| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 4820-12-190-4948
  Federal Supply Class: 4820
  National Item Identification Number: 121904948
  Description: VALVE,CHECK
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | 171001893 | D9550 | LEISTRITZ PUMPEN GMBH |  | 171001893-029505.008-010 | D9550 | LEISTRITZ PUMPEN GMBH |  | 5300811 | D9550 | LEISTRITZ PUMPEN GMBH |  | STL171001883 | D9550 | LEISTRITZ PUMPEN GMBH |   
		                         | 
		                     
				            
					            | 
						            
					             | 
				             
		                 
		             |