3120-00-554-0307, BEARING,SLEEVE

5935-00-554-0316 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
3120-00-554-0307

Federal Supply Class:
3120

National Item Identification Number:
005540307

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.

Techincal Specification:

MATERIAL	TIN INNER LAYER
	COPPER ALLOY 907 OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 12 ASSN STD 2ND MATERIAL RESPONSE INNER LAYER
	SAE 65 ASSN STD 1ST MATERIAL RESPONSE OUTER LAYER
HARDNESS RATING	45.0 ROCKWELL B NOMINAL OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER	2.3760 INCHES MINIMUM AND
	2.3770 INCHES MAXIMUM
BODY INSIDE DIAMETER	2.0040 INCHES MINIMUM AND
	2.0050 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	2.7450 INCHES MINIMUM AND
	2.7550 INCHES MAXIMUM
FLANGE WIDTH	0.1860 INCHES MINIMUM AND
	0.1870 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	RELIEF GROOVE LEFT FLANGE BODY CORNER
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY	2 INTERNAL AND
	2 EXTERNAL

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