3120-00-068-6978 BEARING,SLEEVE Index 5360-00-068-6980 SPRING,HELICAL,COMPRESSION

National Stock Number:
3120-00-068-6979

Federal Supply Class:
3120

National Item Identification Number:
000686979

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:
656D573PC1101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
656D573PC1124446GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALTIN ALLOY INNER LAYER
STEEL OUTER LAYER
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH12.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER15.9990 INCHES MINIMUM AND
16.0010 INCHES MAXIMUM
BODY INSIDE DIAMETER13.0140 INCHES MINIMUM AND
13.0160 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
CHAMFERED INSIDE RIGHT CORNER
CHAMFERED INSIDE LEFT CORNER
THE MANUFACTURERS DATA
MANUFACTURERS CODE01289
DESIGN CONTROL REFERENCE656D573PC11


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