3120-01-083-2377 BEARING,SLEEVE Index 3120-01-083-2379 BEARING,SLEEVE

National Stock Number:
3120-01-083-2378

Federal Supply Class:
3120

National Item Identification Number:
010832378

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:
11780111-319200US ARMY ARDEC RDECOM
B4-1829440W. M. BERG INC
PC92012-309344ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS


Techincal Specification:
BODY INSIDE DIAMETER0.1248 INCHES MINIMUM AND 0.1252 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.2498 INCHES MINIMUM AND 0.2502 INCHES MAXIMUM
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER0.0932 INCHES MINIMUM AND 0.0942 INCHES MAXIMUM
FLANGE WIDTH0.0210 INCHES MINIMUM AND 0.0250 INCHES MAXIMUM
OVERALL LENGTH0.2910 INCHES MINIMUM AND 0.3010 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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