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National Stock Number:
3120-01-341-9529
Federal Supply Class:
3120
National Item Identification Number:
013419529
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:
| 803-5959220 PIECE 42 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 4 HOLE | | BODY INSIDE DIAMETER | 1.5000 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.8680 INCHES MINIMUM AND 1.8700 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.1875 INCHES NOMINAL FIRST | | OVERALL LENGTH | 2.1250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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