3120-01-182-4168 BEARING,SLEEVE Index 3120-01-182-4171 BEARING,SLEEVE

National Stock Number:
3120-01-182-4170

Federal Supply Class:
3120

National Item Identification Number:
011824170

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:
387-355302731MCDONNELL DOUGLAS HELICOPTER CO INC
387-35530BJV5W MACHINE WORKS INC
387-35531YQE8ALLIANT TECHSYSTEMS OPERATIONS LLC
387-35533R647SCHNEIDERS MANUFACTURING INC
387-355360616FRANMAR MANUFACTURING INC
387-35538KP69NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
BODY INSIDE DIAMETER35.0 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER46.0 MILLIMETERS NOMINAL
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
LEFT INTERNAL FLANGE HOLE DIAMETER32.0 MILLIMETERS NOMINAL
LEFT INTERNAL FLANGE WIDTH3.32 MILLIMETERS NOMINAL
MATERIALALUMINUM ALLOY 7075 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH46.0 MILLIMETERS NOMINAL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END


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