To document a lesson learnt that impulse towing loads are effected by tow tractor clevis and pin and towbar eye ring clearances. These impulse loads can be so large that they have damage the nose landing gear and aircraft structure of some aircraft. Damage occurs while operating within towing instruction
The AIR is a good document to capture a lesson learnt. The lesson learnt was highlighted in ARP 1918 Rev E Para 6.1. This AIR could be called out as a reference document in ARP 1915 Rev F. this document would be similar to AIR 1353C Cushion Tow hitches test_ 2012-12 .