The Hose,nonmetallic, cataloged under National Stock Number 4720-01-588-1931, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-588-1931 |
| Primary Part Number | 3392AS259 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Measuring Method and Length | 51.000 FEET NOMINAL EXCLUDING END FITTINGS FT |
| Temp Rating | -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Layer Composition and Location | OUTER LAYER HELIX STEEL COIL |
| Exterior Color | BLACK |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND CHEMICAL RESISTANT |
| Material | PLASTIC POLYESTER OVERALL |
| 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 |
|---|---|
| 3392AS259 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| CWC-4 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| CWC-4 | 5/9 Secondary reference Flexaust Co Inc the |
NSN 4720-01-588-1931 is a Hose,nonmetallic, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-588-1931 has 1 manufacturer part number on file: 3392AS259 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 3392AS259: Measuring Method and Length: 51.000 FEET NOMINAL EXCLUDING END FITTINGS FT; Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT FIRST RESPONSE DEGF; Layer Composition and Location: OUTER LAYER HELIX STEEL COIL; Exterior Color: BLACK. 6 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.