>> Search results for: CA61A NSN Search Results National Stock Number (NSN) Description 4820-01-198-7311, 4820011987311 VALVE,SAFETY RELIEF 5820-01-695-1351 , 5820016951351 TELECONFERENCE SYSTEM 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