The Hose,nonmetallic, cataloged under National Stock Number 4720-01-576-8446, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Nott Company. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-01-576-8446 |
| Primary Part Number | 3748296 |
| Item Name | Hose,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Nott Company |
| Status | ACTIVE |
| Measuring Method and Length | 7.680 INCHES NOMINAL OVERALL IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 3.000 INCHES NOMINAL IN |
| Inside Diameter | 3.320 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 |
|---|---|
| 3748296 PRIMARY | Nott Company (USA) |
| 3748296 PRIMARY | Mission Rubber Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 3748296 | 7/2 Vendor item drawing reference Oshkosh Defense Llc |
| 3748296 | 5/9 Secondary reference Oshkosh Corp |
| 4720015768446 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 4720-01-576-8446 is a Hose,nonmetallic, manufactured by Nott Company, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-576-8446 has 2 manufacturer part numbers on file: 3748296 (Nott Company), 3748296 (Mission Rubber Company, Llc).
Key specifications for 3748296: Measuring Method and Length: 7.680 INCHES NOMINAL OVERALL IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 3.000 INCHES NOMINAL IN; Inside Diameter: 3.320 INCHES NOMINAL IN. 4 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.