3120-01-369-8977 BUSHING,SLEEVE Index 5365-01-369-8979 SPACER,SLEEVE

National Stock Number:
3120-01-369-8978

Federal Supply Class:
3120

National Item Identification Number:
013698978

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:
12417918076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
124179180FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
1241791819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
124179183AD05STANDEN'S LIMITED
1990005200-7814Y355STEYR-DAIMLER PUCH AG
990-00-52-00783AD05STANDEN'S LIMITED


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER30.2 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER40.1 MILLIMETERS NOMINAL
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
HARDNESS RATING57.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
OVERALL LENGTH87.5 MILLIMETERS MINIMUM AND 88.5 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1018 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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