The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-668-1813, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is D. W. Industries, Inc. Dba Dw Ind. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4720-01-668-1813 |
| Primary Part Number | 4245-04126 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | D. W. Industries, Inc. Dba Dw Ind |
| Status | ACTIVE |
| Outside Diameter | 0.25 INCHES NOMINAL IN |
| Exterior Color | RED |
| 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 |
|---|---|
| 4245-04126 PRIMARY | D. W. Industries, Inc. Dba Dw Ind (USA) |
| 1220-4A-RED-1000 PRIMARY | Parker-Hannifin Corp Div Parflex Division (USA) |
| Reference | Meaning |
|---|---|
| 1220-A4-RED-1000 | 5/9 Secondary reference Parker-Hannifin Corp Div Parflex Division |
| 1240572 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 4720-01-668-1813 is a Tubing,nonmetallic, manufactured by D. W. Industries, Inc. Dba Dw Ind, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-668-1813 has 2 manufacturer part numbers on file: 4245-04126 (D. W. Industries, Inc. Dba Dw Ind), 1220-4A-RED-1000 (Parker-Hannifin Corp Div Parflex Division).
Key specifications for 4245-04126: Outside Diameter: 0.25 INCHES NOMINAL IN; Exterior Color: RED; Special Features: ROLL LENGTH 1000 FEET FT. 2 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.