The Hose,preformed, cataloged under National Stock Number 4720-01-154-3568, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-154-3568 |
| Primary Part Number | 1310350 |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Style Designator | CENTER HUMP |
| Wall Thickness | 0.025 INCHES NOMINAL IN |
| Outside Diameter | 8.500 INCHES NOMINAL IN |
| Features Provided | ENLARGED ENDS |
| Inside Diameter | 5.000 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Working Length | 7.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| A430409900038 | Cnim Systemes Industriels (FRA) |
| 1310350 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 70R50 | 5/9 Secondary reference New Idria Inc Huntington Rubber Co Div |
| 1310350 | 5/9 Secondary reference Oshkosh Corp |
| 70R50 | 5/9 Secondary reference Buckhorn Rubber Products Inc. |
NSN 4720-01-154-3568 is a Hose,preformed, manufactured by Oshkosh Defense Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-154-3568 has 2 manufacturer part numbers on file: A430409900038 (Cnim Systemes Industriels), 1310350 (Oshkosh Defense Llc).
2 possible matches (shared part number, not a government interchangeability claim): 2930-01-343-3378, 7310-01-620-2994. Verify interchangeability with system specifications before substitution.
Key specifications for 1310350: Style Designator: CENTER HUMP; Wall Thickness: 0.025 INCHES NOMINAL IN; Outside Diameter: 8.500 INCHES NOMINAL IN; Features Provided: ENLARGED ENDS. 7 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.