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National Stock Number:
3120-01-473-1832
Federal Supply Class:
3120
National Item Identification Number:
014731832
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:
| 3120PL1305218 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | K874373-015 | 84955 | KAMAN AEROSPACE CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.3125 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.4338 INCHES MINIMUM AND 0.4345 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 0.3070 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | MATERIAL | STEEL COMP XM-12 OVERALL | | SPECIAL FEATURES | HEAT TREATED TO H1025 | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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