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National Stock Number:
3120-01-138-6780
Federal Supply Class:
3120
National Item Identification Number:
011386780
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:
| 68A250324-2015 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.1650 INCHES MINIMUM AND 0.1680 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.2700 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.4160 INCHES NOMINAL | | FLANGE WIDTH | 0.0550 INCHES NOMINAL | | OVERALL LENGTH | 0.1550 INCHES MINIMUM AND 0.1650 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | IRON ALLOY 660 OVERALL | | SPECIAL FEATURES | ALTERED ITEM-MAKE FROM 4M88-1-2; 3120000886461 | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
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