3120-00-662-4590 BUSHING,SLEEVE Index 5365-00-662-4593 SPACER,SLEEVE

National Stock Number:
3120-00-662-4592

Federal Supply Class:
3120

National Item Identification Number:
006624592

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:
20-41189-376301THE BOEING COMPANY


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER0.4370 INCHES MINIMUM AND 0.4400 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5520 INCHES MINIMUM AND 0.5720 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER0.0960 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM FIRST
OVERALL LENGTH1.2460 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM
MATERIALSTEEL COMP 4130 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH100.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH100.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH200.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH200.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM OVERALL


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