3120-00-502-5237, BEARING,SLEEVE

5360-00-502-5238 SPRING,HELICAL,COMPRESSION

National Stock Number:
3120-00-502-5237

Federal Supply Class:
3120

National Item Identification Number:
005025237

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:

1010-502-5237	SCY13	E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
5025237	19206	ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL

Techincal Specification:

MATERIAL	STEEL OVERALL
HARDNESS RATING	20.0 ROCKWELL C MINIMUM AND
	25.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT	PHOSPHATE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	8.6500 INCHES MINIMUM AND
	8.6600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.0170 INCHES MINIMUM AND
	1.0200 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.8650 INCHES MINIMUM AND
	0.8680 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.2070 INCHES MINIMUM AND
	1.2100 INCHES MAXIMUM
FLANGE WIDTH	0.1700 INCHES MINIMUM AND
	0.1900 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	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIAL FEATURES	0.8906 IN.DIA,COUNTERBORE ON LEFT END,7.8750 IN. DEEP,1.1010 IN. DIA. COUNTERBORE ON LEFT END,0.1200 IN. DEEP
CRITICALITY CODE JUSTIFICATION	ADAR AND
	ADAS AND
	AEPR

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