5305-00-616-7149 SCREW,MACHINE Index 3120-00-616-7152 BUSHING,SLEEVE

National Stock Number:
3120-00-616-7151

Federal Supply Class:
3120

National Item Identification Number:
006167151

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:
616715119204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
BODY INSIDE DIAMETER2.8750 INCHES MINIMUM AND 2.8760 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.2530 INCHES MINIMUM AND 3.2540 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CRITICALITY CODE JUSTIFICATIONADAR AND ADAS AND AGFF
FLANGE OUTSIDE DIAMETER4.2300 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM
FLANGE WIDTH0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM
OVERALL LENGTH2.1080 INCHES MINIMUM AND 2.1190 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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