3120-00-834-1471, BUSHING,SLEEVE

National Stock Number:
3120-00-834-1471

Federal Supply Class:
3120

National Item Identification Number:
008341471

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:

107-105	13002	GOODRICH CORPORATION
3-40512-3	0JRC1	NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
3-40512-3	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION
3-40512-3	79U29	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.5009 INCHES MINIMUM AND 0.5015 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER	0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM
FLANGE WIDTH	0.0590 INCHES MINIMUM AND 0.0600 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 955 OVERALL
OVERALL LENGTH	0.3100 INCHES NOMINAL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH	32.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE TREATMENT	CADMIUM INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	CADMIUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT	CADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE TREATMENT	CADMIUM RIGHT END SURFACE OF BODY
SURFACE TREATMENT	CADMIUM RIGHT END SURFACE OF LEFT FLANGE

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