MRC:
						A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
					 
					
						Tempurature Rating:
					
					
						-50.0 degrees fahrenheit and 212.0 degrees fahrenheit					
				 
							
					
						MRC:
						A measurement from the bottom to the top of a cross section,in distinction from depth.ADVN
					 
					
						Cross-sectional Height:
					
					
						Between 0.067 inches and 0.073 inches 					
				 
							
					
						MRC:
						The length of a straight line which passes through the center of the center hole,and terminates at the circumference.ADYT
					 
					
						Center Hole Diameter:
					
					
						Between 0.109 inches and 0.119 inches 					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Rubber synthetic					
				 
							
					
						MRC:
						A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
					 
					
						Reference Number Differentiating Characteristics:
					
					
						Material will be in accordance with ships parts control center activity control, manufacturing and testing specifications