The Tube Assembly,fire Extinguishing, cataloged under National Stock Number 4210-01-576-8151, 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. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-576-8151 |
| Primary Part Number | 81001005 |
| Item Name | Tube Assembly,fire Extinguishing |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company |
| Status | ACTIVE |
| Specification/standard Data | 20266-ASTM A581-80 MANUFACTURERS STANDARD AND 20266-ASTM B135, ALLOY 330 MANUFACTURERS STANDARD AND 20266-ASTM B16, ALLOY 360 MANUFACTURERS STANDARD |
| Tube Outside Diameter | 1.250 INCHES NOMINAL IN |
| Material | COPPER ALLOY AND STEEL CORROSION RESISTING TUBING |
| 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 |
|---|---|
| 81001005 PRIMARY | Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company (USA) |
NSN 4210-01-576-8151 is a Tube Assembly,fire Extinguishing, manufactured by Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-576-8151 has 1 manufacturer part number on file: 81001005 (Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company).
Key specifications for 81001005: Specification/standard Data: 20266-ASTM A581-80 MANUFACTURERS STANDARD AND 20266-ASTM B135, ALLOY 330 MANUFACTURERS STANDARD AND 20266-ASTM B16, ALLOY 360 MANUFACTURERS STANDARD; Tube Outside Diameter: 1.250 INCHES NOMINAL IN; Special Features: ATTACH ELECTRODES INSIDE PICUP TUBE OR SUCTION FITTING; 18 - 18.813 INCHES IN LENGTH IN; Material: COPPER ALLOY AND STEEL CORROSION RESISTING TUBING. 3 specifications are documented in the U.S. Government catalog.
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.