3110-01-085-3929 BEARING,BALL,ANNULAR Index 3120-01-085-3931 INACTIVE

National Stock Number:
3120-01-085-3930

Federal Supply Class:
3120

National Item Identification Number:
010853930

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:
10188482-01118876U S ARMY AVIATION AND MISSILE COMMAND
12DU0826124GGB LLC


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND
LEAD INNER LAYER
COPPER ALLOY INTERMEDIATE LAYER
STEEL OUTER LAYER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.7500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.5934 INCHES MINIMUM AND
0.5941 INCHES MAXIMUM
BODY INSIDE DIAMETER0.5000 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE18876
MFR SOURCE CONTROLLING REFERENCE10188482-011


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