3120-01-222-2327 BUSHING,SLEEVE Index 3120-01-222-2329 BUSHING,SLEEVE

National Stock Number:
3120-01-222-2328

Federal Supply Class:
3120

National Item Identification Number:
012222328

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:
1276-06-52344114BAE SYSTEMS LAND & ARMAMENTS L.P.
1276-06-523A0199FINMECCANICA SPA
3120PL08207799009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
551909653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER35.0 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER40.043 MILLIMETERS MINIMUM AND 40.059 MILLIMETERS MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER50.0 MILLIMETERS NOMINAL
FLANGE WIDTH2.42 MILLIMETERS MINIMUM AND 2.48 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 903 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH14.0 MILLIMETERS NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH3.0 MICROINCHES OVERALL


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