The Parts Kit,flush Valve, cataloged under National Stock Number 4510-01-415-2606, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Evac North America Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4510-01-415-2606 |
| Primary Part Number | 5600140 |
| Item Name | Parts Kit,flush Valve |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Evac North America Inc |
| Status | ACTIVE |
| Component Quantity | 5 |
| End Item Source | 58568 |
| End Item Name | TOILET ASSEMBLY, DISCHARGE VALVE |
| Nonsupply Items and Quantities | 5500172 SCREW,MRX6X35,SS 2; 5600139 UPPER PISTON 1; 5600025 UPPER PART CLOSING MECHANISM 1; 5600021 REINFORCING PLATE 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 |
|---|---|
| 5600140 PRIMARY | Evac North America Inc (USA) |
| Reference | Meaning |
|---|---|
| 5600140 | 5/9 Secondary reference Envirovac Inc Dba Monogram Systems-Rockford Div |
NSN 4510-01-415-2606 is a Parts Kit,flush Valve, manufactured by Evac North America Inc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-415-2606 has 1 manufacturer part number on file: 5600140 (Evac North America Inc).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-445-2249. Verify interchangeability with system specifications before substitution.
Key specifications for 5600140: Component Quantity: 5; End Item Source: 58568; End Item Name: TOILET ASSEMBLY, DISCHARGE VALVE; Nonsupply Items and Quantities: 5500172 SCREW,MRX6X35,SS 2; 5600139 UPPER PISTON 1; 5600025 UPPER PART CLOSING MECHANISM 1; 5600021 REINFORCING PLATE 1. 4 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.