| System # | System Description | Hyd. Diagrams | Elect. Diagrams |
| AP51924 | 725 Leveling D 4-SA Jacks 1- AP48041 Power Unit 2- AP43097 9,000 SA Jacks 2- AP44649 12,000 SA Jack |
MP70731 | MP90972 |
Zivko Aeronautics, Inc.
| System # | System Description | Hyd. Diagrams | Elect. Diagrams |
| AP51924 | 725 Leveling D 4-SA Jacks 1- AP48041 Power Unit 2- AP43097 9,000 SA Jacks 2- AP44649 12,000 SA Jack |
MP70731 | MP90972 |