The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-442-9411, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-442-9411 |
| Primary Part Number | 024319-00 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Temp Rating | 95.0 FAHRENHEIT NOMINAL DEGF |
| Material | STEEL BODY |
| Media for Which Designed | LUBRICATING OIL, DIESTER BASE |
| Maximum Inlet Pressure Rating | ERR-060 |
| 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 |
|---|---|
| 024319-00 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| C00268 REF-14 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 024319-00 | 3/9 Design control — primary reference U.S. Government activity |
| C00268 REF-14 | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-442-9411 is a Valve,regulating,fluid Pressure, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-442-9411 has 1 manufacturer part number on file: 024319-00 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-442-9418. Verify interchangeability with system specifications before substitution.
Key specifications for 024319-00: Temp Rating: 95.0 FAHRENHEIT NOMINAL DEGF; Special Features: MODEL GAUFTM-87811; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Material: STEEL BODY. 4 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.