3120-01-042-0558 BEARING,SLEEVE Index 4820-01-042-0560 VALVE,SAFETY RELIEF

National Stock Number:
3120-01-042-0559

Federal Supply Class:
3120

National Item Identification Number:
010420559

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:
1167551719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY INSIDE DIAMETER0.4385 INCHES MINIMUM AND 0.4395 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.6245 INCHES MINIMUM AND 0.6255 INCHES MAXIMUM
CORNER SHAPECHAMFERED ALL CORNERS
LUBRICATION MATERIALLUBRICATING OIL
OVERALL LENGTH0.6250 INCHES NOMINAL
MATERIALCOPPER ALLOY OR COPPER OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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