Nuts & bolts come loose.

Welcome to the next generation of aviation fasteners.The only patented locking system for nuts & bolts certified by the FAA, the True-Lock fastener can significantly increase the safety and reliability factor on your aircraft. Developed in 1993 for military use, the True-Lock system has expanded its uses as the only active patented locking system for nuts and bolts, certified by the FAA..

  • FAA Certification on over 1500 aircraft
  • Significantly increases safety and reliability
  • Reuseable & cost effective
  • Maintenance Free! - requires no cotter pins nor safety wire

 

TRUE-LOCK NEWS

King Air Fire Detector Shield Download FAA PMA details

APV-GA-1 Installation Instructions True-Lock Axle Nut System

APV-GA-2 InstallationInstructions Stub Axle Assembly For Use With Whjeel Fairings

Twin Cessna Spindle Nut Deficiency
Click here for report

ViBRATION MITIGATION Jim Barker specializes in extensive vibration mitigation overhaul. His expertise and broad knowledge of aviation and vibration harmonics has made him a leader in this field. Jim insists on some of the highest quality FAA STC aircraft parts, including True-Lock technology. True-Lock is recognized as the standard in the aviation industry in the fight aganst vibration deterioration. .http://www.aviationvibes.com/

True-Lock products also at Aircraft Spruce.

 

FAA Form 337
Major Repair & Alteration of Airframe, Powerplant, Propeller or Appliance
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