5365-01-203-6560 SPACER,PLATE Index 3120-01-203-6562 BEARING,SLEEVE

National Stock Number:
3120-01-203-6561

Federal Supply Class:
3120

National Item Identification Number:
012036561

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:
K18M0004-212464MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS ELECTRONIC SYSTEMS CO
OB5423266SECS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.2502 INCHES MINIMUM AND 0.2504 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3749 INCHES MINIMUM AND 0.3751 INCHES MAXIMUM
CORNER SHAPERELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.4170 INCHES MINIMUM AND 0.4270 INCHES MAXIMUM
FLANGE WIDTH0.0210 INCHES MINIMUM AND 0.0230 INCHES MAXIMUM
HARDNESS RATING45.0 ROCKWELL H NOMINAL OVERALL
LUBRICATION MATERIALDRY FILM MOLYBDENUM DISULFIDE
OVERALL LENGTH0.1024 INCHES MINIMUM AND 0.1094 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 841 OVERALL
SPECIFICATION/STANDARD DATA12464-K18-0004 MANUFACTURERS SPECIFICATION CONTROL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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