The Hose,nonmetallic, cataloged under National Stock Number 4720-01-121-6330, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Vacu-Blast Corp. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-121-6330 |
| Primary Part Number | 224219 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Vacu-Blast Corp |
| Status | ACTIVE |
| Measuring Method and Length | 9.000 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Cross-Sectional Shape Style | ROUND |
| Material | PLASTIC TUBE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 224219 PRIMARY | Vacu-Blast Corp (USA) |
NSN 4720-01-121-6330 is a Hose,nonmetallic, manufactured by Vacu-Blast Corp, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-121-6330 has 1 manufacturer part number on file: 224219 (Vacu-Blast Corp).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-270-4953. Verify interchangeability with system specifications before substitution.
Key specifications for 224219: Measuring Method and Length: 9.000 INCHES NOMINAL EXCLUDING END FITTINGS IN; Cross-Sectional Shape Style: ROUND; Material: PLASTIC TUBE. 3 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.