| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 4820-00-135-5470
  Federal Supply Class: 4820
  National Item Identification Number: 001355470
  Description: VALVE,CHECK
  Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. 
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | 10-30440-1 | 81205 | THE BOEING COMPANY |  | 21633 | 17341 | TECH AERO INC |  | K1120-6-2 | 55469 | ESSEX INDUSTRIES, INC. |  | 2680210 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | FLOW CONTROL DEVICE | POPPET |  | STYLE DESIGNATOR | STRAIGHT THRU |   
					             | 
				             
		                 
		             |