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National Stock Number: 3120-01-351-2928
Federal Supply Class: 3120
National Item Identification Number: 013512928
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:
211046224 | 53711 | NAVAL SEA SYSTEMS COMMAND | 211055665 | 53711 | NAVAL SEA SYSTEMS COMMAND | 211096141 | 53711 | NAVAL SEA SYSTEMS COMMAND | 211096211 | 53711 | NAVAL SEA SYSTEMS COMMAND | 801-6404052 FIND 40 | 53711 | NAVAL SEA SYSTEMS COMMAND | 801-6404052-40 | 53711 | NAVAL SEA SYSTEMS COMMAND | 801-6408784 FIND 59 | 53711 | NAVAL SEA SYSTEMS COMMAND | DF330614 FIND 40 | 43689 | HUNTINGTON INGALLS INC | DF330644 FIND 59 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.8780 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 1.0480 INCHES MINIMUM AND 1.0500 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 0.2650 INCHES MINIMUM AND 0.2750 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B505-96,CONTINUOUS CASTINGS MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY 903 OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
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