The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-490-3333, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Svf Flow Controls, Inc. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-490-3333 |
| Primary Part Number | RK-P320DB |
| Item Name | Parts Kit,ball Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Svf Flow Controls, Inc |
| Status | ACTIVE |
| End Item Source | 0ZX16 |
| End Item Name | 2 INCH BALL VALVE IN |
| Accessory Controlling Agency | SFV FLOW CONTROLS |
| Furnished Items | 2 SEATS; 2 BODY SEALS; 2 STEM PACKING |
| Accessory Component Quantity | 6 |
| 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 |
|---|---|
| RK-P320DB PRIMARY | Svf Flow Controls, Inc (USA) |
NSN 4820-01-490-3333 is a Parts Kit,ball Valve, manufactured by Svf Flow Controls, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-490-3333 has 1 manufacturer part number on file: RK-P320DB (Svf Flow Controls, Inc).
Key specifications for RK-P320DB: End Item Source: 0ZX16; End Item Name: 2 INCH BALL VALVE IN; Accessory Controlling Agency: SFV FLOW CONTROLS; Furnished Items: 2 SEATS; 2 BODY SEALS; 2 STEM PACKING. 5 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.