The Parts Kit,butterfly Valve, cataloged under National Stock Number 4820-01-493-7722, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-493-7722 |
| Primary Part Number | 161-935-025-360-042 |
| Item Name | Parts Kit,butterfly Valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Emerson Automation Solutions Final Control Us Lp |
| Status | ACTIVE |
| Component Quantity | 24 |
| Supply Items and Quantities | 5330-01-365-9337, SEAT RETAINING GASKET |
| Nonsupply Items and Quantities | P/N 561-208-025360-000, ITEM NUMBER 11 SEAT 1; 146-984-020-360-002, ITEM NUMBER 12A SEAT BACKING WIRE 20; 177-248-025-360-000, ITEM NUMBER 12B SEAT BACKING RING 1; 109-214-025-360-000, ITEM NUMBER 14 SEAT RETAINING RING 1 A |
| Document Source | 04613 |
| 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 |
|---|---|
| 161-935-025-360-042 PRIMARY | Emerson Automation Solutions Final Control Us Lp (USA) |
NSN 4820-01-493-7722 is a Parts Kit,butterfly Valve, manufactured by Emerson Automation Solutions Final Control Us Lp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-493-7722 has 1 manufacturer part number on file: 161-935-025-360-042 (Emerson Automation Solutions Final Control Us Lp).
Key specifications for 161-935-025-360-042: Component Quantity: 24; Supply Items and Quantities: 5330-01-365-9337, SEAT RETAINING GASKET; Nonsupply Items and Quantities: P/N 561-208-025360-000, ITEM NUMBER 11 SEAT 1; 146-984-020-360-002, ITEM NUMBER 12A SEAT BACKING WIRE 20; 177-248-025-360-000, ITEM NUMBER 12B SEAT BACKING RING 1; 109-214-025-360-000, ITEM NUMBER 14 SEAT RETAINING RING 1 A; Document Source: 04613. 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.