NSN 4470-00-178-0023
Part Details | NUCLEAR COOLANT SYSTEM SEAL RING
4470-00-178-0023 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: 620B041PC1, 620B041IT1, 618J622H32, 4470-00-178-0023, 00-178-0023, 4470001780023, 001780023
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 44 | FEB 26, 1973 | 00-178-0023 | 22190 ( SEAL RING, NUCLEAR COOLANT SYSTEM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4470-00-178-0023
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 620B041PC1 | 04808 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 620B041IT1 | 04808 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 618J622H32 | 04804 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ES POWER CONTROL SYSTEMS |
Technical Data | NSN 4470-00-178-0023
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
