| Item | Part No. | Part Name | Qty | Serial No. |
| (104-60-42400) | VALVE ASS'Y | 80199- | ||
| (104-60-41400) | VALVE ASS'Y | 78604-80198 | ||
| (104-60-42600) | VALVE ASS'Y | 80199- | ||
| (104-60-41600) | VALVE ASS'Y | 78604-80198 | ||
| THESE ASSEMBLIES CONSIST OF ALL PARTS SHOWN IN FIGS.Y1680-31A0 TO Y1680-37A1A. | ||||
| NAD33416433508 | VALVE ASS'Y,SAFETY | 78604- | ||
| 1 | \6\ | SLEEVE | 78604- | |
| 2 | \6\ | POPPET | 78604- | |
| 3 | \6\ | SPRING | 78604- | |
| 4 | \6\ | SCREW | 78604- | |
| 5 | \6\ | NUT | 78604- | |
| 6 | \6\ | RETAINER | 78604- | |
| 7 | \6\ | NUT | 78604- | |
| 8 | \6\ | NUT | 78604- | |
| 9 | NAE54408521204 | O-RING | 78604- | |
| 10 | \6\ | O-RING | 78604- | |
| 11 | \6\ | O-RING | 78604- | |
| 12 | \6\ | SEAL,CAP | 78604- |