3120-01-184-7764 BUSHING,SLEEVE Index 3120-01-184-7766 BUSHING,SLEEVE

National Stock Number:
3120-01-184-7765

Federal Supply Class:
3120

National Item Identification Number:
011847765

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:
10108211A486GNIMIKKEISTOKESKUS NCB FINLAND
4902T23P0199207GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALSTEEL COMP 321 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5645 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.2750 INCHES MINIMUM AND
0.2950 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.2975 INCHES MINIMUM AND
0.2980 INCHES MAXIMUM
BODY INSIDE DIAMETER0.2510 INCHES MINIMUM AND
0.2520 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.4900 INCHES MINIMUM AND
0.5100 INCHES MAXIMUM
FLANGE WIDTH0.0850 INCHES MINIMUM AND
0.0950 INCHES MAXIMUM
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SQUARE OUTSIDE RIGHT CORNER
SQUARE INSIDE RIGHT CORNER
CHAMFERED INSIDE LEFT CORNER
SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
SQUARE LEFT FLANGE BODY CORNER
SURFACE FINISH63.0 MICROINCHES OVERALL
SPECIAL FEATURESRADIUS RIGHT END BODY OF FLANGE,0.0200 IN. MIN,0.0250 IN. MAX RADII ; 0.0250 IN. MIN 0.0300 IN. MAX DEPTH


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