The Tube Assembly,metal, cataloged under National Stock Number 4710-00-421-3408, 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 The Boeing Company Div Defense. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-421-3408 |
| Primary Part Number | 32-58342-303 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mating End Quantity | 1 SINGLE END |
| Material Document and Classification | QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.028 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SINGLE END |
| Nominal Thread Size | 0.375 INCHES SINGLE END IN |
| End Connection Style | FLARED SINGLE END |
| Tube Outside Diameter | 1.750 INCHES NOMINAL IN |
| Thread Class | 2A SINGLE END A |
| Material | ALUMINUM ALLOY 6061 TUBING |
| Material | ALUMINUM ALLOY 5052 SINGLE END |
| Thread Series Designator | UN SINGLE END |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 32-58342-303 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 4710-00-421-3408 is a Tube Assembly,metal, manufactured by The Boeing Company Div Defense, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-421-3408 has 1 manufacturer part number on file: 32-58342-303 (The Boeing Company Div Defense).
Key specifications for 32-58342-303: Mating End Quantity: 1 SINGLE END; Material Document and Classification: QQ-A-225/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE TUBING; Wall Thickness: 0.028 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND SINGLE END. 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.
NSN 4710-00-421-3408 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.