| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21W-977-1120 | NIPPLE | 511213- | |
| 2 | 20T-54-42510 | NIPPLE | 511213- | |
| 3 | 20M-977-8130 | ELBOW | 511213- | |
| 4 | 6271-81-6990 | ADAPTER | 511213- |
| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21W-977-1120 | NIPPLE | 511213- | |
| 2 | 20T-54-42510 | NIPPLE | 511213- | |
| 3 | 20M-977-8130 | ELBOW | 511213- | |
| 4 | 6271-81-6990 | ADAPTER | 511213- |