The Valve,regulating,system Pressure, cataloged under National Stock Number 4820-01-468-8338, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Zoll Medical Corporation Dba Zoll. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-468-8338 |
| Primary Part Number | 490-0005-00 |
| Item Name | Valve,regulating,system Pressure |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Zoll Medical Corporation Dba Zoll |
| Status | ACTIVE |
| 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 |
|---|---|
| 490-0005-00 PRIMARY | Zoll Medical Corporation Dba Zoll (USA) |
| Reference | Meaning |
|---|---|
| 490-0005-00 | 5/9 Secondary reference Impact Instrumentation Inc. Dba Impact Medical |
NSN 4820-01-468-8338 is a Valve,regulating,system Pressure, manufactured by Zoll Medical Corporation Dba Zoll, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-468-8338 has 1 manufacturer part number on file: 490-0005-00 (Zoll Medical Corporation Dba Zoll).
Key specifications for 490-0005-00: Special Features: USED ON VENTILATOR,VOLUME,PORTABLE; End Item Identification: 6530-01-464-0267. 0 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.