3120-01-211-3857 BEARING,SLEEVE Index 3120-01-211-3859 BUSHING,SLEEVE

National Stock Number:
3120-01-211-3858

Federal Supply Class:
3120

National Item Identification Number:
012113858

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:
203-4632000 ITEM 680064NAVAL SHIP SYSTEMS COMMAND
393-203-003 ITEM 681220NATIONAL STEEL AND SHIPBUILDING COMPANY
96-000625316GENERAL DYNAMICS CORP QUNICY SHIPBUILDING DIV


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-23284 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL


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