MRC:
						The means used to attach the item.ABSX
					 
					
						Attachment Method:
					
					
						Mounting hole					
				 
							
					
						MRC:
						A measurement indicating the diameter-pitch per specific measurement scale of the item.AGJS
					 
					
						Pitch Diameter:
					
					
						6.3500 inches 					
				 
							
					
						MRC:
						Indicates the type of face provided.ALPN
					 
					
						Face Type:
					
					
						Concave					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the bore.ANTP
					 
					
						Bore Style:
					
					
						Plain both ends					
				 
							
					
						MRC:
						Indicates the type and number of mounting holes provided on the item.CTQY
					 
					
						Mounting Hole Type And Quantity:
					
					
						2 plain axially through body,  first end					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.CWCD
					 
					
						Outside Diameter:
					
					
						6.875 inches					
				 
							
					
						MRC:
						The direction of the thread form when viewed axially. a right-hand thread form winds in a clockwise direction while a left-hand thread form winds in a counterclockwise direction.CWPH
					 
					
						Thread Form Direction:
					
					
						Right-hand					
				 
							
					
						MRC:
						The nominal distance between the body face and the protruding hub end.CWQL
					 
					
						Distance Between Body Face And Protruding Hub End:
					
					
						0.375 inches first end					
				 
							
					
						MRC:
						The nominal distance between the body face and the recessed hub end.CWQR
					 
					
						Distance Between Body Face And Recessed Hub End:
					
					
						0.062 inches second end					
				 
							
					
						MRC:
						A measurement taken at right angles to the length of the face,in distinction from thickness.CWRM
					 
					
						Face Width:
					
					
						1.125 inches					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of a bore,and terminates at the circumference.CWRS
					 
					
						Bore Diameter:
					
					
						2.625 inches both ends					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the hub.CWTR
					 
					
						Hub Style Designator:
					
					
						Plain both ends					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of a hub,and terminates at the circumference.CWTX
					 
					
						Hub Diameter:
					
					
						4.250 inches both ends					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.CWZK
					 
					
						Mounting Hole Diameter:
					
					
						0.500 inches axially through body,  first end					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Copper alloy 					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
					 
					
						Style Designator:
					
					
						One protruding hub,  one recessed hub