If it weren't for Wesco Aircraft Hardware, airplanes would be falling apart at the seams. The company distributes a wide range of aerospace components, including bearings, fasteners, fittings, hardware, and installation tooling from a long list of suppliers. Wesco can ship components together as kits to simplify inventory control and to speed production operations. Its Airtechnics division distributes electro-mechanical and interconnect products for general, commercial, and defense aviation. The aerospace supply company is the major operating subsidiary of Wesco Aircraft Holdings.

Geographic Reach

The company has 88 operating locations in 20 countries, including in the US and Canada and across Europe.


Wesco claims the world’s widest inventory of aerospace parts (570,000 different stock keeping units, including hardware, bearings, tools, electronic components and machined parts).

Sales and Marketing

The company has more than 8,200 customers worldwide, and is an authorized distributor for major aerospace hardware manufacturers. Its customers range from leading aerospace OEM and their subcontractors, to MROs, ground support, and government purchasing entities.

Company Background

Wesco was founded in 1953.

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24911 Avenue Stanford
Valencia, CA 91355-1281
Phone: 1 (661) 775-7200
Fax: 1 (661) 295-0515


  • Employer Type: Private

Major Office Locations

  • Valencia, CA

Other Locations

  • Tempe, AZ
  • Suffield, CT
  • Orlando, FL
  • Wichita, KS
  • Saint Louis, MO
  • Fort Worth, TX
  • Auburn, WA
  • Lachine, Canada
  • Mississauga, Canada
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