3120-01-206-9729 BUSHING,SLEEVE Index 3120-01-206-9731 BUSHING,SLEEVE

National Stock Number:
3120-01-206-9730

Federal Supply Class:
3120

National Item Identification Number:
012069730

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:
727455-1373030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER0.2900 INCHES MINIMUM AND 0.2950 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
END TO FLANGE DISTANCE0.5100 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER0.4560 INCHES MINIMUM AND 0.4570 INCHES MAXIMUM
FLANGE WIDTH0.4850 INCHES NOMINAL
HARDNESS RATING45.0 ROCKWELL B MINIMUM OVERALL
HOLE DIAMETER0.0290 INCHES MINIMUM AND 0.0340 INCHES MAXIMUM FIRST
LEFT END BODY DIAMETER0.3580 INCHES MINIMUM AND 0.3600 INCHES MAXIMUM
OVERALL LENGTH2.3900 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
RIGHT END BODY DIAMETER0.3470 INCHES MINIMUM AND 0.3490 INCHES MAXIMUM
SPECIAL FEATURESLEFT END CUT 40 DEGREES
STYLE DESIGNATORSOLID, EXTERNAL FLANGE


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