3120-01-298-4472 BUSHING,SLEEVE Index 3120-01-298-4474 BUSHING,SLEEVE

National Stock Number:
3120-01-298-4473

Federal Supply Class:
3120

National Item Identification Number:
012984473

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.


Manufacturer Information:
458-56104-50182918THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER1.9940 INCHES MINIMUM AND 1.9960 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2550 INCHES MINIMUM AND 2.2650 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.7300 INCHES MINIMUM AND 1.7400 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SPECIAL FEATURESUSED ON KC-135R ACFT
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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