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McMELLON threaded parts have been used for both prototyping and production in most of the major U.S. engine and helicopter programs for the last 50 years - in areas like rotor assemblies, transmissions, turbine shafts, gear boxes, bearing retainers, fan shafts and other critical applications. Our satisfied customers include some of the largest and most respected names in American industry such as:

  • Sikorsky Aircraft
  • General Electric Aircraft Engines
  • Boeing Helicopter
  • SPS - Standard Pressed Steel
  • The Purdy Corp.
  • Northstar Aerospace
  • Honeywell
  • The United States Government

Won't you join them? Just send or FAX us your blueprint ... our quotations, like our deliveries, are handled with promptness and efficiency.