The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-420-0806, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Transdigm Inc Div Adelwiggins Group. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4720-01-420-0806 |
| Primary Part Number | 6595-15B167-183 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Transdigm Inc Div Adelwiggins Group |
| Status | ACTIVE |
| Layer Composition and Location | OUTER LAYER POLYTETRAFLUOROETHYLENE PLASTIC |
| 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 |
|---|---|
| 6595-15B167-183 PRIMARY | Transdigm Inc Div Adelwiggins Group (USA) |
| Reference | Meaning |
|---|---|
| 94379-15B167-183 | 5/1 Secondary reference Smiths Tubular Systems-Laconia, Inc. |
NSN 4720-01-420-0806 is a Hose Assembly,nonmetallic, manufactured by Transdigm Inc Div Adelwiggins Group, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-420-0806 has 1 manufacturer part number on file: 6595-15B167-183 (Transdigm Inc Div Adelwiggins Group).
Key specifications for 6595-15B167-183: Layer Composition and Location: OUTER LAYER POLYTETRAFLUOROETHYLENE PLASTIC; Special Features: ITEM IS A SIZE -24, "L" SHAPED HOSE MADE USING PTFE HOSE WITH METAL REINFORCING BRAID AND METAL FITTINGS; IT HAS LEG LENGTHS OF 16.875" AND 18.375"; Part Name Assigned by Controlling Agency: NONMETALLIC HOSE ASSEMBLY. 1 specification is 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.