3120-00-714-2141 BUSHING,SLEEVE Index 3120-00-714-2144 BUSHING,SLEEVE

National Stock Number:
3120-00-714-2142

Federal Supply Class:
3120

National Item Identification Number:
007142142

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:
432827P577445RTX CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER2.0240 INCHES MINIMUM AND 2.0280 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2395 INCHES MINIMUM AND 2.2405 INCHES MAXIMUM
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER2.4700 INCHES MINIMUM AND 2.4900 INCHES MAXIMUM
FLANGE WIDTH0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.6380 INCHES MINIMUM AND 0.6580 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER1.8300 INCHES MINIMUM AND 1.8500 INCHES MAXIMUM
RIGHT INTERNAL FLANGE WIDTH0.0720 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END


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