1560-00-136-3538 INSULATION,THERMAL,SPECIAL PURPO Index 3120-00-136-3540 BUSHING,SLEEVE

National Stock Number:
3120-00-136-3539

Federal Supply Class:
3120

National Item Identification Number:
001363539

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:
CV15-158550-180378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
BODY INSIDE DIAMETER1.2493 INCHES MINIMUM AND 1.2495 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.3764 INCHES MINIMUM AND 1.3774 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER2.3700 INCHES MINIMUM AND 2.3900 INCHES MAXIMUM
FLANGE WIDTH0.1200 INCHES NOMINAL
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH1.0900 INCHES MINIMUM AND 1.1100 INCHES MAXIMUM
MATERIALSTEEL COMP 4340 OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY


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