3120-00-575-7992 BUSHING,SLEEVE Index 1560-00-575-7996 TEE,WALKWAY ATTACHMENT

National Stock Number:
3120-00-575-7993

Federal Supply Class:
3120

National Item Identification Number:
005757993

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:
4F24343-113A98897LOCKHEED MARTIN CORP


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
HARDNESS RATING35.0 ROCKWELL C NOMINAL OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.5000 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.8130 INCHES MINIMUM AND
0.8137 INCHES MAXIMUM
BODY INSIDE DIAMETER0.3123 INCHES MINIMUM AND
0.3135 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER
THE MANUFACTURERS DATA
MANUFACTURERS CODE98897
DESIGN CONTROL REFERENCE4F24343-113A


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