3120-01-257-4379 BUSHING,SLEEVE Index 3120-01-257-4381 BUSHING,SLEEVE

National Stock Number:
3120-01-257-4380

Federal Supply Class:
3120

National Item Identification Number:
012574380

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:
810-02220L4B1FM INDUSTRIES INC
AA78974684HUGHES CHRISTENSEN CO HUGHES DRILLING EQUIPMENT DIV


Techincal Specification:
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES


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