3110-01-277-8129 BEARING,BALL,ANNULAR Index 3120-01-277-8131 BUSHING,SLEEVE

National Stock Number:
3120-01-277-8130

Federal Supply Class:
3120

National Item Identification Number:
012778130

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:
937616019200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.1540 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.2070 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONADAS AND ABHP AND ADAR
OVERALL LENGTH0.3220 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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