| Bill Of Materials | Qty | Unit | Total | Notes |
| labor assembly/fabrication (min) | 10 | min | 9.20 | |
| mesh SS 2-layer 10 um | 1 | sq in | 1.05 | |
| port screen 0.25 x 10 um | 9 | ea | 10.25 |
| Used on | Qty |
| graphite reactor 4PV | 1 |
| graphite reactor 4BSV | 1 |
| inlet port 4BSV 0 | 1 |
| graphite reactor | 1 |
| inlet port 4PV 0 | 1 |
| port filter 1/4 SS 10 um | 1 |
| graphite reactor 4BNSV | 1 |