The Tube Assembly,metal, cataloged under National Stock Number 4710-01-347-8700, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-347-8700 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 1 SECOND END |
| Mating End Quantity | 1 FIRST END |
| Bolt Hole Diameter | 0.328 INCHES NOMINAL FIRST END IN |
| Bolt Hole Diameter | 0.261 INCHES NOMINAL SECOND END IN |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| End Connection Style | PLAIN FIRST END |
| End Connection Style | PLAIN SECOND END |
| Tube Outside Diameter | 2.000 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 SECOND END |
| Bolt Hole Quantity | 4 FIRST END |
| Bolt Circle Diameter | 2.375 INCHES NOMINAL FIRST END IN |
| Bolt Circle Diameter | 1.812 INCHES NOMINAL SECOND END IN |
| Material | STEEL CORROSION RESISTING ALL ENDS |
| Material | STEEL CORROSION RESISTING TUBING |
| End Connection Spec/std | MIL,MS20757,PART NO. MS20757-32 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2609920-103 | 3/2 Design control — primary reference U.S. Government activity |
| DAA3122P035-103 | 7/2 Vendor item drawing reference U.S. Government activity |
| 2609920 | 5/9 Secondary reference U.S. Government activity |
NSN 4710-01-347-8700 is a Tube Assembly,metal, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
Key specifications for 4710-01-347-8700: Design Form: PREBENT; Mating End Quantity: 1 SECOND END; Mating End Quantity: 1 FIRST END; Bolt Hole Diameter: 0.328 INCHES NOMINAL FIRST END IN. 16 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.
NSN 4710-01-347-8700 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.