The Drain,floor, cataloged under National Stock Number 4510-01-628-4844, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Mccrary Supply Corporation. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-628-4844 |
| Primary Part Number | ZS400-8SS |
| Item Name | Drain,floor |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Mccrary Supply Corporation |
| Status | ACTIVE |
| Special Test Features | OPEN AREA = 24.5 SQUARE INCHES (622.3MM) MM |
| Supplementary Features | OVERSEAS METRICS = 8" X 8" X 2.25"(H), 203.2MM X 203.2MM X 57MM (H) MM |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| ZS400-8SS PRIMARY | Mccrary Supply Corporation (USA) |
| Reference | Meaning |
|---|---|
| ZS400 TYPES | 5/9 Secondary reference Mccrary Supply Corporation |
NSN 4510-01-628-4844 is a Drain,floor, manufactured by Mccrary Supply Corporation, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-628-4844 has 1 manufacturer part number on file: ZS400-8SS (Mccrary Supply Corporation).
Key specifications for ZS400-8SS: Special Test Features: OPEN AREA = 24.5 SQUARE INCHES (622.3MM) MM; Supplementary Features: OVERSEAS METRICS = 8" X 8" X 2.25"(H), 203.2MM X 203.2MM X 57MM (H) MM; Special Features: TYPE 304 (CF8) STAINLESS STEEL TOP; Part Name Assigned by Controlling Agency: FLOOR DRAIN MEDIUM DUTY. 3 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.