>> Search results for: MM72220E3 NSN Search Results National Stock Number (NSN) Description 3950-21-882-5026, 3950218825026 GLAND 4730-20-000-1923 , 4730200001923 FITTING 3950-21-882-5027, 3950218825027 ROD,PISTON 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information