3120-00-516-2656 BEARING,SLEEVE Index 1680-00-516-2660 COVER,ELECTRICAL

National Stock Number:
3120-00-516-2657

Federal Supply Class:
3120

National Item Identification Number:
005162657

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:
76046298897LOCKHEED MARTIN CORP


Techincal Specification:
MATERIALPLASTIC PHENOLIC OVERALL
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH2.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.8600 INCHES NOMINAL
BODY INSIDE DIAMETER0.3850 INCHES MINIMUM AND
0.3920 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CHAMFERED OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SURFACE FINISH250.0 MICROINCHES OVERALL
THE MANUFACTURERS DATA
MANUFACTURERS CODE98897
DESIGN CONTROL REFERENCE760462


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