The Stud,pressurizer, cataloged under National Stock Number 4470-00-201-4664, is classified within Federal Supply Class 4470 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Amec Foster Wheeler North America Corp. Dba Foster Wheeler. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4470-00-201-4664 |
| Primary Part Number | NF-42242PC8103 |
| Item Name | Stud,pressurizer |
| FSC / FSG | 4470 / 44 — No Item Name Available |
| Manufacturer | Amec Foster Wheeler North America Corp. Dba Foster Wheeler |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
| Criticality Code Justification | ZZZY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| NF-42242PC8103 | Amec Foster Wheeler North America Corp. Dba Foster Wheeler (USA) |
| 820-4384426 PC 9 | Naval Sea Systems Command (USA) |
| 71-02-31139E12IT49 | Struthers Wells Corp (USA) |
| 13819FPC11 | Babcock & Wilcox Companies, the Div Sales & Service (USA) |
| 672J712IT23 | Westinghouse Electric Corp Power Generation-Turbine Div (USA) |
| 820-4384426PC9 | Naval Ship Systems Command (USA) |
NSN 4470-00-201-4664 is a Stud,pressurizer, manufactured by Amec Foster Wheeler North America Corp. Dba Foster Wheeler, classified under FSC 4470 (No Item Name Available). Status: active.
NSN 4470-00-201-4664 has 6 cross-referenced part numbers: NF-42242PC8103 (Amec Foster Wheeler North America Corp. Dba Foster Wheeler), 820-4384426 PC 9 (Naval Sea Systems Command), 71-02-31139E12IT49 (Struthers Wells Corp), 13819FPC11 (Babcock & Wilcox Companies, the Div Sales & Service), 672J712IT23 (Westinghouse Electric Corp Power Generation-Turbine Div) and 1 more.
There are 2 known substitutes for 4470-00-201-4664: 4470-00-995-0681, 4470-01-057-5117. Verify interchangeability with system specifications before substitution.
Key specifications for NF-42242PC8103: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.