The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-590-8705, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-590-8705 |
| Primary Part Number | 298-5398 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| 298-5398 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 298-5398 | Westrac Equipment Pty Ltd (AUS) |
| 298-5398 | Hastings Deering (aust) Pty Ltd (AUS) |
| 298-5398 | William Adams Pty Ltd (AUS) |
| Reference | Meaning |
|---|---|
| CV162130D | 5/9 Secondary reference Tvs Supply Chain Solutions Limited |
| 298-5398 | 5/9 Secondary reference Finning (uk) Ltd |
NSN 4720-01-590-8705 is a Hose Assembly,nonmetallic, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-590-8705 has 4 manufacturer part numbers on file: 298-5398 (Caterpillar Inc Div Caterpillar Defense), 298-5398 (Westrac Equipment Pty Ltd), 298-5398 (Hastings Deering (aust) Pty Ltd), 298-5398 (William Adams Pty Ltd).
Key specifications for 298-5398: Part Name Assigned by Controlling Agency: HOSE ASSEMBLY. 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.