The Hose,nonmetallic, cataloged under National Stock Number 4720-01-666-8020, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Northern Lights Inc. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-666-8020 |
| Primary Part Number | 18-11201 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Northern Lights Inc |
| Status | ACTIVE |
| Cross-Sectional Shape Style | ROUND |
| Inside Diameter | 1.5 INCHES NOMINAL IN |
| 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 |
|---|---|
| 18-11201 PRIMARY | Northern Lights Inc (USA) |
NSN 4720-01-666-8020 is a Hose,nonmetallic, manufactured by Northern Lights Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-666-8020 has 1 manufacturer part number on file: 18-11201 (Northern Lights Inc).
Key specifications for 18-11201: Cross-Sectional Shape Style: ROUND; Inside Diameter: 1.5 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: HOSE, HEAT EXCHANGER OUTLET 1-1/2 ID; End Item Identification: GENERATOR. 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.