All necessary parts to rebuild an Emco Wheaton external emergency valve air cylinder
        
                    Unit of Measure
                    
               
        
            
                                                                                Package Type | 
                                                                        N/A Each | 
                                                                                Units Per Package | 
                                                                        N/A 1 | 
                                                                                Seal Material | 
                                                                        N/A Buna | 
                                                                                Manufacturer | 
                                                                        N/A Emco Wheaton | 
                                                                                Vendor Item # | 
                                                                        N/A 903000202 | 
                                                                                Weight | 
                                                                        N/A .35 lb |