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National Stock Number: 3120-00-494-2388
Federal Supply Class: 3120
National Item Identification Number: 004942388
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:
CVC485-17-50 | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.5222 INCHES MINIMUM AND 0.5272 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.6569 INCHES MINIMUM AND 0.6577 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | SPECIAL FEATURES | CONCENTRICITY WITHIN 0.0010 IN. TIR | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | SURFACE FINISH | 63.0 MICROINCHES INTERMEDIATE LAYER |
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