3120-01-115-3779, BUSHING,SLEEVE

National Stock Number:
3120-01-115-3779

Federal Supply Class:
3120

National Item Identification Number:
011153779

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:

10125938	A486G	NIMIKKEISTOKESKUS NCB FINLAND
12524197	0291H	ROSOMAK S.A
12524197	19200	US ARMY ARDEC RDECOM
465-4197	1YQE8	ALLIANT TECHSYSTEMS OPERATIONS LLC
465-4197	8KP69	NORTHROP GRUMMAN SYSTEMS CORP

Techincal Specification:

BODY INSIDE DIAMETER	36.55 MILLIMETERS MINIMUM AND 36.62 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER	40.54 MILLIMETERS MINIMUM AND 40.55 MILLIMETERS MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	RELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	48.00 MILLIMETERS NOMINAL
FLANGE WIDTH	2.97 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM
LEFT INTERNAL FLANGE HOLE DIAMETER	30.01 MILLIMETERS MINIMUM AND 30.04 MILLIMETERS MAXIMUM
LEFT INTERNAL FLANGE WIDTH	10.95 MILLIMETERS MINIMUM AND 11.00 MILLIMETERS MAXIMUM
OVERALL LENGTH	16.95 MILLIMETERS MINIMUM AND 17.00 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY 642 OVERALL
RIGHT INTERNAL FLANGE HOLE DIAMETER	30.01 MILLIMETERS MINIMUM AND 30.04 MILLIMETERS MAXIMUM
RIGHT INTERNAL FLANGE WIDTH	2.00 MILLIMETERS NOMINAL
SPECIAL FEATURES	END OPPOSITE FLANGE OUTSIDE BODY GROUND 40.25 MM DIA,6.00 MM FROM END LENGTH
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE AT BOTH ENDS
SURFACE FINISH	63.0 MICROINCHES OVERALL

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