3120-00-517-4975, BEARING,SLEEVE

National Stock Number:
3120-00-517-4975

Federal Supply Class:
3120

National Item Identification Number:
005174975

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:

1015-517-4975	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
1015-517-4975	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
1015005174975	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
1015005174975	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5174975	19204	ARMY, UNITED STATES DEPARTMENT OF THE

Techincal Specification:

MATERIAL	COPPER ALLOY 910 OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.2500 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.1890 INCHES MINIMUM AND
	1.1900 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.0000 INCHES MINIMUM AND
	1.0010 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.5000 INCHES NOMINAL
FLANGE WIDTH	0.1150 INCHES MINIMUM AND
	0.1250 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
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	250.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
LUBRICANT ACCOMMODATION STYLE	GROOVED DOUBLE LOOP
CRITICALITY CODE JUSTIFICATION	ADAR AND
	ADAS

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