3120-00-521-1578 BUSHING,SLEEVE Index 1560-00-521-1580 SPACER,SLEEVE

National Stock Number:
3120-00-521-1579

Federal Supply Class:
3120

National Item Identification Number:
005211579

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:
116500-4S01218355THE BOEING COMPANY
116500-4S01288277THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.2450 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3710 INCHES MINIMUM AND 0.3810 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.3750 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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