MRC:
						The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
					 
					
						Hole Diameter:
					
					
						2.156 inches 					
				 
							
					
						MRC:
						The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
					 
					
						Outside Diameter:
					
					
						2.562 inches 					
				 
							
					
					
						External Straight Key Width:
					
					
						0.406 inches 					
				 
							
					
					
						Overall Distance Including Keys:
					
					
						2.859 inches 					
				 
							
							
					
						MRC:
						A measurement of the smallest dimension of the material,in distinction from length or width.ABPX
					 
					
						Material Thickness:
					
					
						Between 0.038 inches and 0.046 inches 					
				 
							
					
						MRC:
						A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
					 
					
						Hardness Rating:
					
					
						Between 20.0 rockwell c and 24.0 rockwell c 					
				 
							
					
						MRC:
						A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.HUES
					 
					
						Color:
					
					
						Black 					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Steel comp 4130  or steel comp 8630 					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Steel comp 4130  or steel comp 8630 					
				 
							
					
						MRC:
						The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
					 
					
						Material Specification:
					
					
						Ams 6350 assn standard 1st material response  or ams 6355 assn standard 2nd material response 					
				 
							
					
						MRC:
						The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
					 
					
						Surface Treatment:
					
					
						Oxide film 					
				 
							
					
						MRC:
						The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
					 
					
						Surface Treatment Specification:
					
					
						Ams 2485 assn standard single treatment response 					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
					 
					
						Style Designator:
					
					
						Key