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National Stock Number:
3120-00-294-0080
Federal Supply Class:
3120
National Item Identification Number:
002940080
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:
| 1715126 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | | 1715126 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 3194327PC3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 135M OVERALL | | HARDNESS RATING | 83.0 ROCKWELL SUPERFICIAL 30-N NOMINAL OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.6250 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.1270 INCHES MINIMUM AND | | 1.1275 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.8750 INCHES MINIMUM AND | | 0.8755 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES LEFT END SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES RIGHT END SURFACE OF BODY | | FEATURES PROVIDED | CASEHARDENED |
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