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National Stock Number:
3120-00-618-1291
Federal Supply Class:
3120
National Item Identification Number:
006181291
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:
| CAFB7300AK | 7PZX0 | FAIRBANKS MORSE, LLC | | CAFB7300AK | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE | | NAFB7300AK1 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.7500 INCHES MINIMUM AND 2.7510 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.4955 INCHES MINIMUM AND 3.4960 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL | | OVERALL LENGTH | 1.3400 INCHES MINIMUM AND 1.3500 INCHES MAXIMUM | | MATERIAL | STEEL COMP E52100 OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
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