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National Stock Number:
3120-01-008-9402
Federal Supply Class:
3120
National Item Identification Number:
010089402
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:
| 7257-117-2 | 98391 | ARKWIN INDUSTRIES, INC. |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.2520 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM | | CORNER SHAPE | ROUND ALL CORNERS | | OVERALL LENGTH | 0.1650 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 2,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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