The Tube,metallic, cataloged under National Stock Number 4710-01-419-1874, 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 Electromechanical Systems, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-419-1874 |
| Primary Part Number | 1025616 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Electromechanical Systems, Inc. |
| Status | ACTIVE |
| Cross-Sectional Shape Style | PLAIN ROUND |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 1025616 PRIMARY | Electromechanical Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1/4 20 B&S | 5/9 Secondary reference Edgcomb Steel Co |
| 1/4 20 B&S | 5/9 Secondary reference Edgcomb Metals Co |
NSN 4710-01-419-1874 is a Tube,metallic, manufactured by Electromechanical Systems, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-419-1874 has 1 manufacturer part number on file: 1025616 (Electromechanical Systems, Inc.).
Key specifications for 1025616: Cross-Sectional Shape Style: PLAIN ROUND; Special Features: 2 1/2 FOOT PIECE; FITS ON GEARBOX ASSEMBLIES; 40505-1201-101 AND 405051202-102 FT; End Item Identification: RADAR; NEXT GENERATION RADAR (NEXRAD); Material: COPPER ALLOY. 2 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.