The Hose,nonmetallic, cataloged under National Stock Number 4720-01-170-3692, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-170-3692 |
| Primary Part Number | 570865-21 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Inside Surface Condition | SMOOTH |
| 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 |
|---|---|
| 570865-21 | Raytheon Company (USA) |
| 164275 | Scientific Atlanta Inc (USA) |
| 570865-21 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 570865-21 | 5/9 Secondary reference Raytheon Company Div Corp |
| 570865-21 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company Dba Raytheon Co |
NSN 4720-01-170-3692 is a Hose,nonmetallic, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-170-3692 has 3 manufacturer part numbers on file: 570865-21 (Raytheon Company), 164275 (Scientific Atlanta Inc), 570865-21 (Raytheon Company Dba Raytheon Co).
Key specifications for 570865-21: Cross-Sectional Shape Style: ROUND; Inside Surface Condition: SMOOTH; Material: RUBBER SYNTHETIC 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.