3120-00-662-1762, BEARING,SLEEVE

National Stock Number:
3120-00-662-1762

Federal Supply Class:
3120

National Item Identification Number:
006621762

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:

31114P030	00198	PRATT & WHITNEY CANADA CORP
AS31114P30	12776	AIRCRAFT SUPPLIES

Techincal Specification:

BODY INSIDE DIAMETER	2.1120 INCHES MINIMUM AND 2.1160 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.4105 INCHES MINIMUM AND 2.4115 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.9062 INCHES NOMINAL
FLANGE WIDTH	0.0890 INCHES MINIMUM AND 0.0910 INCHES MAXIMUM
HARDNESS RATING	40.0 ROCKWELL C NOMINAL OUTER LAYER
OVERALL LENGTH	0.6562 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4820 ASSN STD SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL	COPPER ALLOY INNER LAYER
MATERIAL	STEEL OUTER LAYER
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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