الوصف

Rigid Aviation Square Set
1.Ideal navigation tool for student pilots, private pilots, or even professional pilots or instructors
2.Specially designed for use with maps to 1 / **0 **0th

3.helps to prepare the flight,ground&effectively manage the traps

4.Dimensions,**0mm2 ,thickness 3.0mm,stable and resist of break

5.To measure a distance in Nautical Miles or directly convert a distance flight time,depending on ground speed of his plane.
6.It has four sides and four colours logo printing

7.three most common speeds are represented with a color code,
  Red, *5.7kt-Fb = 0.7,  Yellow, **0kt-Fb = 0.6, Blue, **0kt-Fb = 0.5.
8.To simplify measurement&use,the center of the protractor is squared.

9.Transponder codes, forms at center helps as reminders

*0.Flexible square set in 1.0mm is also available

*1.Individual PVC bag package

*2.An extra *0cm string and instruction paper included

*3.Packing,**0pcs/carton,Gross Weight,*4KG,MEAS,*3**5**3CM

*4.Catering customer's OEM requirement!