3020-00-709-6572 GEAR,SPUR Index 1680-00-709-6574 LUBRICATOR ASSY,ACT

National Stock Number:
5310-00-709-6573

Federal Supply Class:
5310

National Item Identification Number:
007096573

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:
A658817472EATON AEROSPACE LLC
A658872121EATON MOTOR SITE


Techincal Specification:
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
HOLE DIAMETER1.890 INCHES NOMINAL
OUTSIDE DIAMETER2.188 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6431 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.046 INCHES NOMINAL
MATERIALSTEEL COMP 4130 OVERALL
SHOULDER DIAMETER2.062 INCHES NOMINAL
SHOULDER HEIGHT0.266 INCHES NOMINAL
STYLE DESIGNATORSHOULDERED


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