3120-01-476-6875, BEARING,SLEEVE

National Stock Number:
3120-01-476-6875

Federal Supply Class:
3120

National Item Identification Number:
014766875

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:

17P1C2002-579

88277

THE BOEING COMPANY

Techincal Specification:

BODY INSIDE DIAMETER	1.9970 INCHES MINIMUM AND 1.9985 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.1865 INCHES MINIMUM AND 2.1875 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.6450 INCHES NOMINAL
FLANGE WIDTH	0.0880 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLE	GROOVED OPEN ONE END
MATERIAL	COPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	1.3390 INCHES NOMINAL
RELATIONSHIP TO SIMILAR EQUIPMENT	SIMILAR TO 3120-01-350-5421, DIFFERENT MATERIAL
SLOT LENGTH	1.0000 INCHES NOMINAL FIRST
SLOT WIDTH	0.0500 INCHES NOMINAL FIRST
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL AND 3 INTERNAL

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