The Tube Assembly,metal, cataloged under National Stock Number 4710-01-459-2550, 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 Oshkosh Defense Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4710-01-459-2550 |
| Primary Part Number | 2197410 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 SINGLE END |
| Wall Thickness | 0.083 INCHES NOMINAL IN |
| End Connection Style | EXTERNAL SEAT OR GASKET SEAL SECOND END |
| End Connection Style | SWIVEL NUT, FLARE FIRST END |
| Tube Outside Diameter | 0.750 INCHES NOMINAL IN |
| Material | STEEL TUBING |
| Material | STEEL SINGLE END |
| 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 |
|---|---|
| 2197410 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| OT 2197410 | 3/2 Design control — primary reference U.S. Government activity |
| 2197410 | 5/9 Secondary reference Oshkosh Corp |
NSN 4710-01-459-2550 is a Tube Assembly,metal, manufactured by Oshkosh Defense Llc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-459-2550 has 1 manufacturer part number on file: 2197410 (Oshkosh Defense Llc).
Key specifications for 2197410: Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Wall Thickness: 0.083 INCHES NOMINAL IN; End Connection Style: EXTERNAL SEAT OR GASKET SEAL SECOND END. 8 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.