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National Stock Number:
3120-01-580-4521
Federal Supply Class:
3120
National Item Identification Number:
015804521
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:
| GB10A8-5 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GB10A8-5 | 65910 | MAYDAY MANUFACTURING CO. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.6891 INCHES NOMINAL | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM OVERALL AND 37.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL | STEEL OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING, PLAIN PRESS FIT | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.3125 INCHES NOMINAL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE TREATMENT | CADMIUM OVERALL |
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