The Reel Assembly,hose, cataloged under National Stock Number 4210-01-357-3020, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4210-01-357-3020 |
| Item Name | Reel Assembly,hose |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Status | ACTIVE |
| Hose Diameter Accommodated | 0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| EF24-22-23 | 5/9 Secondary reference U.S. Government activity |
| EF24-23-24 | 5/2 Secondary reference U.S. Government activity |
| EF24-23-24RT | 3/2 Design control — primary reference U.S. Government activity |
NSN 4210-01-357-3020 is a Reel Assembly,hose, classified under FSC 4210, Firefighting Equipment. Status: active.
Key specifications for 4210-01-357-3020: Hose Diameter Accommodated: 0.750 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN; Special Features: 4220-01-137-9943. 1 specification is 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.