The Foam Liquid,fire Extinguishing, cataloged under National Stock Number 4210-01-533-6367, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Buckeye Fire Equipment Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-533-6367 |
| Primary Part Number | 51105 |
| Item Name | Foam Liquid,fire Extinguishing |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Buckeye Fire Equipment Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
NSN 4210-01-533-6367 is a Foam Liquid,fire Extinguishing, manufactured by Buckeye Fire Equipment Co, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-533-6367 has 2 manufacturer part numbers on file: 51105 (Buckeye Fire Equipment Co), BFC-3.1D (Buckeye Fire Equipment Co).
2 possible matches (shared part number, not a government interchangeability claim): 8345-01-583-6753, 5365-01-698-1175. Verify interchangeability with system specifications before substitution.
Key specifications for 51105: Special Features: 3 PARTS AFFF TO 97 PARTS WATER; SUITABLE FOR USE WITH EITHER FRESH OR SALT WATER; COMBATS CLASS A FIRES; USE WITH ASPIRING FOAM AND STANDARD WATER FOG NOZZLES; COMPATIBLE WITH CARBON STEEL, FIBERGLASS, POLYEHTYLENE OR STAINLESS STEEL; USE WITH SILICONIZED DRY CHEMICAL EXTINGUISHING AGENTS. 0 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.