The Tube Assembly,metal, cataloged under National Stock Number 4710-01-227-9477, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4710-01-227-9477 |
| Primary Part Number | 541-5749718-041 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 SINGLE END |
| Material Document and Classification | WW-T-700/4, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.065 INCHES NOMINAL IN |
| Tube Outside Diameter | 4.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 TUBING |
| 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 |
|---|---|
| 541-5749718-041 PRIMARY | Naval Sea Systems Command (USA) |
| 541-5749461-12 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 541-5749461 | D/9 Drawing number reference only Naval Sea Systems Command |
| 541-5749718 | D/9 Drawing number reference only Naval Sea Systems Command |
| 5749461-12 | 5/9 Secondary reference Textron Systems Corp |
NSN 4710-01-227-9477 is a Tube Assembly,metal, manufactured by Naval Sea Systems Command, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-227-9477 has 2 manufacturer part numbers on file: 541-5749718-041 (Naval Sea Systems Command), 541-5749461-12 (Naval Sea Systems Command).
Key specifications for 541-5749718-041: Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Material Document and Classification: WW-T-700/4, ALLOY 5052 FED SPEC SINGLE MATERIAL RESPONSE TUBING; Wall Thickness: 0.065 INCHES NOMINAL IN. 6 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.