>> Search results for: TA33312C12CRH NSN Search Results National Stock Number (NSN) Description 4820-01-530-1783, 4820015301783 VALVE,PRESSURE EQUALIZING,GASEOU 4820-12-197-0333 , 4820121970333 VALVE,PRESSURE EQUALIZING,GASEOUS PRODUCTS 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