The Hose Assembly,hydra, cataloged under National Stock Number 4720-01-170-4898, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hose Assembly,hydra |
| FSC / FSG | 4720 — Hose and Flexible Tubing (FSG 47) |
| Manufacturers | Bae Systems Hagglunds Aktiebolag (CAGE AC90N); Volvo Construction Equipment Ab (CAGE A239N) |
| Parameter | Value |
|---|---|
| NSN | 4720-01-170-4898 |
| Primary Part Number | 3536381-801 |
| Item Name | Hose Assembly,hydra |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Bae Systems Hagglunds Aktiebolag |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 3536381-801 PRIMARY | Bae Systems Hagglunds Aktiebolag (SWE) |
| 6381801 | Volvo Construction Equipment Ab (SWE) |
| Reference | Meaning |
|---|---|
| 3536381-801 | 3/9 Design control — primary reference Bae Systems Hagglunds Ab |
| 455-0057 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 6381801 | 5/9 Secondary reference Volvo Construction Equipment Ab |
NSN 4720-01-170-4898 is a Hose Assembly,hydra, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-170-4898 has 2 manufacturer part numbers on file: 3536381-801 (Bae Systems Hagglunds Aktiebolag), 6381801 (Volvo Construction Equipment Ab).
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.