The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-146-2441, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Brp Us Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-146-2441 |
| Primary Part Number | 0328387 |
| Item Name | Tubing,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Measuring Method and Length | 14.125 INCHES NOMINAL OVERALL IN |
| Flexibility | FLEXIBLE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Exterior Color | BLACK |
| Inside Diameter | 0.203 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Material | RUBBER SYNTHETIC 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 |
|---|---|
| 328387 | Lewmar Ltd (GBR) |
| 0328387 PRIMARY | Brp Us Inc (USA) |
| 328387 | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 328387 | 5/9 Secondary reference Simpson-Lawrence Ltd Johnson and Evi Rude Outboard Motors |
| 328387 | 5/9 Secondary reference Evinrude Motors Product Group of Outboard Marine Corp |
| 0328387 | 3/9 Design control — primary reference Evinrude Motors Product Group of Outboard Marine Corp |
| 328387 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 0328387 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 328387 | 5/9 Secondary reference U.S. Government activity |
| 0328387 | 5/9 Secondary reference U.S. Government activity |
NSN 4720-01-146-2441 is a Tubing,nonmetallic, manufactured by Brp Us Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-146-2441 has 3 manufacturer part numbers on file: 328387 (Lewmar Ltd), 0328387 (Brp Us Inc), 328387 (Brp Us Inc).
Key specifications for 0328387: Measuring Method and Length: 14.125 INCHES NOMINAL OVERALL IN; Flexibility: FLEXIBLE; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.375 INCHES NOMINAL IN. 9 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.