3120-01-013-1904 BUSHING,SLEEVE Index 3120-01-013-1906 BUSHING,SLEEVE

National Stock Number:
3120-01-013-1905

Federal Supply Class:
3120

National Item Identification Number:
010131905

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:
69-16125-181205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.8400 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.2350 INCHES MINIMUM AND 1.2400 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH2.7750 INCHES MINIMUM AND 2.7770 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 630 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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