3110-01-145-9222 BEARING,ROLLER,SELF-ALIGNING Index 4820-01-145-9224 VALVE,GATE

National Stock Number:
3120-01-145-9223

Federal Supply Class:
3120

National Item Identification Number:
011459223

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:
934161819200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER2.5020 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.7500 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH3.1180 INCHES NOMINAL


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