 2.7540 INCHES MINIMUM AND 2.7580 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 3.1265 INCHES MINIMUM AND 3.1285 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | MATERIAL | PLASTIC PHENOLIC OUTER LAYER | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 1.1150 INCHES NOMINAL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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