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National Stock Number: 3120-01-598-8411
Federal Supply Class: 3120
National Item Identification Number: 015988411
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:
| 6297823 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.445 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.624 INCHES NOMINAL | | HARDNESS RATING | 81.5 ROCKWELL A NOMINAL OVERALL | | OVERALL LENGTH | 0.434 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT | CARBON OVERALL |
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