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National Stock Number: 3120-01-298-8153
Federal Supply Class: 3120
National Item Identification Number: 012988153
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:
7N6830 | 11083 | CATERPILLAR INC | 7N6830 | 84760 | STANADYNE CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 6.747 MILLIMETERS MINIMUM AND 6.797 MILLIMETERS MAXIMUM | BODY OUTSIDE DIAMETER | 12.987 MILLIMETERS MINIMUM AND 13.013 MILLIMETERS MAXIMUM | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR | MATERIAL DOCUMENT AND CLASSIFICATION | IE303,CAGEC 11083 MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 20.450 MILLIMETERS MINIMUM AND 20.550 MILLIMETERS MAXIMUM | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE GROOVE LOCATION AND QUANTITY | 1 EXTERNAL | SURFACE FINISH | 1.6 MICROMETERS OUTSIDE DIAMETER SURFACE OF BODY | SURFACE FINISH | 1.6 MICROMETERS RIGHT END SURFACE OF BODY |
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