Airbus Helicopter Mast Nut Tooling


Mast Nut

Aircraft(s) / Engine(s):

EC145 / H145

Catalog Number:


Wrench Series:

ATP 750 Series

Please contact us for more information on this model:

Product Specifications

Torque Range (ft-lbs)0 - 750
Torque Range (in-lbs)0 - 9,000
Torque Range (N.m.)0 - 1,017
Max. Input Required (ft-lbs)34 ft-lbs
Output Accuracy+/- 1% (+/- 0.4% upgrade available)
System Stability+/- 0.05% per °C (+/- 0.03% per °F)
Units of Measurementft-lbs, in-lbs, n/m, others
Operating Temperature0°F to 140°F (-18°C to 60°C)
Operating HumidityUp to 90%, Non-condensing
Multiplier Ratio22 to 1
Weight (lbs)4.5 lbs
Weight (kg)2.0 kg

Download product brochure

U.S. Patent Nos. 8,434,389 and 8,991,284


Canadian Patent No. 2,752,088


Japanese Patent No. 5699338