3120-01-123-2894 BUSHING,SLEEVE Index 3120-01-123-2896 BEARING,WASHER,THRUST

National Stock Number:
3120-01-123-2895

Federal Supply Class:
3120

National Item Identification Number:
011232895

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:
3578093-282577RAYTHEON COMPANY


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.4480 INCHES MINIMUM AND
0.4580 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5631 INCHES MINIMUM AND
0.5635 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3860 INCHES MINIMUM AND
0.3870 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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