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		                        | National Stock Number:
 3120-01-486-2470
 
 Federal Supply Class:
 3120
 
 National Item Identification Number:
 014862470
 
 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.
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 Manufacturer Information:
 
 | MCM132 | 0VP52 | FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. |  | MCM135 PC 3 | 0VP52 | FINCANTIERI MARINE SYSTEMS NORTH AMERICA, INC. | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | SAE4340 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |  | OVERALL LENGTH | 24.0 MILLIMETERS NOMINAL |  | BODY OUTSIDE DIAMETER | 40.0 MILLIMETERS NOMINAL |  | BODY INSIDE DIAMETER | 21.0 MILLIMETERS NOMINAL |  | FLANGE OUTSIDE DIAMETER | 50.0 MILLIMETERS NOMINAL |  | FLANGE WIDTH | 17.0 MILLIMETERS NOMINAL |  | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |  |  | CHAMFERED OUTSIDE RIGHT CORNER |  |  | SQUARE INSIDE RIGHT CORNER |  |  | SQUARE INSIDE LEFT CORNER |  |  | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |  |  | SQUARE LEFT FLANGE BODY CORNER | 
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