3120-01-287-2976, BUSHING,SLEEVE

National Stock Number:
3120-01-287-2976

Federal Supply Class:
3120

National Item Identification Number:
012872976

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:

HS5501-2	02731	MCDONNELL DOUGLAS HELICOPTER CO INC
HS5501-2	8V613	THE BOEING COMPANY

Techincal Specification:

MATERIAL	COPPER ALLOY 642 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-00465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND
	CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH	0.3770 INCHES NOMINAL
BODY OUTSIDE DIAMETER	0.4385 INCHES MINIMUM AND
	0.4391 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.2400 INCHES MINIMUM AND
	0.2600 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	0.6100 INCHES MINIMUM AND
	0.6300 INCHES MAXIMUM
FLANGE WIDTH	0.1670 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	CHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
SPECIAL FEATURES	FLANGE OD FLAT ON ONE END
SPECIFICATION/STANDARD DATA	02731-HS5501 MANUFACTURERS STANDARD

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