The Hose,preformed, cataloged under National Stock Number 4720-01-548-4871, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Cummins Filtration Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-548-4871 |
| Primary Part Number | 3316606S |
| Item Name | Hose,preformed |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Cummins Filtration Inc. |
| Status | ACTIVE |
| Style Designator | CENTER HUMP |
| Wall Thickness | 0.125 INCHES NOMINAL IN |
| Outside Diameter | 3.250 INCHES NOMINAL IN |
| Bulge Width | 1.250 INCHES NOMINAL IN |
| Inside Diameter | 3.000 INCHES NOMINAL IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL |
| Working Length | 5.250 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 |
|---|---|
| 3316606S PRIMARY | Cummins Filtration Inc. (USA) |
| Reference | Meaning |
|---|---|
| 89833K | 5/9 Secondary reference Cummins Filtration Inc. |
NSN 4720-01-548-4871 is a Hose,preformed, manufactured by Cummins Filtration Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-548-4871 has 1 manufacturer part number on file: 3316606S (Cummins Filtration Inc.).
Key specifications for 3316606S: Style Designator: CENTER HUMP; Wall Thickness: 0.125 INCHES NOMINAL IN; Outside Diameter: 3.250 INCHES NOMINAL IN; Bulge Width: 1.250 INCHES NOMINAL IN. 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.