MRC:
						The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
					 
					
						Cross Sectional Shape:
					
					
						Flange					
				 
							
					
						MRC:
						A measurement of the smallest dimension of a cross section,in distinction from length or width.ADVM
					 
					
						Cross-sectional Thickness:
					
					
						Between 0.053 inches and 0.054 inches 					
				 
							
					
						MRC:
						A measurement from the bottom to the top of a cross section,in distinction from depth.ADVN
					 
					
						Cross-sectional Height:
					
					
						Between 0.154 inches and 0.168 inches 					
				 
							
					
					
						Rim Surface Width:
					
					
						Between 0.030 inches and 0.040 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 0.249 inches and 0.250 inches 					
				 
							
					
					
						Peripheral Diameter:
					
					
						Between 0.760 inches and 0.770 inches 					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Steel comp 630 					
				 
							
					
						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 5643, cond a assn standard single 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:
					
					
						Passivate 					
				 
							
					
						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:
					
					
						171 military standard single treatment response