3120-01-068-1915 BEARING,SLEEVE Index 4820-01-068-1917 VALVE,SAFETY RELIEF

National Stock Number:
3120-01-068-1916

Federal Supply Class:
3120

National Item Identification Number:
010681916

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:
732043-1573030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER0.1248 INCHES MINIMUM AND 0.1256 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH0.1300 INCHES MINIMUM AND 0.1340 INCHES MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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