The Tube Assembly,metal, cataloged under National Stock Number 4710-01-356-1037, 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 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-356-1037 |
| Primary Part Number | 74A502041-1001 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Seat Angle in Deg | 33.0 ALL ENDS |
| Design Form | PREBENT |
| Mating End Quantity | 1 ALL ENDS |
| Material Document and Classification | MIL-T-7081, T6 MIL SPEC SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.065 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Nominal Thread Size | 1.062 INCHES ALL ENDS IN |
| End Connection Style | SWIVEL NUT WITH LOOSE OR INTEGRAL CLINCH SLEEVE ALL ENDS |
| Tube Outside Diameter | 0.750 INCHES NOMINAL IN |
| Thread Class | 3B ALL ENDS |
| Material | ALUMINUM ALLOY 6061 TUBING |
| Material | ALUMINUM ALLOY ALL ENDS |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| End Connection Spec/std | AN,AN818,PART NO.AN818-12D |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 74A502041-1001 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A502041-1001 | The Boeing Company Div Services (USA) |
| 74A502041-1001 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| 74A502041 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 4710-01-356-1037 is a Tube Assembly,metal, manufactured by The Boeing Company Div Defense, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-356-1037 has 3 manufacturer part numbers on file: 74A502041-1001 (The Boeing Company Div Defense), 74A502041-1001 (The Boeing Company Div Services), 74A502041-1001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 74A502041-1001: Seat Angle in Deg: 33.0 ALL ENDS; Design Form: PREBENT; Mating End Quantity: 1 ALL ENDS; Material Document and Classification: MIL-T-7081, T6 MIL SPEC SINGLE MATERIAL RESPONSE TUBING. 14 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.