The Plug,rotary,valve, cataloged under National Stock Number 4820-01-130-5527, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-130-5527 |
| Item Name | Plug,rotary,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Plug Length | 2.219 INCHES NOMINAL IN |
| Port Quantity | 2 |
| Material | COPPER ALLOY |
| Plug Design | CYLINDRICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| S4824H3163425 | D/9 Drawing number reference only U.S. Government activity |
| NAP368 | D/9 Drawing number reference only Atlas Valve Co |
| NAP368 PIECE 9 | 5/9 Secondary reference Atlas Valve Co |
| S4824-3163425 PIECE9 | 5/2 Secondary reference U.S. Government activity |
| P4739A | 3/9 Design control — primary reference Atlas Valve Co |
NSN 4820-01-130-5527 is a Plug,rotary,valve, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-130-5527: Plug Length: 2.219 INCHES NOMINAL IN; Port Quantity: 2; Overall Length: 5.375 INCHES NOMINAL IN; Material: COPPER ALLOY. 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.