1. Application – nose , wing or tail ?
2. Aircraft model.
3. Capacity of jack in kg or ton.
4. Minimum height of jack (that is,closed height of jack) in mm.
5. Maximum height of jack (that is , open height of jack) in mm.
6. Is mechanical extension required ?
7. Is jack single stage / 2 stage / 3 stage?
8. Is jack bottle type or 3-leg type or 4-leg type?
9. Are wheels required?
10. Any male/female adaptors required (Pl see bottom) ? Please provide dim/sketch/drg etc.
11. What MAKE and TYPE of Hand Pump is required?
12. Any other important detail , sketch etc required to understand your requirement.