3120-01-206-7475 BUSHING,SLEEVE Index 5365-01-206-7477 SPACER,SLEEVE

National Stock Number:
3120-01-206-7476

Federal Supply Class:
3120

National Item Identification Number:
012067476

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:
501-2149937 PIECE 280064NAVAL SHIP SYSTEMS COMMAND
650-866 PIECE 243689HUNTINGTON INGALLS INC
75643-65X3 PIECE 296169ELECTRIC BOAT CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER13.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER13.9860 INCHES MINIMUM AND 13.9930 INCHES MAXIMUM
CORNER SHAPEROUND OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
OVERALL LENGTH4.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15345 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 903 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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