3120-00-435-6321, BUSHING,SLEEVE

National Stock Number:
3120-00-435-6321

Federal Supply Class:
3120

National Item Identification Number:
004356321

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:

LS3859F12-14

98897

LOCKHEED MARTIN CORP

Techincal Specification:

MATERIAL	STEEL OVERALL
SURFACE TREATMENT	CADMIUM OR
	CHROMATE LEFT END SURFACE OF BODY AND FLANGE
	ZINC OR
	CHROMATE OUTSIDE DIAMETER SURFACE OF BODY
	CADMIUM OR
	CHROMATE OUTSIDE DIAMETER SURFACE OF FLANGE
	CHROMATE RIGHT END SURFACE OF BODY
	CHROMATE RIGHT END SURFACE OF LEFT FLANGE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.4280 INCHES MINIMUM AND
	0.4380 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.9388 INCHES MINIMUM AND
	0.9395 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.7500 INCHES MINIMUM AND
	0.7512 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	1.1150 INCHES MINIMUM AND
	1.1350 INCHES MAXIMUM
FLANGE WIDTH	0.0920 INCHES MINIMUM AND
	0.0960 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 INTERMEDIATE LAYER

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