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National Stock Number:
3120-01-108-3253
Federal Supply Class:
3120
National Item Identification Number:
011083253
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:
| 3612498-2 | 31645 | GOODRICH CORPORATION | | 3612498-2 | 60631 | TELEFLEX INC TELEFLEX DEFENSE SYSTEMS DIV | | 3612498-2 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.2570 INCHES MINIMUM AND 0.2580 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.3700 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.3150 INCHES MINIMUM AND 0.3250 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
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