3120-01-343-2820, BUSHING,SLEEVE

National Stock Number:
3120-01-343-2820

Federal Supply Class:
3120

National Item Identification Number:
013432820

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:

146356-0001

19397

BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC.

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	0.3600 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.6470 INCHES MINIMUM AND 0.6530 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
HOLE DIAMETER	0.0950 INCHES MINIMUM AND 0.0990 INCHES MAXIMUM FIRST
OVERALL LENGTH	0.2820 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	ALUMINUM ALLOY 6061 OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER	0.1960 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH	0.1270 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM
SPECIAL FEATURES	ANTIROTATION HOLE 0.125 IN. DP
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	CHROMATE OVERALL

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