The Tube,metallic, cataloged under National Stock Number 4710-01-411-9478, 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 Dupont Engineering Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-01-411-9478 |
| Primary Part Number | 93-1001-16 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Dupont Engineering Inc |
| Status | ACTIVE |
| Measuring Method and Length | 14.000 INCHES NOMINAL SPECIFIC IN |
| First End Bead Outside Diameter | 1.832 INCHES NOMINAL IN |
| First End Style | OUTSIDE BEADED |
| Diameter | 1.750 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.049 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| First End Bead Width | 0.093 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| First End Length From Bead Center to End | 0.250 INCHES NOMINAL IN |
| First End Outside Diameter | 1.750 INCHES NOMINAL IN |
| Construction | SEAMLESS |
| 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 |
|---|---|
| 93-1001-16 PRIMARY | Dupont Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| DRW93-1001-16 | C/1 Advisory reference — outside the item-of-supply concept Dupont Engineering Inc |
NSN 4710-01-411-9478 is a Tube,metallic, manufactured by Dupont Engineering Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-411-9478 has 1 manufacturer part number on file: 93-1001-16 (Dupont Engineering Inc).
Key specifications for 93-1001-16: Measuring Method and Length: 14.000 INCHES NOMINAL SPECIFIC IN; First End Bead Outside Diameter: 1.832 INCHES NOMINAL IN; First End Style: OUTSIDE BEADED; Diameter: 1.750 INCHES NOMINAL IN. 12 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.