The Tube,metallic, cataloged under National Stock Number 4710-01-020-6747, 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 Andritz Hydro Gmbh. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4710-01-020-6747 |
| Primary Part Number | 8344 735 PIECE 17 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Andritz Hydro Gmbh |
| Status | ACTIVE |
| Measuring Method and Length | 104.500 INCHES NOMINAL SPECIFIC IN |
| First End Style | BEVELED |
| Diameter | 4.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Wall Thickness | 0.313 INCHES NOMINAL IN |
| Operating Pressure | 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Flange Outside Diameter | 6.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 8344 735 PIECE 17 | Andritz Hydro Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 719WPG4400-107 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4710-01-020-6747 is a Tube,metallic, manufactured by Andritz Hydro Gmbh, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-020-6747 has 1 manufacturer part number on file: 8344 735 PIECE 17 (Andritz Hydro Gmbh).
Key specifications for 8344 735 PIECE 17: Measuring Method and Length: 104.500 INCHES NOMINAL SPECIFIC IN; First End Style: BEVELED; Diameter: 4.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN ROUND. 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.