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National Stock Number:
3120-01-193-6987
Federal Supply Class:
3120
National Item Identification Number:
011936987
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:
| LD137-0038-0604 | 43999 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.1810 INCHES MINIMUM AND | | 0.1920 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.5010 INCHES MINIMUM AND | | 0.5015 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.3745 INCHES MINIMUM AND | | 0.3755 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | | FLANGE WIDTH | 0.0610 INCHES MINIMUM AND | | 0.0620 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY | | SPECIAL FEATURES | GROOVE OPTIONAL | | SPECIFICATION/STANDARD DATA | 43999-LD137-0038 MANUFACTURERS STANDARD |
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