3120-01-342-6686 BUSHING,SLEEVE Index 3120-01-342-6688 BUSHING,SLEEVE

National Stock Number:
3120-01-342-6687

Federal Supply Class:
3120

National Item Identification Number:
013426687

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:
1259260919200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.2510 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.5019 INCHES NOMINAL
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.7700 INCHES NOMINAL
FLANGE WIDTH0.0600 INCHES NOMINAL
OVERALL LENGTH0.2500 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
SPECIAL FEATURESFLAT ON ONE SIDE 0.260 IN FROM CENTER;CENTER DIA 0.369 IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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