3120-01-232-6778 BEARING,SLEEVE Index 3120-01-232-6780 BUSHING,SLEEVE

National Stock Number:
3120-01-232-6779

Federal Supply Class:
3120

National Item Identification Number:
012326779

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:
805806-117772AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
805806-198897LOCKHEED MARTIN CORP


Techincal Specification:
BODY INSIDE DIAMETER0.8685 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1265 INCHES MINIMUM AND 1.1275 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPEUNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER1.2500 INCHES NOMINAL
FLANGE WIDTH0.0615 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-5687,TYPE 1,GRADE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 841 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.2915 INCHES MINIMUM AND 0.3025 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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