The Valve Assembly,manifold, cataloged under National Stock Number 4810-01-525-9080, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-525-9080 |
| Primary Part Number | H594-2289-24 ASSY 98 |
| Item Name | Valve Assembly,manifold |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Huntington Ingalls Inc Div Newport News Shipbuilding |
| Status | ACTIVE |
| Valve Quantity | 3 |
| Furnished Items and Quantity | 3 HANDWHEEL |
| Flange Face Design | PLAIN |
| Operating Pressure and Type | 100.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LBS |
| Connection Type | FLANGE, ROUND W/HOLES |
| End Connection Quantity | 5 |
| Valve Size | 2.000 INCHES IN |
| Features Provided | MANUAL OVERRIDE |
| Body Material | COPPER ALLOY 962 OR COPPER ALLOY 964 |
| Bolt Hole Quantity | 6 |
| Flange Diameter | 5.625 INCHES IN |
| Valve Operation Method | ELECTRIC MOTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| H594-2289-24 ASSY 98 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| Reference | Meaning |
|---|---|
| 4325677 | D/9 Drawing number reference only U.S. Government activity |
| 508-4325677 ASSY 98 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-01-525-9080 is a Valve Assembly,manifold, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-525-9080 has 1 manufacturer part number on file: H594-2289-24 ASSY 98 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Key specifications for H594-2289-24 ASSY 98: Valve Quantity: 3; Furnished Items and Quantity: 3 HANDWHEEL; Flange Face Design: PLAIN; Operating Pressure and Type: 100.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED LBS. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.