2805-00-478-8725 PISTON,INTERNAL COMBUSTION ENGIN Index 2810-00-478-8731 BEARING,SLEEVE

National Stock Number:
3120-00-478-8729

Federal Supply Class:
3120

National Item Identification Number:
004788729

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:
53036728839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV
SA53036751660SUPERIOR AIR PARTS INC
SA530367G51660SUPERIOR AIR PARTS INC


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER0.7140 INCHES MINIMUM AND 0.7160 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8135 INCHES MINIMUM AND 0.8145 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HOLE DIAMETER0.0700 INCHES NOMINAL FIRST
OVERALL LENGTH0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 932 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH60.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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