The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-286-4745, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Chart Inc. - Process Systems Division. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-286-4745 |
| Primary Part Number | 4022-930-8692 |
| Item Name | Valve,regulating,fluid Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Chart Inc. - Process Systems Division |
| Status | ACTIVE |
| FSC Application Data | PLN-430 |
| 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 |
|---|---|
| 4022-930-8692 PRIMARY | Chart Inc. - Process Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 4022-930-8692 | C/1 Advisory reference — outside the item-of-supply concept Philips Electronics Nederland B.v. Div Philips Ip&s |
| 4022-930-8692 | 5/9 Secondary reference Philips Electronics Nederland B.v. |
NSN 4820-01-286-4745 is a Valve,regulating,fluid Pressure, manufactured by Chart Inc. - Process Systems Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-286-4745 has 1 manufacturer part number on file: 4022-930-8692 (Chart Inc. - Process Systems Division).
Key specifications for 4022-930-8692: FSC Application Data: PLN-430. 1 specification is 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.