The Tube,metallic, cataloged under National Stock Number 4710-01-398-3455, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-398-3455 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| First End Style | SWELLED OR STRETCHED DIAMETER |
| Material Document and Classification | ASTM A500 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Wall Thickness | 0.312 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Welding Method | ELECTRIC RESISTANCE |
| Height | 4.000 INCHES NOMINAL IN |
| Width | 2.000 INCHES NOMINAL IN |
| Material | STEEL |
| Construction | SEAMLESS OR STRAIGHT SEAMED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ASTM-A500 GR-B,2X4X5/16 | 3/1 Design control — primary reference U.S. Government activity |
| 6722111 ITEM 32 | D/9 Drawing number reference only East Coast Rubber and Plastic Co Inc |
NSN 4710-01-398-3455 is a Tube,metallic, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-398-3455: First End Style: SWELLED OR STRETCHED DIAMETER; Material Document and Classification: ASTM A500 ASSN STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: SQUARE/RECTANGULAR; Wall Thickness: 0.312 INCHES NOMINAL IN. 10 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.