The Valve Assembly, cataloged under National Stock Number 4820-00-175-7898, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 50 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve Assembly |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-175-7898 |
| Item Name | Valve Assembly |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| W6665746SH1PC4 | 5/9 Secondary reference General Electric Company |
| WW6665599PC121 | 5/9 Secondary reference General Electric Company |
| WW6666700PC32 | 5/9 Secondary reference General Electric Company |
| W6665526SH2PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW5599126PC4 | 5/9 Secondary reference General Electric Company |
| WW6664180PC143 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W5587324SH1PC3 | 5/9 Secondary reference General Electric Company |
| WW6665773PC143 | 5/9 Secondary reference General Electric Company |
| 4806531-7 | 3/9 Design control — primary reference General Electric Co Naval and Drive Turbine Systems Dept |
| W5587350PC28 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6665755PC124 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6664278PC122 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W6665526SH1PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W5599149PC142 | 5/9 Secondary reference General Electric Company |
| WW6664278PC122 | 5/9 Secondary reference General Electric Company |
| WW6664268PC129 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W5587324SH2PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W6665746SH1PC4 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| W5599026SH1PC3 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
| WW6666700PC32 | 5/9 Secondary reference General Electric Co Switchgear and Control Division of Apparatus Group |
NSN 4820-00-175-7898 is a Valve Assembly, classified under FSC 4820, Valves, Nonpowered. Status: active.
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 4820-00-175-7898 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.