The Parts Kit,solenoid Valve, cataloged under National Stock Number 4810-01-440-0495, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Compass Water Solutions, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-440-0495 |
| Primary Part Number | VRKB0800 |
| Item Name | Parts Kit,solenoid Valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Compass Water Solutions, Inc |
| Status | ACTIVE |
| Component Quantity | 5 |
| Nonsupply Items and Quantities | DIAPHRAGM 1, SPRING 1, PACKING,PREFORMED 2, COIL GROMMET 1 |
| 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 |
|---|---|
| VRKB0800 | Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc (USA) |
| VRKB0800 PRIMARY | Compass Water Solutions, Inc (USA) |
| HSA000857 | Nqea Marine Safety Pty Ltd (AUS) |
| HELISEP500/VRKB0800 | Seimi (FRA) |
| Reference | Meaning |
|---|---|
| VRKB0080 | C/1 Advisory reference — outside the item-of-supply concept Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc |
| 10014501 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| VRK0800 | 5/9 Secondary reference Lend Lease I.power Solutions Pty Ltd |
NSN 4810-01-440-0495 is a Parts Kit,solenoid Valve, manufactured by Compass Water Solutions, Inc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-440-0495 has 4 manufacturer part numbers on file: VRKB0800 (Coffin World Water Systems, Llc Dba Coffin World Water Systems, Llc), VRKB0800 (Compass Water Solutions, Inc), HSA000857 (Nqea Marine Safety Pty Ltd), HELISEP500/VRKB0800 (Seimi).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-542-7656. Verify interchangeability with system specifications before substitution.
Key specifications for VRKB0800: Component Quantity: 5; Nonsupply Items and Quantities: DIAPHRAGM 1, SPRING 1, PACKING,PREFORMED 2, COIL GROMMET 1; End Item Identification: HELI-SEP MODEL 500 INSTALLATION SEPARATOR. 2 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.