5310-01-240-5202 WASHER,LOCK Index 3120-01-240-5204 BEARING,WASHER,THRUST

National Stock Number:
5310-01-240-5203

Federal Supply Class:
5310

National Item Identification Number:
012405203

Description:
WASHER,SHOULDERED

Detail:
A WASHER, ROUND IN SHAPE, AND HAVING A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS FLAT AND UNBROKEN, THE OTHER SURFACE IS IN THE FORM OF A RAISED SHOULDER (BOSS) HAVING A FLAT BEARING SURFACE. THE THICKNESS OF THE SHOULDER (BOSS) MUST NOT EXCEED 25 PERCENT OF THE SHOULDER (BOSS) DIAMETER. FOR ITEMS HAVING A SHOULDER (BOSS) OF GREATER THICKNESS, USE BEARING, SLEEVE; BUSHING SLEEVE; OR SPACER, SLEEVE. EXCLUDES INSULATOR, WASHER AND THRUST TYPE WASHERS.


Manufacturer Information:
1027101C10SAT8KOMATSU AMERICA CORP.
1027101C129510KOMATSU AMERICAN INTL CO
1027101C145RP7DRESSTA NORTH AMERICA LTD


Techincal Specification:
HOLE DIAMETER57.2 MILLIMETERS NOMINAL
MATERIAL THICKNESS11.37 MILLIMETERS MINIMUM AND 11.42 MILLIMETERS MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER72.9 MILLIMETERS MINIMUM AND 73.5 MILLIMETERS MAXIMUM
SHOULDER DIAMETER64.084 MILLIMETERS NOMINAL
SHOULDER HEIGHT2.5 MILLIMETERS NOMINAL
STYLE DESIGNATORSHOULDERED


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