The Drain,floor, cataloged under National Stock Number 4510-01-558-8937, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Bestweld Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-558-8937 |
| Primary Part Number | DD3CN7C |
| Item Name | Drain,floor |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Bestweld Inc |
| Status | ACTIVE |
| Material | COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED |
| 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 |
|---|---|
| BWDD/NNS #101 SHT 10/DD3CN7C | Bestweld Inc (USA) |
| DD3CN7C PRIMARY | Bestweld Inc (USA) |
NSN 4510-01-558-8937 is a Drain,floor, manufactured by Bestweld Inc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-558-8937 has 2 manufacturer part numbers on file: BWDD/NNS #101 SHT 10/DD3CN7C (Bestweld Inc), DD3CN7C (Bestweld Inc).
Key specifications for DD3CN7C: Special Features: STRAINER PLATE 7.625 INCH; DECK DRAIN BODY 10.500 INCH; DECK DRAIN BODY MATERIAL WIDTH .250 INCH IN; Part Name Assigned by Controlling Agency: DECK DRAIN TY C 3IN IN; End Item Identification: DECK DRAIN, TYPE C, 3 IN DD3CN7C IN; Material: COPPER ALLOY LOCATION NOT OTHERWISE SPECIFIED. 1 specification is 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.