The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4810-01-323-7253, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-323-7253 |
| Primary Part Number | 5497337-39 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flow Control Device | POPPET |
| Second End Relationship with First End | IDENTICAL |
| Remote Actuation Method | SOLENOID |
| Body Style | STRAIGHT THRU Y |
| First End Style Designator | SOCKET |
| End Connection Quantity | 2 |
| Valve Loading Method | SPRING |
| Mounting Facility | FLANGE |
| First End Connection Type | PLAIN FACE FLANGE |
| Surface Treatment | PAINT OUTSIDE |
| First End Flange Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 5497337-39 PRIMARY | Naval Sea Systems Command (USA) |
NSN 4810-01-323-7253 is a Valve,regulating,fluid Pressure, manufactured by Naval Sea Systems Command, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-323-7253 has 1 manufacturer part number on file: 5497337-39 (Naval Sea Systems Command).
Key specifications for 5497337-39: Flow Control Device: POPPET; Second End Relationship with First End: IDENTICAL; Remote Actuation Method: SOLENOID; Body Style: STRAIGHT THRU Y. 11 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.