3120-00-348-7983, BEARING,SLEEVE

7510-00-348-8004 TAPE,PRESSURE SENSITIVE ADHESIVE

National Stock Number:
3120-00-348-7983

Federal Supply Class:
3120

National Item Identification Number:
003487983

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:

6-51500-2

81205

THE BOEING COMPANY

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE AND 4 SLOT
BODY INSIDE DIAMETER	2.3160 INCHES MINIMUM AND 2.3170 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.5610 INCHES MINIMUM AND 2.5620 INCHES MAXIMUM
CORNER SHAPE	ROUND RIGHT FLANGE BODY CORNER
CORNER SHAPE	ROUND INSIDE LEFT CORNER
CORNER SHAPE	ROUND INSIDE RIGHT CORNER
CORNER SHAPE	ROUND LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
HOLE DIAMETER	0.1880 INCHES NOMINAL FIRST
LEFT FLANGE WIDTH	0.0975 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER	3.0000 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLE	GROOVED STRAIGHT AND CIRCULAR
OVERALL LENGTH	1.8070 INCHES MINIMUM AND 1.8080 INCHES MAXIMUM
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	GREASE LUBRICATION
RIGHT FLANGE OUTSIDE DIAMETER	3.0000 INCHES NOMINAL
RIGHT FLANGE WIDTH	0.0975 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM
SLOT LENGTH	1.2870 INCHES MINIMUM AND 1.2880 INCHES MAXIMUM FIRST
SLOT WIDTH	0.0800 INCHES MINIMUM AND 0.1000 INCHES MAXIMUM FIRST
STYLE DESIGNATOR	SEGMENTED, EXTERNAL FLANGES BOTH ENDS
SURFACE FINISH	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF LEFT FLANGE
SURFACE FINISH	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF RIGHT FLANGE
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	100.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	100.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	100.0 MICROINCHES LEFT END SURFACE OF RIGHT FLANGE
SURFACE FINISH	100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	20.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

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