3110-00-138-9978 BEARING,ROLLER,TAPERED Index 6520-00-138-9980 SPLINT,JAW

National Stock Number:
3120-00-138-9979

Federal Supply Class:
3120

National Item Identification Number:
001389979

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:
CVC325-132ST80378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
BODY INSIDE DIAMETER0.1895 INCHES MINIMUM AND 0.1905 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3113 INCHES MINIMUM AND 0.3118 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM OVERALL
OVERALL LENGTH2.0625 INCHES MINIMUM AND 2.0675 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES INTERMEDIATE LAYER


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