>> Search results for: TA316 NSN Search Results National Stock Number (NSN) Description 4820-01-121-1814, 4820011211814 VALVE,PRESSURE EQUALIZING,GASEOU 4820-01-091-7251 , 4820010917251 VALVE,SAFETY RELIEF 4820-01-078-2229, 4820010782229 VALVE,RELIEF,PRESSURE AND TEMPER 5805-00-505-0515 , 5805005050515 TELEPHONE CIRCUIT,OPERATOR'S 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