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National Stock Number: 3120-00-149-0560
Federal Supply Class: 3120
National Item Identification Number: 001490560
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:
1389659 | 79500 | WESTINGHOUSE ELECTRIC CORP | 1389659 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP 135M OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | OVERALL LENGTH | 2.4375 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 5.7520 INCHES MINIMUM AND | | 5.7530 INCHES MAXIMUM | BODY INSIDE DIAMETER | 5.2480 INCHES MINIMUM AND | | 5.2520 INCHES MAXIMUM | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER |
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