The Mounting Plate,valv, cataloged under National Stock Number 4820-01-198-0348, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Air Warfare Center Weapons Div. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Mounting Plate,valv |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Naval Air Warfare Center Weapons Div (CAGE 12934); United States Department of the Navy Dba Naval Surface Warfare Center Panama City (CAGE 07070) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-198-0348 |
| Primary Part Number | 4592606 ITEM 10 |
| Item Name | Mounting Plate,valv |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Air Warfare Center Weapons Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 4592606 ITEM 10 PRIMARY | Naval Air Warfare Center Weapons Div (USA) |
| 4592677-2 | Naval Air Warfare Center Weapons Div (USA) |
| 4592606 ITEM 10 | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
| Reference | Meaning |
|---|---|
| 4592606 | D/9 Drawing number reference only Naval Air Warfare Center Weapons Div |
| 4592677-2 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 4820-01-198-0348 is a Mounting Plate,valv, manufactured by Naval Air Warfare Center Weapons Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-198-0348 has 3 manufacturer part numbers on file: 4592606 ITEM 10 (Naval Air Warfare Center Weapons Div), 4592677-2 (Naval Air Warfare Center Weapons Div), 4592606 ITEM 10 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).
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.