Teilenummer
					Entmilitarisierung
					Lagerfähigkeit
					UOM
					NIIN
				 
				
					
					
						Entmilitarisierung:
						Yes - DEMIL/MLI					 
					
					
					
				 
			 
						
				
					NSN
				
				
					Nationale Bestandsnummer:
				
				
			 
			
				
					TXT
				
				
					Beschreibung:
				
				
					Check Valve				
			 
			
							
										
					
						MRC:
						A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
					 
					
						Thread Class:
					
					
						3a 2nd end					
				 
							
					
						MRC:
						A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
					 
					
						Thread Class:
					
					
						3a 1st end					
				 
							
					
						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:
					
					
						Right-hand 2nd end					
				 
							
					
						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:
					
					
						Right-hand 1st end					
				 
							
					
						MRC:
						The part that controls the flow through the item.ADQU
					 
					
						Flow Control Device:
					
					
						Poppet					
				 
							
					
						MRC:
						The means of closing the item when inlet pressure decreases.ADSU
					 
					
						Disk Loading Method:
					
					
						Spring					
				 
							
					
						MRC:
						The national stock number or the identification information of the end equipment for which the item is a part.AGAV
					 
					
						End Application:
					
					
						Acft, type f-4					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
					 
					
						Connection Style:
					
					
						Double threaded section boss fitting gasket with locknut sealing,  boss 2nd end					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
					 
					
						Connection Style:
					
					
						Flared (tube) 1st end					
				 
							
					
						MRC:
						Indicates the type of connection/s/.AWLS
					 
					
						Connection Type:
					
					
						Threaded external tube 1st end					
				 
							
					
						MRC:
						Indicates the type of connection/s/.AWLS
					 
					
						Connection Type:
					
					
						Threaded external tube 2nd end					
				 
							
					
						MRC:
						The installed position for which the item is designed.BBJX
					 
					
						Mounting Position:
					
					
						Horizontal					
				 
							
					
						MRC:
						The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
					 
					
						Thready Qty Per Inch (tpi):
					
					
						20 1st end					
				 
							
					
						MRC:
						The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP
					 
					
						Thready Qty Per Inch (tpi):
					
					
						20 2nd end					
				 
							
					
						MRC:
						The maximum pressure at which the item is rated for operation.CQGM
					 
					
						Maximum Operating Pressure:
					
					
						3000.0 pounds per square inch single response					
				 
							
					
						MRC:
						A designation that is used for the purpose of general identification of the thread.CQJX
					 
					
						Thread Size:
					
					
						0.437 inches 1st end					
				 
							
					
						MRC:
						A designation that is used for the purpose of general identification of the thread.CQJX
					 
					
						Thread Size:
					
					
						0.438 inches 2nd end					
				 
							
					
						MRC:
						The angle of the end surface upon which the mated surface seats.CQRB
					 
					
						Seat Angle:
					
					
						37.0 degrees 1st end					
				 
							
					
						MRC:
						The angle of the end surface upon which the mated surface seats.CQRB
					 
					
						Seat Angle:
					
					
						37.0 degrees 2nd end					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD
					 
					
						Outside Diameter Tube Accommodated:
					
					
						0.250 inches 1st end					
				 
							
					
						MRC:
						The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.CWFD
					 
					
						Outside Diameter Tube Accommodated:
					
					
						0.250 inches 2nd end					
				 
							
					
						MRC:
						The type of media for which the item is designed.MEDA
					 
					
						Media For Which Designed:
					
					
						Air single 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 style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
					 
					
						Style Designator:
					
					
						Angle					
				 
							
					
						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:
					
					
						Appl to emergency flap system, f-4 acft					
				 
							
					
						MRC:
						The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.TEST
					 
					
						Test Data Document:
					
					
						99240-3c1986 drawing (this is the basic governing drawing,  such as a contractor drawing,  original equipment manufacturer drawing,  etc.;  excludes any specification,  standard or other document that may be referenced in a basic governing drawing)					
				 
							
					
						MRC:
						A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
					 
					
						Thread Series Designator:
					
					
						Unf 1st end					
				 
							
					
						MRC:
						A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
					 
					
						Thread Series Designator:
					
					
						Unf 2nd end					
				 
							
					
						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:
					
					
						Emergency flap system, aircraft