The Tube,metallic, cataloged under National Stock Number 4710-01-522-6478, 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 The Gorman-Rupp Company Div Gorman-Rupp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-01-522-6478 |
| Primary Part Number | 93016B3004 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | The Gorman-Rupp Company Div Gorman-Rupp |
| Status | ACTIVE |
| Measuring Method and Length | 10.750 INCHES NOMINAL STANDARD IN |
| First End Flange Outside Diameter | 3.000 INCHES NOMINAL IN |
| First End Style | FLANGE |
| Diameter | 2.500 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.083 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Flange Outside Diameter | 2.500 INCHES NOMINAL IN |
| Surface Treatment | PAINT OVERALL |
| Second End Style | FLANGE |
| Material | STEEL |
| 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 |
|---|---|
| 93016B3004 PRIMARY | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
| Reference | Meaning |
|---|---|
| 93016B3004 | D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 4710-01-522-6478 is a Tube,metallic, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-522-6478 has 1 manufacturer part number on file: 93016B3004 (The Gorman-Rupp Company Div Gorman-Rupp).
Key specifications for 93016B3004: Measuring Method and Length: 10.750 INCHES NOMINAL STANDARD IN; First End Flange Outside Diameter: 3.000 INCHES NOMINAL IN; First End Style: FLANGE; Diameter: 2.500 INCHES MINIMUM AND 3.000 INCHES MAXIMUM 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.