| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 4820-01-058-8555
  Federal Supply Class: 4820
  National Item Identification Number: 010588555
  Description: VALVE,RESTRICTOR CHECK
  Detail: A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | 4820PL0655510 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |  | 4820PL1604875 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |  | 95062-1 | 26044 | SAF INDUSTRIES LLC |  | 53206-1 | 82829 | ALLEN AIRCRAFT PRODUCTS INC |  | 8C206-4 | 82829 | ALLEN AIRCRAFT PRODUCTS INC |  | 4820PL1604880 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |  | 975156-4 | 82106 | PARKER-HANNIFIN CORPORATION |  | 9R2276-1 | 82829 | ALLEN AIRCRAFT PRODUCTS INC |  | 975156-4 | 93835 | PARKER HANNIFIN CORPORATION |  | 975156-1 | 93835 | PARKER HANNIFIN CORPORATION |  | 9R2276 | 99240 | CRISSAIR INC |  | 9R2276-1 | 99240 | CRISSAIR INC |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | CONNECTION TYPE | THREADED CARTRIDGE ALL ENDS |  | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |  | FLOW CONTROL DEVICE | POPPET |  | MATERIAL | STEEL CORROSION RESISTING BODY |  | PROPRIETARY CHARACTERISTICS | PACS |  | MOUNTING POSITION | HORIZONTAL OR VERTICAL |  | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |  | VALVE OPERATION METHOD | AUTOMATIC |  | THREAD CLASS | 3A ALL ENDS |  | THREAD DIRECTION | RIGHT-HAND ALL ENDS |  | THREAD SERIES DESIGNATOR | UNF ALL ENDS |   
					             | 
				             
		                 
		             |