3120-00-063-8180, BEARING,SLEEVE

National Stock Number:
3120-00-063-8180

Federal Supply Class:
3120

National Item Identification Number:
000638180

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:

3320-229

90073

CMC ELECTRONICS INC

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.2450 INCHES MINIMUM AND
	0.2550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.3130 INCHES MINIMUM AND
	0.3140 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.1885 INCHES MINIMUM AND
	0.1895 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.4330 INCHES MINIMUM AND
	0.4430 INCHES MAXIMUM
FLANGE WIDTH	0.0600 INCHES MINIMUM AND
	0.0650 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	63.0 MICROINCHES RIGHT END SURFACE OF BODY
	63.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICATION MATERIAL	LUBRICATING OIL, MIL-L-7870
THE MANUFACTURERS DATA
MANUFACTURERS CODE	90073
DESIGN CONTROL REFERENCE	3320-229

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