Where do you find the flaps and the other peice for the air speeder..Ive searched everywhere. im at a point where I can no longer do any quests in the locations that are accessible. Also, ive killed the trandoshans in the ebon hawk, and I never got an invite to the exchange...

manoeuvring flaps.... if i remember correctly, they are in tier 3 (same place where you go to meet the twilek contact for the bith scientist)

 

power cell is from the lassavou (sp?) quest

 

two different airspeeder navigation interfaces; one from killing kodin, one from tien tubbs place (its in one of the plasteel cylinders)