The Hose,nonmetallic, cataloged under National Stock Number 4720-01-481-3992, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Guild Associates Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-481-3992 |
| Primary Part Number | 863-310978 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Guild Associates Inc |
| Status | ACTIVE |
| Temp Rating | -54.0 CELSIUS AND 230.0 CELSIUS SINGLE RESPONSE DEGC |
| Layer Composition and Location | 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Exterior Color | WHITE |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| 863-310978 PRIMARY | Guild Associates Inc (USA) |
| Reference | Meaning |
|---|---|
| WCO-7070-24-54.0-W/SSF&NYL | 5/9 Secondary reference Tri-Clover Inc Po Box 581909 Pleasant Park Wi 53158 |
NSN 4720-01-481-3992 is a Hose,nonmetallic, manufactured by Guild Associates Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-481-3992 has 1 manufacturer part number on file: 863-310978 (Guild Associates Inc).
Key specifications for 863-310978: Temp Rating: -54.0 CELSIUS AND 230.0 CELSIUS SINGLE RESPONSE DEGC; Layer Composition and Location: 2ND LAYER BRAIDED CORROSION RESISTANT STEEL WIRE; Exterior Color: WHITE; Special Features: OPEN PITCH; FLEXIBLE; PRESSURE CALCULATED AT 70 DEGREES F. 4 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.