3120-01-221-9738 BUSHING,SLEEVE Index 3120-01-221-9740 BUSHING,SLEEVE

National Stock Number:
3120-01-221-9739

Federal Supply Class:
3120

National Item Identification Number:
012219739

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:
1276-08-12444114BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-08-124A0199FINMECCANICA SPA
3120PL08277079009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
551967953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER24.3 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER32.043 MILLIMETERS MINIMUM AND 32.059 MILLIMETERS MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER36.0 MILLIMETERS NOMINAL
FLANGE WIDTH2.92 MILLIMETERS MINIMUM AND 2.98 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONCDA ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY 903 OVERALL OR COPPER ALLOY 521 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH15.0 MILLIMETERS NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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