The Valve,flow Control, cataloged under National Stock Number 4820-01-513-4361, 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4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-513-4361 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Connection Type | FLANGE, ROUND W/O HOLES |
| End Connection Quantity | 2 |
| Valve Size | 4.000 INCHES IN |
| Body Material | COPPER ALLOY |
| 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 |
|---|---|
| 21-5 ASSY B1626EAA-0400 | 5/9 Secondary reference Pima Valve, Llc |
| B1626EAA-0400 | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
| B1626EAA-0400 | 3/9 Design control — primary reference Pima Valve, Llc |
| 21-5 ASSY B1626EAA-0400 | C/1 Advisory reference — outside the item-of-supply concept Hunt Valve Company, Inc. |
NSN 4820-01-513-4361 is a Valve,flow Control, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-513-4361: Connection Type: FLANGE, ROUND W/O HOLES; End Connection Quantity: 2; Valve Size: 4.000 INCHES IN; Body 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.