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National Stock Number: 3120-00-113-1201
Federal Supply Class: 3120
National Item Identification Number: 001131201
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:
1003668 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | 1003668 | 53711 | NAVAL SEA SYSTEMS COMMAND | BUWEPSDWG1003668 | 03848 | ARMA DIV AMBAC INDUSTRIES INC |
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Techincal Specification:
MATERIAL | COPPER ALLOY 464 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637,ALLOY 464,ONE HALF HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 1.1900 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | BODY INSIDE DIAMETER | 0.5309 INCHES MINIMUM AND | | 0.5312 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE | HOLE DIAMETER | 0.0880 INCHES MINIMUM AND | | 0.0930 INCHES MAXIMUM FIRST | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES LEFT END SURFACE OF BODY | | 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
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