5305-01-391-2121 SCREW,CLOSE TOLERANCE Index 3120-01-391-2123 BUSHING,SLEEVE

National Stock Number:
3120-01-391-2122

Federal Supply Class:
3120

National Item Identification Number:
013912122

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:
03A151-10-25076823NORTHROP GRUMMAN SYSTEMS CORPORATION
03A151-10-250L76823NORTHROP GRUMMAN SYSTEMS CORPORATION
JK5906C10N250L17446HUCK INTERNATIONAL, INC
JK5906C10N250L66530CLICK BOND INC


Techincal Specification:
MATERIALIRON ALLOY 660 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.2500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.3321 INCHES MINIMUM AND
0.3331 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3155 INCHES MINIMUM AND
0.3170 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER0.6310 INCHES NOMINAL
FLANGE WIDTH0.1350 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS


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