NSN 4470-00-198-6309

Part Details | NUCLEAR COOLANT SYSTEM SEAL RING

4470-00-198-6309 An item designed to be seal welded to segments on components of a nuclear power plant coolant system, such as valves, demineralizers, heat exchangers, pumps, and the like, to form an efficient seal against the leakage of the primary coolant to the ambient. Excludes SEAL RING, METAL.

Alternate Parts: 8204385047132, 820-4385047-132, 8204385047PC132, 820-4385047PC132, 4470-00-198-6309, 00-198-6309, 4470001986309, 001986309

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
44MAR 28, 197300-198-630922190 ( SEAL RING, NUCLEAR COOLANT SYSTEM )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4470-00-198-6309
Part Number Cage Code Manufacturer
820-4385047-13253711NAVAL SEA SYSTEMS COMMAND
820-4385047PC13280064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4470-00-198-6309
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY