The Hose,nonmetallic, cataloged under National Stock Number 4720-01-446-2120, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Clarke Industries. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-446-2120 |
| Primary Part Number | 55155A |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Clarke Industries |
| Status | ACTIVE |
| 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 |
|---|---|
| 55155A | Clarke Industries (USA) |
| Reference | Meaning |
|---|---|
| 15862-7334-0 | 5/9 Secondary reference Kubota Ltd |
| 15862-7334-0 | 3/9 Design control — primary reference Kubota Tractor Corp |
NSN 4720-01-446-2120 is a Hose,nonmetallic, manufactured by Clarke Industries, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-446-2120 has 1 manufacturer part number on file: 55155A (Clarke Industries).
Key specifications for 55155A: End Item Identification: H-53 (NON-JSL). 0 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.