The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4810-01-561-7901, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Dh Instruments Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Dh Instruments Inc. (CAGE 2J641) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-561-7901 |
| Primary Part Number | 400864 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Dh Instruments Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4810-01-561-7901 is a Valve,regulating,fluid Pressure, manufactured by Dh Instruments Inc., classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-561-7901 has 2 manufacturer part numbers on file: U01938 (Dh Instruments Inc.), 400864 (Dh Instruments Inc.).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4810-01-561-7901 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.