The Toilet,marine, cataloged under National Stock Number 4510-01-496-9695, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Willoughby Industries Inc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-496-9695 |
| Primary Part Number | BP-PM2-FV-FVT-RTH-SPS-LW1 |
| Item Name | Toilet,marine |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Willoughby Industries Inc |
| Status | ACTIVE |
| Inner Bucket | NOT INCLUDED |
| Cover Provision | NOT PROVIDED |
| Vent Overall Diameter | 0.375 INCHES NOMINAL IN |
| Bucket Overall Diameter | 9.500 INCHES MINIMUM AND 13.500 INCHES MAXIMUM IN |
| Supplementary Features | INCLUDES 2 SELF-DRAINING SOAPDISHES |
| Flushing Action Type | BLOWOUT |
| Unit Type | FLUSH |
| Seat Design | CLOSED FRONT |
| Seat Material | STEEL CORROSION RESISTING |
| Material | STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CORROSION RESISTING BODY |
| Mounting Type | ANCHOR |
| 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 |
|---|---|
| BP-PM2-FV-FVT-RTH-SPS-LW1 PRIMARY | Willoughby Industries Inc (USA) |
| ECW-1846-C-ON | Willoughby Industries Inc (USA) |
| ECW-1846-C-ONBPPM2FVFVTRTHSPSL PRIMARY | Willoughby Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| ECW-1846-C-ONBP PM2FVFVTRTHSPSL | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 4510-01-496-9695 is a Toilet,marine, manufactured by Willoughby Industries Inc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-496-9695 has 3 manufacturer part numbers on file: BP-PM2-FV-FVT-RTH-SPS-LW1 (Willoughby Industries Inc), ECW-1846-C-ON (Willoughby Industries Inc), ECW-1846-C-ONBPPM2FVFVTRTHSPSL (Willoughby Industries Inc).
Key specifications for BP-PM2-FV-FVT-RTH-SPS-LW1: Inner Bucket: NOT INCLUDED; Overall Height: 36.500 INCHES NOMINAL IN; Cover Provision: NOT PROVIDED; Vent Overall Diameter: 0.375 INCHES NOMINAL IN. 12 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.