3120-01-311-4714, BUSHING,SLEEVE

National Stock Number:
3120-01-311-4714

Federal Supply Class:
3120

National Item Identification Number:
013114714

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:

NAS77A8-032

80205

NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

MATERIAL	COPPER ALLOY 642 OR
	COPPER ALLOY 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B124 ASSN STD ALL MATERIAL RESPONSES OR
	ASTM B150 ASSN STD ALL MATERIAL RESPONSES OR
	ASTM B283 ASSN STD 1ST MATERIAL RESPONSE OR
	AMS 4640 ASSN STD 2ND MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.3820 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.6882 INCHES MINIMUM AND
	0.6892 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.5625 INCHES MINIMUM AND
	0.5640 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.8020 INCHES MINIMUM AND
	0.8220 INCHES MAXIMUM
FLANGE WIDTH	0.0570 INCHES MINIMUM AND
	0.0620 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	CHAMFERED INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH	100.0 MICROINCHES OVERALL
SPECIFICATION/STANDARD DATA	80205-NAS77 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

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