3120-00-585-0087 BUSHING,SLEEVE Index 3120-00-585-0089 BUSHING,SLEEVE

National Stock Number:
3120-00-585-0088

Federal Supply Class:
3120

National Item Identification Number:
005850088

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.


Manufacturer Information:
1JA9427-179500WESTINGHOUSE ELECTRIC CORP
1JA9427-188657WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV
1JA9427-190099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.5000 INCHES MINIMUM AND 1.5010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.1874 INCHES MINIMUM AND 2.1875 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
OVERALL LENGTH0.3620 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16540,GR A MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 903 OR COPPER ALLOY 923 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH63.0 MICROINCHES OVERALL


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