3120-01-223-6881 BUSHING,SLEEVE Index 3120-01-223-6883 BUSHING,SLEEVE

National Stock Number:
3120-01-223-6882

Federal Supply Class:
3120

National Item Identification Number:
012236882

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:
1276-08-35044114BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-08-350A0199FINMECCANICA SPA
551896453711NAVAL SEA SYSTEMS COMMAND
3120PL08300619009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH


Techincal Specification:
BODY INSIDE DIAMETER17.8 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER22.035 MILLIMETERS MINIMUM AND 22.048 MILLIMETERS MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER35.0 MILLIMETERS NOMINAL
FLANGE WIDTH1.92 MILLIMETERS MINIMUM AND 1.98 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONCDA ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 624 OVERALL OR COPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH12.5 MILLIMETERS NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH3.0 MICROMETERS OVERALL


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