The Valve,two-Way, cataloged under National Stock Number 4810-01-188-3477, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Wascomat of America Div of Bermil Industries Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Valve,two-Way |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Wascomat of America Div of Bermil Industries Corp (CAGE 28260) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-188-3477 |
| Primary Part Number | 823554 |
| Item Name | Valve,two-Way |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Wascomat of America Div of Bermil Industries Corp |
| 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 |
|---|---|
| 823554 PRIMARY | Wascomat of America Div of Bermil Industries Corp (USA) |
| Reference | Meaning |
|---|---|
| 823504 | 5/9 Secondary reference Wascomat of America Div of Bermil Industries Corp |
| 471 820302 | 5/9 Secondary reference Wascomat of America Div of Bermil Industries Corp |
NSN 4810-01-188-3477 is a Valve,two-Way, manufactured by Wascomat of America Div of Bermil Industries Corp, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-188-3477 has 1 manufacturer part number on file: 823554 (Wascomat of America Div of Bermil Industries Corp).
1 possible match (shared part number, not a government interchangeability claim): 3020-01-560-4326. Verify interchangeability with system specifications before substitution.
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.