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National Stock Number: 3120-01-253-1306
Federal Supply Class: 3120
National Item Identification Number: 012531306
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:
863C1010142-024 | 04236 | LOCKHEED MARTIN CORP |
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Techincal Specification:
MATERIAL | COPPER ALLOY 642 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | OVERALL LENGTH | 0.5000 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 1.8830 INCHES MINIMUM AND | | 1.8870 INCHES MAXIMUM | BODY INSIDE DIAMETER | 0.9995 INCHES MINIMUM AND | | 1.0005 INCHES MAXIMUM | FLANGE OUTSIDE DIAMETER | 1.4900 INCHES MINIMUM AND | | 1.5000 INCHES MAXIMUM | FLANGE WIDTH | 0.1250 INCHES NOMINAL | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | SQUARE INSIDE RIGHT CORNER | | SQUARE INSIDE LEFT CORNER | | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | SQUARE LEFT FLANGE BODY CORNER | SURFACE FINISH | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE | SPECIAL FEATURES | USED ON PEACEKEEPER T7H | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 04236 | DESIGN CONTROL REFERENCE | 863C1010142-024 |
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