3040-00-826-5284 SHAFT,STRAIGHT Index 1680-00-826-5288 DRIVE ASSEMBLY,WEAPON

National Stock Number:
3120-00-826-5285

Federal Supply Class:
3120

National Item Identification Number:
008265285

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:
1169001419204ARMY, UNITED STATES DEPARTMENT OF THE
717169-320418DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CRITICALITY CODE JUSTIFICATIONADAR AND ADAS
FLANGE OUTSIDE DIAMETER2.1200 INCHES NOMINAL
FLANGE WIDTH0.0620 INCHES NOMINAL
HARDNESS RATING42.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL
HOLE DIAMETER0.2020 INCHES MINIMUM AND 0.2080 INCHES MAXIMUM FIRST
OVERALL LENGTH1.3100 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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