3120-00-662-1652 BUSHING,SLEEVE Index 3120-00-662-1656 BUSHING,SLEEVE

National Stock Number:
3120-00-662-1655

Federal Supply Class:
3120

National Item Identification Number:
006621655

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:
229N0AT62SIEMENS ENERGY, INC.
229N830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
229N93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 SLOT
BODY INSIDE DIAMETER0.8748 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.2740 INCHES MINIMUM AND 1.2750 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.2150 INCHES MINIMUM AND 1.2300 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-12621 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 932 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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