FREE SHIPPING ON ORDERS OVER $350 (SOME EXCLUSIONS APPLY) | 877-4-SPRUCE
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SUPERIOR MILLENIUM CYLINDERS

With well over 200,000 currently in service around the world and millions of flight hours behind them, Superior's Millennium Cylinders are without question, the most popular FAA-approved, PMA aftermarket cylinders in all of general aviation.

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GILL AVIATION BATTERIES

Gill has become the OEM original equipment battery for Raytheon, Cessna, LearJet, Mooney, Piper, Ayres, Airtractor, Maule, Scheizer and others in the aviation industry.

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AIRCRAFT SPRUCE
2026 AIRSHOWS

Visit us at one of our show booths for exclusive discounts and a chance to meet the friendly Aircraft Spruce team. We look forward to seeing you there!

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About Us

Aircraft Spruce & Specialty Co. ® has been the supplier that aircraft builders, owners, pilots, and aviation businesses have depended on since 1965. We carry a wide selection of aircraft parts, building materials, avionics, and pilot supplies all of which are offered here on our website and in the famous Aircraft Spruce ® catalog. You can depend on Aircraft Spruce ® for prompt shipping and competitive pricing on all orders.

Aircraft Spruce ® supplies components for a wide variety of homebuilt aircraft including the Lancair, Vans Aircraft, and Cozy, as well as factory built parts for Cessna, Piper, Beech, and Mooney. Products include: Garmin avionics, tools, charts, propellers, spruce, software, instruments, aircraft engines and parts, aviation headsets, landing gear components, and aircraft batteries. We also carry a full line of aviation grade hardware, covering supplies, composite materials, airframe parts, electrical components, and steel and aluminum. For airplane parts and pilot supplies, Aircraft Spruce ® is the leading aviation supply house in the world. Shop with Aircraft Spruce ® for all your aviation needs!

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  • Orders By 4pm Ship Same Day by UPSOrders By 4pm Ship Same Day by UPS
  • Free Shipping on Orders overFree Shipping on Orders over $350
  • Industry Leader Since 1965Industry Leader Since 1965
  • Lowest Price PolicyLowest Price Policy

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