3120-01-351-0498 BEARING,SLEEVE Index 3120-01-351-0500 BEARING,SLEEVE

National Stock Number:
3120-01-351-0499

Federal Supply Class:
3120

National Item Identification Number:
013510499

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:
60936582577RAYTHEON COMPANY
609636582577RAYTHEON COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.3330 INCHES MINIMUM AND 0.3400 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3751 INCHES MINIMUM AND 0.3754 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.5700 INCHES MINIMUM AND 0.5800 INCHES MAXIMUM
FLANGE WIDTH0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM
OVERALL LENGTH0.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TY 1,GR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESINSIDE DIAMETER REDUCED AT ONE END TO 0.1860 IN. MIN,0.1920 IN. MAX
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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