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National Stock Number: 3120-01-309-4844
Federal Supply Class: 3120
National Item Identification Number: 013094844
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:
701-5941244 SH 21 PIECE 74 | 53711 | NAVAL SEA SYSTEMS COMMAND | 701-5941245 PIECE 34 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL | STEEL UNS K02708 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22698 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 15.1875 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 4.5000 INCHES NOMINAL | BODY INSIDE DIAMETER | 3.2510 INCHES MINIMUM AND | | 3.2520 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | SPECIAL FEATURES | A DRILL AND TAP WHOLE 5116-24UNF-2B FOR PACKINGSCREW |
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