3120-01-047-2298 BEARING,PLAIN,SPHERICAL Index 4820-01-047-2302 VALVE,SAFETY RELIEF

National Stock Number:
3120-01-047-2300

Federal Supply Class:
3120

National Item Identification Number:
010472300

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:
1172789119200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER1.4050 INCHES MINIMUM AND 1.4150 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.6530 INCHES MINIMUM AND 1.6570 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER2.0000 INCHES NOMINAL
FLANGE WIDTH0.5900 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM
OVERALL LENGTH0.7000 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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