The Valve,float,water Closet Tank, cataloged under National Stock Number 4510-01-302-4912, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-302-4912 |
| Item Name | Valve,float,water Closet Tank |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Status | ACTIVE |
| Tank Type for Which Designed | LOW |
| Material | COPPER ALLOY BODY |
| Media for Which Designed | WATER, FRESH |
| Submersibility | SUBMERSIBLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| R3212DL | 3/9 Design control — primary reference Brass Craft Mfg Co Sub of Masco Corp |
NSN 4510-01-302-4912 is a Valve,float,water Closet Tank, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
Key specifications for 4510-01-302-4912: Tank Type for Which Designed: LOW; Special Features: INCL 0.500 IN. STOP VALVE 1; IRON PIPE SIZE FLANGE 1; 0.500 IN. BY 12.000 IN. FLEXIBLE RISER 1 IN; Material: COPPER ALLOY BODY; Media for Which Designed: WATER, FRESH. 4 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.