3120-00-439-6542, BEARING,SLEEVE

National Stock Number:
3120-00-439-6542

Federal Supply Class:
3120

National Item Identification Number:
004396542

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:

10923028

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

BODY INSIDE DIAMETER	1.0625 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.3800 INCHES MINIMUM AND 1.3810 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CRITICALITY CODE JUSTIFICATION	ADAR
FLANGE OUTSIDE DIAMETER	1.7500 INCHES NOMINAL
FLANGE WIDTH	0.1670 INCHES NOMINAL
OVERALL LENGTH	0.9180 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-L-15016, SYMBOL 2190 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	OIL LUBRICATING LUBRICATION
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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