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National Stock Number:
3120-00-528-6539
Federal Supply Class:
3120
National Item Identification Number:
005286539
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:
| 3270207PC-81 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 3620-5-81 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| MATERIAL | COTTON AND | | PLASTIC PHENOLIC OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-79,TYPE FBM MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 3.0000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.6150 INCHES MINIMUM AND | | 2.6350 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 2.2400 INCHES MINIMUM AND | | 2.2600 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SPECIAL FEATURES | CENTER PORTION OF BORE UNDERCUT |
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