3120-00-338-7493, BUSHING,SLEEVE

National Stock Number:
3120-00-338-7493

Federal Supply Class:
3120

National Item Identification Number:
003387493

Description:
BUSHING,SLEEVE

Detail:
A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.

Manufacturer Information:

68A410642-2001

76301

THE BOEING COMPANY

Techincal Specification:

MATERIAL	STEEL CORROSION RESISTING OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	1.3760 INCHES MINIMUM AND
	1.3880 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.4980 INCHES MINIMUM AND
	1.4990 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.4290 INCHES MINIMUM AND
	1.4310 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.7500 INCHES NOMINAL
FLANGE WIDTH	0.0290 INCHES MINIMUM AND
	0.0310 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
	125.0 MICROINCHES RIGHT END SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	76301
DESIGN CONTROL REFERENCE	68A410642-2001

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