3120-01-009-2972 BEARING,SLEEVE Index 3120-01-009-2974 BUSHING,SLEEVE

National Stock Number:
3120-01-009-2973

Federal Supply Class:
3120

National Item Identification Number:
010092973

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:
919949-198897LOCKHEED MARTIN CORP


Techincal Specification:
BODY INSIDE DIAMETER0.3125 INCHES MINIMUM AND 0.3145 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4345 INCHES MINIMUM AND 0.4357 INCHES MAXIMUM
OVERALL LENGTH0.4580 INCHES MINIMUM AND 0.4780 INCHES MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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