Bombardier CRJ 700/900 & Embraer ERJ 170/175/190
Certified DER Flap/Slat PDU Motor & NHA Assembly Repair

FAA Approved
Test - Repair - Overhaul - Re-Certification
PDU Motor DER Repair
CRJ:5912952 - ERJ:5914054

  • Proprietary Repair Eliminates Costly OEM Replacement
  • Complete motor assessment, replacement, and rewind, if needed
  • 50% less than OEM pricing
  • Twelve (12) month warranty
  • No exchange pool required
  • Fast turn time
  • AOG: 21 days inventory
  • CRJ:5912952 - ERJ:5914054
PDU NHA Assembly Repair
CRJ: 766359B - ERJ: 700591A 

  • Complete Assembly Test, Repair & Recertification
  • Time-out performance test per OEM CMM performance parameters including torque and load value
  • Entire PDU NHA assembly is fully tested, repaired, re-lubed and recertified. 
  • Motors are repaired per DER as needed
Proprietary AOG Design-Spec NHA Assembly Testing Stand
Low Cost. Quick Turn. Certified. Reliable.
AOG Aviation Spares, LLC 114 Kirkland Circle Suite B Oswego, IL 60543, USA
Desser Aerospace is an international provider of aviation distribution, PMA and MRO services to aircraft operators and FAA shops worldwide. Prompt delivery, valued products and quality service has made Desser where it is today, Celebrating our 100th year in business. We continue to help our valued clients achieve greater success.
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Your Global Top of the Line Aviation Distribution, MRO, and PMA Products Partner. Since 1920.