NEW 2025-2026 CATALOG
Fully illustrated with over 100,000 products for certificated, experimental and ultralight aircraft and the pilots that fly them.
PHILLIPS 66 X/C AVIATION OIL 20W50
Phillips 66® has everything it takes to provide confidence and protection. We maximized fuel economy and wear protection.
Stratus 4 brings critical flight data, real-time alerts, and complete freedom so you're always ahead of the weather, the traffic, and the unexpected.
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Aircraft Spruce & Specialty Company strives to carry everything a pilot could need, including pilot supplies and aircraft parts, always at the lowest prices. Aircraft Spruce supplies components for a wide variety of homebuilt aircraft including the Lancair, Vans Aircraft, Cozy, Starduster and Europa, as well as factory built parts for Cessna, Piper, Beech, and Mooney.
Products include: aviation 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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Industry Leader Since 1965

Whelen represents a rich history in technological innovations and is now positioned as the global leader in the aerospace lighting market.

Manufacturer of electrical controls and components for General Aviation and Turbine Aircraft & Helicopters.

Easily track and reorder maintenance items with the easy to use interface.