>> Search results for: 13211E3217 NSN Search Results National Stock Number (NSN) Description 4820-00-872-7734, 4820008727734 VALVE,CALIBRATED FLOW 4820-00-945-5352 , 4820009455352 VALVE,FLOW REGULAT 1 Related Inventory 4820-00-872-773413211E3217-2Condition NSVALVE,CALIBRATE Readily AvailableAdd to RFQ 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