The Parts Kit,ball Valve, cataloged under National Stock Number 4820-01-348-1544, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Watts Regulator Company. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-348-1544 |
| Primary Part Number | SSK-SF2800-RK 6IN |
| Item Name | Parts Kit,ball Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Watts Regulator Company |
| Status | ACTIVE |
| Component Quantity | 5 |
| End Item Source | 79227 |
| Supply Items and Quantities | SEATS 2;SEALS 2;STEM PACKING 1 |
| End Item Name | 6.0 IN. BALL VALVE IN |
| 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 |
|---|---|
| SSK-SF2800-RK 6IN PRIMARY | Watts Regulator Company (USA) |
| Reference | Meaning |
|---|---|
| SSK-SF2800-RK 6 | C/1 Advisory reference — outside the item-of-supply concept Lennon Crane and Equipment Co Inc |
NSN 4820-01-348-1544 is a Parts Kit,ball Valve, manufactured by Watts Regulator Company, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-348-1544 has 1 manufacturer part number on file: SSK-SF2800-RK 6IN (Watts Regulator Company).
Key specifications for SSK-SF2800-RK 6IN: Component Quantity: 5; End Item Source: 79227; Supply Items and Quantities: SEATS 2;SEALS 2;STEM PACKING 1; End Item Name: 6.0 IN. BALL VALVE IN. 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.