The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-623-1501, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Danfoss Power Solutions II, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 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 | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Tld Canada Inc (CAGE L9215); Freightquip Pty Ltd (CAGE Z0DK5); Danfoss Power Solutions II, Llc (CAGE 45X75) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-623-1501 |
| Primary Part Number | PSV4-8V-C-0-30/10-00 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Temp Rating | -40.0 CELSIUS MINIMUM AND 120.0 CELSIUS MAXIMUM DEGC |
| Filter | INCLUDED |
| 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 |
|---|---|
| 042670 | Tld Canada Inc (CAN) |
| 042670 | Freightquip Pty Ltd (AUS) |
| PSV4-8V-C-0-30/10-00 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
NSN 4820-01-623-1501 is a Valve,regulating,fluid Pressure, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-623-1501 has 3 manufacturer part numbers on file: 042670 (Tld Canada Inc), 042670 (Freightquip Pty Ltd), PSV4-8V-C-0-30/10-00 (Danfoss Power Solutions II, Llc).
Key specifications for PSV4-8V-C-0-30/10-00: Temp Rating: -40.0 CELSIUS MINIMUM AND 120.0 CELSIUS MAXIMUM DEGC; Overall Length: 4.630 INCHES NOMINAL IN; Special Features: VITON SEALS; SIZE 8; PRESSURE SEQUENCE VALVE; 4 GALLONS PER MINUTE MAXIMUM FLOW RATE; Filter: INCLUDED. 2 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.