The Tube Assembly,metal, cataloged under National Stock Number 4710-01-411-4020, 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 Rolls-Royce Marine North America Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Rolls-Royce Marine North America Inc. (CAGE 38ZC7) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-411-4020 |
| Primary Part Number | 23053545 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Rolls-Royce Marine North America Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 23036007 | Rolls-Royce Marine North America Inc. (USA) |
| 23053545 PRIMARY | Rolls-Royce Marine North America Inc. (USA) |
| Reference | Meaning |
|---|---|
| 23036007 ITEM 27 | 5/9 Secondary reference Rolls-Royce Corporation |
| 23053545 | 5/9 Secondary reference Rolls-Royce Corporation |
| 23036007 | 5/2 Secondary reference U.S. Government activity |
| 23053545 | 5/2 Secondary reference U.S. Government activity |
NSN 4710-01-411-4020 is a Tube Assembly,metal, manufactured by Rolls-Royce Marine North America Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-411-4020 has 2 manufacturer part numbers on file: 23036007 (Rolls-Royce Marine North America Inc.), 23053545 (Rolls-Royce Marine North America Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-415-9507. Verify interchangeability with system specifications before substitution.
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.