The Stem,fluid Valve, cataloged under National Stock Number 4820-01-325-1462, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Huntington Ingalls Incorporated Div Ingalls Shipbuilding. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-325-1462 |
| Primary Part Number | 480045-32 |
| Item Name | Stem,fluid Valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Huntington Ingalls Incorporated Div Ingalls Shipbuilding |
| Status | ACTIVE |
| Material | NICKEL ALLOY 400 |
| Material Document and Classification | QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 480045-32 | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
| 480045 ITEM 32 | Huntington Ingalls Incorporated Div Ingalls Shipbuilding (USA) |
| 529-5904795 ITEM 32 | Naval Sea Systems Command (USA) |
NSN 4820-01-325-1462 is a Stem,fluid Valve, manufactured by Huntington Ingalls Incorporated Div Ingalls Shipbuilding, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-325-1462 has 3 cross-referenced part numbers: 480045-32 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding), 480045 ITEM 32 (Huntington Ingalls Incorporated Div Ingalls Shipbuilding), 529-5904795 ITEM 32 (Naval Sea Systems Command).
There is 1 known substitute for 4820-01-325-1462: 4720-00-167-4725. Verify interchangeability with system specifications before substitution.
Key specifications for 480045-32: End Item Identification: MANIFOLD 4VL 190PSI FLG MNT; Material: NICKEL ALLOY 400; Material Document and Classification: QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE. 3 total characteristics are documented in the Federal Logistics Information System.