3120-00-004-7242, BEARING,SLEEVE

National Stock Number:
3120-00-004-7242

Federal Supply Class:
3120

National Item Identification Number:
000047242

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:

3005422

82577

RAYTHEON COMPANY

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5687,TY 1,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.2700 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.3757 INCHES MINIMUM AND
	0.3762 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.2200 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER	0.5000 INCHES NOMINAL
FLANGE WIDTH	0.0700 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	RELIEF GROOVE LEFT FLANGE BODY CORNER
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	32.0 MICROINCHES RIGHT END SURFACE OF BODY
LUBRICATION MATERIAL	LUBRICANT, MANUFACTURERS STANDARD
THE MANUFACTURERS DATA
MANUFACTURERS CODE	82577
DESIGN CONTROL REFERENCE	3005422

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