3120-00-662-2920 BEARING,SLEEVE Index 3120-00-662-2924 BEARING,SLEEVE

National Stock Number:
3120-00-662-2921

Federal Supply Class:
3120

National Item Identification Number:
006622921

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:
578-3801-1674638REVAPC580064NAVAL SHIP SYSTEMS COMMAND
E6863857CIRCOR NAVAL SOLUTIONS LLC
ND15335REVAPC563857CIRCOR NAVAL SOLUTIONS LLC
R473REVAPC1063857CIRCOR NAVAL SOLUTIONS LLC
R474REVAPC1063857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER1.2960 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.6270 INCHES MINIMUM AND 1.6280 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 DIAMETER1.9840 INCHES NOMINAL
FLANGE WIDTH0.1875 INCHES NOMINAL
OVERALL LENGTH0.5000 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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