3120-00-516-0278 BUSHING,SLEEVE Index 5120-00-516-0280 INSERTER,ELECTRICAL CONTACT

National Stock Number:
3120-00-516-0279

Federal Supply Class:
3120

National Item Identification Number:
005160279

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:
111185579500WESTINGHOUSE ELECTRIC CORP
111185590099NORTHROP GRUMMAN SYSTEMS CORPORATION
18F979PC1679500WESTINGHOUSE ELECTRIC CORP
18F979PC1690099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY 360 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-611 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH2.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.0010 INCHES MINIMUM AND
1.0020 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3740 INCHES MINIMUM AND
0.3750 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.1150 INCHES MINIMUM AND
1.1250 INCHES MAXIMUM
FLANGE WIDTH0.1250 INCHES NOMINAL
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
SQUARE INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
RELIEF GROOVE LEFT FLANGE BODY CORNER


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