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National Stock Number:
3120-00-528-6645
Federal Supply Class:
3120
National Item Identification Number:
005286645
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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Techincal Specification:
| MATERIAL | COPPER ALLOY 941 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16261,GRADE 1,CLASS 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.6230 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.8750 INCHES MINIMUM AND | | 0.8770 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.7500 INCHES MINIMUM AND | | 0.7510 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICANT ACCOMMODATION STYLE | GROOVED CLOSED BOTH ENDS | | SURFACE GROOVE LOCATION AND QUANTITY | 4 INTERNAL |
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