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National Stock Number: 3120-01-598-8872
Federal Supply Class: 3120
National Item Identification Number: 015988872
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:
| 8491A737 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | FEATURES PROVIDED | CASEHARDENED | | HARDNESS RATING | 61.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM BODY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESS-FIT DRILL BUSHING | | MATERIAL | STEEL BODY | | OVERALL LENGTH | 0.250 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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