The Duplex Hose,rubber, cataloged under National Stock Number 4720-01-595-0799, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hobart Brothers Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-595-0799 |
| Primary Part Number | 288011 |
| Item Name | Duplex Hose,rubber |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Hobart Brothers Llc |
| 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 |
|---|---|
| 288011 PRIMARY | Hobart Brothers Llc (USA) |
NSN 4720-01-595-0799 is a Duplex Hose,rubber, manufactured by Hobart Brothers Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-595-0799 has 1 manufacturer part number on file: 288011 (Hobart Brothers Llc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-694-8304. Verify interchangeability with system specifications before substitution.
Key specifications for 288011: Special Features: RETURN FUEL LINE; End Item Identification: JET-EX4D/5D GROUND POWER UNIT; SERIES 500285 FUEL SYSTEM. 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.