The Nozzle,fire Equipment, cataloged under National Stock Number 4210-01-314-2189, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Nozzle,fire Equipment |
| FSC / FSG | 4210 — Firefighting Equipment (FSG 42) |
| Manufacturers | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company (CAGE 20266); Kovatch Corp. (CAGE 59556) |
| Parameter | Value |
|---|---|
| NSN | 4210-01-314-2189 |
| Primary Part Number | SB-275 |
| Item Name | Nozzle,fire Equipment |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SB-275 PRIMARY | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company (USA) |
| 015399T | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| 7HD778 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| 06743 | 7/2 Vendor item drawing reference Fire Combat, Inc. |
NSN 4210-01-314-2189 is a Nozzle,fire Equipment, manufactured by Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-314-2189 has 2 manufacturer part numbers on file: SB-275 (Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company), 015399T (Kovatch Corp.).
Possible hazard — SDS may be required (DLA HMIC P). 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.