3110-01-043-8097 BEARING,BALL,ANNULAR Index 3120-01-043-8102 BUSHING,SLEEVE

National Stock Number:
3120-01-043-8101

Federal Supply Class:
3120

National Item Identification Number:
010438101

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:
8626411-219200US ARMY ARDEC RDECOM


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER0.3390 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.4510 INCHES MINIMUM AND 0.4530 INCHES MAXIMUM
CORNER SHAPECHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER0.6875 INCHES NOMINAL
FLANGE WIDTH0.1212 INCHES NOMINAL
OVERALL LENGTH1.28125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
SLOT LENGTH1.2813 INCHES NOMINAL FIRST
SLOT WIDTH0.0310 INCHES MINIMUM AND 0.0410 INCHES MAXIMUM FIRST
STYLE DESIGNATORSPLIT, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTOXIDE OVERALL


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