The Valve,flow Control, cataloged under National Stock Number 4820-01-645-5399, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Wandfluh Ag Hydraulik+elektronik. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Lake Shore Systems, Inc. (CAGE 34712); Wandfluh Ag Hydraulik+elektronik (CAGE S4254) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-645-5399 |
| Primary Part Number | ZM32100B-S1009-R115 |
| Item Name | Valve,flow Control |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Wandfluh Ag Hydraulik+elektronik |
| 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 |
|---|---|
| 2B8-06320 REV C ITEM 5 | Lake Shore Systems, Inc. (USA) |
| ZM32100B-S1009-R115 PRIMARY | Wandfluh Ag Hydraulik+elektronik (CHE) |
| Reference | Meaning |
|---|---|
| 2B8-06320 REV C | D/9 Drawing number reference only Lake Shore Systems, Inc. |
| WANDFLUH CATALOG SHEETS | C/1 Advisory reference — outside the item-of-supply concept Wandfluh Ag Hydraulik+elektronik |
| ZM32100B-S1009-R110 | 3/9 Design control — primary reference Wandfluh Ag Hydraulik+elektronik |
NSN 4820-01-645-5399 is a Valve,flow Control, manufactured by Wandfluh Ag Hydraulik+elektronik, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-645-5399 has 2 manufacturer part numbers on file: 2B8-06320 REV C ITEM 5 (Lake Shore Systems, Inc.), ZM32100B-S1009-R115 (Wandfluh Ag Hydraulik+elektronik).
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.