| Bill Of Materials | Qty | Unit | Total | Notes |
| 3D printing, filament (min) | 18 | min | 4.50 | |
| ABS filament black 1.75 mm | 5 | g | 0.20 | |
| labor assembly/fabrication (min) | 5 | min | 4.60 | |
| labor machining (min) | 5 | min | 5.35 | |
| N2 duct sleeve retainer | 1 | ea | 14.65 |
| Used on | Qty |
| N2 duct | 1 |
| 20231013-1 | 1 |