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National Stock Number: 3120-01-296-8444
Federal Supply Class: 3120
National Item Identification Number: 012968444
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:
458-56131-501 | 82918 | THE BOEING COMPANY |
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Techincal Specification:
BODY INSIDE DIAMETER | 2.1900 INCHES MINIMUM AND 2.1950 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 2.3427 INCHES MINIMUM AND 2.3437 INCHES MAXIMUM | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER | FLANGE WIDTH | 0.0570 INCHES MINIMUM AND 0.0580 INCHES MAXIMUM | OVERALL LENGTH | 0.7880 INCHES NOMINAL | SPECIAL FEATURES | USED ON SIDE STRUT,UPPER MAIN LANDING GEAR OF THE KC135R | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF LEFT FLANGE |
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