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National Stock Number: 3120-01-285-2821
Federal Supply Class: 3120
National Item Identification Number: 012852821
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:
493783 | 70433 | APPLETON MARINE INC | 493783 | 77521 | BOSCH AUTOMATION TECHNOLOGY |
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Techincal Specification:
BODY INSIDE DIAMETER | 19.8 MILLIMETERS NOMINAL | CORNER SHAPE | ROUND INSIDE RIGHT CORNER | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER | FLANGE OUTSIDE DIAMETER | 31.0 MILLIMETERS NOMINAL | FLANGE WIDTH | 1.50 MILLIMETERS NOMINAL | LEFT INTERNAL FLANGE HOLE DIAMETER | 13.5 MILLIMETERS NOMINAL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
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