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						32 starts 1.00 lead
					 
				 
						
			
				
					TXT
				
				
					묘사:
				
				
					Optical Element Retaining Ring				
			 
			
							
										
					
						MRC:
						A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
					 
					
						Thread Class:
					
					
						Zb					
				 
							
					
						MRC:
						The minimum and maximum pitch diameter limits of a straight screw thread.AAJE
					 
					
						Thread Pitch Diameters:
					
					
						+1.3437/+1.3490 inches					
				 
							
					
						MRC:
						The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
					 
					
						Thread Direction:
					
					
						Left-hand					
				 
							
					
						MRC:
						A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.ABET
					 
					
						Thread Length:
					
					
						0.452 inches					
				 
							
					
						MRC:
						The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
					 
					
						Overall Length:
					
					
						Between 0.904 inches and 0.906 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:
					
					
						1.614 inches 					
				 
							
					
						MRC:
						Designates the thread diameter and number of threads per specific measurement scale.ABUJ
					 
					
						Thread Size:
					
					
						1 364/1000-32					
				 
							
					
						MRC:
						The length of a straight line which passes through the center of an aperture,and terminates at the circumference.ABVL
					 
					
						Aperture Diameter:
					
					
						Between 1.300 inches and 1.304 inches 					
				 
							
					
						MRC:
						The national stock number or the identification information of the end equipment for which the item is a part.AGAV
					 
					
						End Application:
					
					
						5855-01-228-0939 night vision goggles					
				 
							
					
						MRC:
						A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.AJYP
					 
					
						Screw Thread Series Designator:
					
					
						Uns					
				 
							
					
						MRC:
						Indicates the location of the thread on the item.APJC
					 
					
						Thread Location:
					
					
						Internal					
				 
							
					
						MRC:
						A measurement of the smallest dimension of an internal flange,in distinction from length or width.BMTL
					 
					
						Internal Flange Thickness:
					
					
						Between 0.453 inches and 0.454 inches 					
				 
							
					
						MRC:
						An indication of whether or not a knurled periphery is provided.BPDQ
					 
					
						Knurled Periphery:
					
					
						Provided					
				 
							
					
						MRC:
						The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
					 
					
						Material:
					
					
						Plastic					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Plastic					
				 
							
					
						MRC:
						Test conditions and ratings,or environmental and performance requirements that are different,more critical,or more specific than those specified in a governing test data document.SPCL
					 
					
						Special Test Features:
					
					
						Interpret drawing iaw dod-std-100c;  marked iaw mil-std-130					
				 
							
					
						MRC:
						Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
					 
					
						Supplementary Features:
					
					
						Flash and gate projections shall not exceed .005 in.					
				 
							
					
						MRC:
						The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
					 
					
						Fsc Application Data:
					
					
						Night vision equipment, emitted and reflected radiation