The Drain,automatic,boat, cataloged under National Stock Number 2040-01-690-3597, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Flow Dynamics & Automation Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Drain,automatic,boat |
| FSC / FSG | 2040 — Marine Hardware and Hull Items (FSG 20) |
| Manufacturers | Flow Dynamics & Automation Inc (CAGE 0RFB5); Naval Sea Systems Command (CAGE 53711); American Cylinder Co Inc (CAGE 62735) |
| Parameter | Value |
|---|---|
| NSN | 2040-01-690-3597 |
| Primary Part Number | 2000-RNSC-1.00-5-SPECIAL |
| Item Name | Drain,automatic,boat |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Flow Dynamics & Automation Inc |
| 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 |
|---|---|
| 2000-RNSC-1.00-5-SPECIAL PRIMARY | Flow Dynamics & Automation Inc (USA) |
| 8599091-001 | Naval Sea Systems Command (USA) |
| 2000-RNSC-1.00-5-SPECIAL PRIMARY | American Cylinder Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 8599091 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2040-01-690-3597 is a Drain,automatic,boat, manufactured by Flow Dynamics & Automation Inc, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-690-3597 has 3 manufacturer part numbers on file: 2000-RNSC-1.00-5-SPECIAL (Flow Dynamics & Automation Inc), 8599091-001 (Naval Sea Systems Command), 2000-RNSC-1.00-5-SPECIAL (American Cylinder Co Inc).
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.