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National Stock Number:
3120-00-316-6486
Federal Supply Class:
3120
National Item Identification Number:
003166486
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:
| 4B19S14-015 | 43999 | THE BOEING COMPANY | | LD137-0029-2015 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.8745 INCHES MINIMUM AND 0.8755 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.4538 INCHES MINIMUM AND 0.4588 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4135 OVERALL | | SPECIFICATION/STANDARD DATA | 43999-4B19 MANUFACTURERS SPECIFICATION | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | SURFACE FINISH | 125.0 MICROINCHES INTERMEDIATE LAYER | | SURFACE TREATMENT | CADMIUM AND CHROMATE LEFT END SURFACE OF BODY | | SURFACE TREATMENT | CADMIUM AND CHROMATE OUTSIDE DIAMETER SURFACE OF BODY | | SURFACE TREATMENT | CADMIUM AND CHROMATE RIGHT END SURFACE OF BODY |
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