Since 1952

Allan Aircraft Supply Company  began manufacturing hydraulic fittings in 1952 and has become one of the nation's premier producers in the field. 

As a fitting specialist in business for over half a century, Allan has the machines and the capability to handle virtually any application.  We manufacture and stock a wide range of Allan-designed parts as well as most industry standard flared fittings.  If a desired part is not among the many in the company catalog, we encourage customers to provide their own prints or work with our Production Team and Sales Staff to design a part that fits your application.  Catalog fittings as well as customer order parts can be made from a wide range of standard and exotic materials, including Titanium, Monel, Hastelloy, etc. 

Allan Aircraft received its start in the aerospace industry but its staff and facility have the experience necessary to design, develop, and manufacturing fittings for the  nuclear and petrochemical industries, as well as food processing and cryogenic applications. 

We take pride in our rigid quality control and thorough inspection process and are proud to have been the recipient of many awards from companies such as United Space Alliance, Northrop Grumman, and ULA. Customer satisfaction continues to be our priority. 

     Our Clients include:

  • SpaceX
  • Virgin Galactic
  • Boeing
  • Lockheed Martin
  • Pratt & Whitney
  • General Electric
  • NASA
  • Northrop Grumman
  • Raytheon
  • Honeywell
  • United Technologies
  • Hawker Beechcraft
  • Bath Iron Works
  • Ingalls Operations
  • FMC Corporation
  • Vought
  • United Space Alliance
  • United Launch Alliance
  • MD Helicopters
  • Cessna