The Parts Kit,drain,flo, cataloged under National Stock Number 4510-01-583-0485, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Bath Iron Works Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Parts Kit,drain,flo |
| FSC / FSG | 4510 — Plumbing Fixtures and Accessories (FSG 45) |
| Manufacturers | Bath Iron Works Corporation (CAGE 70876) |
| Parameter | Value |
|---|---|
| NSN | 4510-01-583-0485 |
| Primary Part Number | 20914-173 |
| Item Name | Parts Kit,drain,flo |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Bath Iron Works Corporation |
| 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 |
|---|---|
| 20914-173 | Bath Iron Works Corporation (USA) |
| Reference | Meaning |
|---|---|
| DDK0300 | 3/9 Design control — primary reference W & O Supply Inc |
| 8100-2400-0084 | D/9 Drawing number reference only Bath Iron Works Corporation |
NSN 4510-01-583-0485 is a Parts Kit,drain,flo, manufactured by Bath Iron Works Corporation, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-583-0485 has 1 manufacturer part number on file: 20914-173 (Bath Iron Works Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4510-01-583-0501. 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.