3120-01-115-3781 BUSHING,SLEEVE Index 3120-01-115-3783 BUSHING,SLEEVE

National Stock Number:
3120-01-115-3782

Federal Supply Class:
3120

National Item Identification Number:
011153782

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:
10125970A486GNIMIKKEISTOKESKUS NCB FINLAND
12524213-110291HROSOMAK S.A
12524213-1119200US ARMY ARDEC RDECOM
465-4213-111YQE8ALLIANT TECHSYSTEMS OPERATIONS LLC
465-4213-118KP69NORTHROP GRUMMAN SYSTEMS CORP


Techincal Specification:
BODY INSIDE DIAMETER25.06 MILLIMETERS MINIMUM AND 25.07 MILLIMETERS MAXIMUM
BODY OUTSIDE DIAMETER30.02 MILLIMETERS MINIMUM AND 30.03 MILLIMETERS MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPERELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER36.00 MILLIMETERS NOMINAL
FLANGE WIDTH2.97 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM
OVERALL LENGTH14.72 MILLIMETERS MINIMUM AND 15.00 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 642 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH63.0 MICROINCHES OVERALL


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