The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-412-2674, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4720-01-412-2674 |
| Primary Part Number | 7-554-301802 |
| Item Name | Hose Assembly,nonmetallic |
| FSC / FSG | 4720 / 47 — Hose and Flexible Tubing |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Measuring Method and Length | 18.000 INCHES NOMINAL OVERALL IN |
| Temp Rating | -50.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Criticality Code Justification | FEAT |
| Outside Diameter | 0.820 INCHES NOMINAL IN |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Exterior Color | BLACK |
| Inside Diameter | 0.515 INCHES NOMINAL IN |
| Inside Surface Condition | SMOOTH |
| Hydrostatic Test Pressure | 6000.0 POUNDS PER SQUARE INCH LBS |
| Burst Test Pressure | 12000.0 POUNDS PER SQUARE INCH LBS |
| Outer Covering Environmental Protection | ABRASION RESISTANT AND WEATHERPROOF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1HT225 | Oshkosh Defense Llc (USA) |
| 3618021 | Oshkosh Defense Llc (USA) |
| 7-554-301802 PRIMARY | Grove U.s. Llc Dba Grove Us Llc (USA) |
| Reference | Meaning |
|---|---|
| 3618021 | 5/9 Secondary reference Oshkosh Corp |
| 1HT225 | 5/9 Secondary reference Oshkosh Corp |
| R6HU0808NOT08NO45T-18 | 5/9 Secondary reference Parker Hannifin Corp Hose Products Div |
NSN 4720-01-412-2674 is a Hose Assembly,nonmetallic, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
NSN 4720-01-412-2674 has 3 manufacturer part numbers on file: 1HT225 (Oshkosh Defense Llc), 3618021 (Oshkosh Defense Llc), 7-554-301802 (Grove U.s. Llc Dba Grove Us Llc).
Key specifications for 7-554-301802: Measuring Method and Length: 18.000 INCHES NOMINAL OVERALL IN; Temp Rating: -50.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE DEGF; Criticality Code Justification: FEAT; Outside Diameter: 0.820 INCHES NOMINAL IN. 11 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.