3120-00-472-7259, BEARING,SLEEVE

National Stock Number:
3120-00-472-7259

Federal Supply Class:
3120

National Item Identification Number:
004727259

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:

10919152

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

MATERIAL	COPPER ALLOY OR
	IRON COMP B OR
	IRON COMP A1 OR
	IRON COMP A2 OR
	IRON COMP A3 OUTSIDE DIAMETER SURFACE OF BODY
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.8120 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.6238 INCHES MINIMUM AND
	0.6248 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.4995 INCHES MINIMUM AND
	0.5005 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.7710 INCHES MINIMUM AND
	0.7810 INCHES MAXIMUM
FLANGE WIDTH	0.0580 INCHES MINIMUM AND
	0.0620 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
LUBRICATION MATERIAL	LUBRICATING OIL, MIL-L-11773
CRITICALITY CODE JUSTIFICATION	ADAR AND
	ADAS AND
	AGFF
THE MANUFACTURERS DATA
MANUFACTURERS CODE	19207
DESIGN CONTROL REFERENCE	10919152

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