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:
					
					
						Ball					
				 
							
					
						MRC:
						The means of closing the item when inlet pressure decreases.ADSU
					 
					
						Disk Loading Method:
					
					
						Spring					
				 
							
					
						MRC:
						The maximum temperature at which the item is rated to operate for an extended period of time.AEHZ
					 
					
						Maximum Operating Temp:
					
					
						350.0 degrees fahrenheit single response					
				 
							
					
						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:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.AHNC
					 
					
						Connection Style:
					
					
						Plain,  optional end (pipe) 2nd end					
				 
							
					
						MRC:
						The means used to control the operation of the valve.AQLR
					 
					
						Valve Operation Method:
					
					
						Automatic					
				 
							
					
						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 internal pipe 2nd end					
				 
							
					
						MRC:
						The installed position for which the item is designed.BBJX
					 
					
						Mounting Position:
					
					
						Horizontal or vertical					
				 
							
					
						MRC:
						The maximum pressure at which the item is rated for operation.CQGM
					 
					
						Maximum Operating Pressure:
					
					
						500.0 pounds per square inch single response					
				 
							
					
						MRC:
						A designation that is used for the purpose of general identification of the thread.CQJX
					 
					
						Thread Size:
					
					
						0.250 inches 2nd end					
				 
							
					
						MRC:
						A designation that is used for the purpose of general identification of the thread.CQJX
					 
					
						Thread Size:
					
					
						0.625 inches 1st end					
				 
							
					
						MRC:
						The angle of the end surface upon which the mated surface seats.CQRB
					 
					
						Seat Angle:
					
					
						45.0 degrees 1st end					
				 
							
					
						MRC:
						The predetermined pressure at which the item is calibrated to open.CSDC
					 
					
						Opening Pressure Setting:
					
					
						3.0 pounds per square inch					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Copper alloy seat					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Copper alloy body					
				 
							
					
						MRC:
						The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
					 
					
						Material:
					
					
						Stainless steel flow control device					
				 
							
					
						MRC:
						The type of media for which the item is designed.MEDA
					 
					
						Media For Which Designed:
					
					
						Fuel/oil,  hydrocarbon single response					
				 
							
					
						MRC:
						The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
					 
					
						Style Designator:
					
					
						Straight thru					
				 
							
					
						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:
					
					
						Npt 2nd 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 1st end