The Valve,ball, cataloged under National Stock Number 4820-01-732-5394, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,ball |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-732-5394 |
| Primary Part Number | 845-7108795-ASSY RK |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 845-7108795-ASSY RK PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 7108795/H76-3301/PDF PG 10 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 218135490 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 2643-820-12 ASSY RK | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 554-8618560-HABT-72 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 845-7108795 | D/9 Drawing number reference only Naval Sea Systems Command |
| H765-3301-HABT-72 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4820-01-732-5394 is a Valve,ball, manufactured by Naval Sea Systems Command, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-732-5394 has 1 manufacturer part number on file: 845-7108795-ASSY RK (Naval Sea Systems Command).
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.