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National Stock Number:
3120-00-057-3812
Federal Supply Class:
3120
National Item Identification Number:
000573812
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:
| MSI1-403-1723889PC37 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 932 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B144-52 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 3.2450 INCHES MINIMUM AND | | 3.2500 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.0020 INCHES MINIMUM AND | | 2.0027 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.5000 INCHES MINIMUM AND | | 1.5025 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 63.0 MICROINCHES OVERALL | | LUBRICANT ACCOMMODATION STYLE | GROOVED STRAIGHT AND CIRCULAR | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80064 | | DESIGN CONTROL REFERENCE | MSI1-403-1723889PC37 |
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