Why Buy From BAS Part Sales?
Real airplane parts. Real photos. Real prices. Ready to ship.
Buying aircraft parts shouldn't be harder than finding the part you need. For too long, the aviation parts industry made customers jump through hoops. Call for availability. Request a quote. Ask for pictures. Wait for a shipping estimate. Make another phone call. Hope the part actually exists.
We built BAS Part Sales to change that. Since 2012, we've worked to make buying used airplane parts as straightforward as buying anything else online. Actual inventory, detailed product information, transparent prices, easy checkout, and an experienced aviation team ready to help when you need it.
Today, BAS serves aircraft owners, A&P mechanics, maintenance facilities, repair stations, and aviation operators around the world. Here's what makes buying from BAS different.
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Who Knows Airplanes.
Colorado: 970-313-4823
Missouri: 816-690-8800
Minnesota: 763-231-8484
See the Actual Part You're Buying
A generic product photo doesn't tell you much about a used airplane part. That's why BAS photographs the actual components we sell. Our listings provide detailed images, part numbers, condition descriptions, and available traceability, giving you the information you need to make an informed purchasing decision.
You're not shopping from a generic parts diagram or a stock photograph. You're looking at the actual item on our shelf. We also take condition seriously. As-removed parts are generally not functionally tested, and documentation varies by item. We believe in being clear about what we're selling, what we know about it, and what comes with it.
You should know what you're buying before you pay for it.

If It's on Our Website, It's in Stock
We don't build our catalog around inventory we hope to find. BAS owns and warehouses the parts we list for sale. If an item is available on our website, it's physically in our inventory and ready for fulfillment.
Our inventory comes from aircraft disassembly, established aircraft parts inventories, and decades of aviation experience. Our teams research, clean, document, photograph, and catalog components before making them available online. And we're constantly adding more.
From Cessna, Piper, Beechcraft, and Cirrus aircraft to King Airs, Learjets, helicopters, and agricultural aircraft, our inventory supports an enormous range of general aviation and business aviation needs. No imaginary inventory. No waiting for somebody else to find your part.

The Price Is Right There. So Is the Buy Button.
You shouldn't need to send an email just to learn what something costs. At BAS, our aircraft parts have published prices. You can search by part number, description, or aircraft, review the listing, add the item to your cart, and complete your purchase directly on our website.
For the vast majority of our inventory, you can also see real-time shipping options and pricing at checkout, including many larger items that ship by freight. No RFQ nonsense. No waiting for somebody to call you back with a price. No guessing what shipping will cost.
Our online store is open 24 hours a day, seven days a week. Shop on your schedule, not ours. Search. Click. Buy. Done.
Fast Shipping Isn't a Special Request
Finding the part is only half the battle. Getting it where it needs to go matters just as much. At BAS, approximately 97% of orders ship the same business day. Our fulfillment teams ship aircraft parts around the world using UPS, USPS, freight carriers, and specialized transportation when needed.
In 2025 alone, BAS shipped aircraft parts to customers in more than 100 countries. And we're not just tossing parts into cardboard boxes. Our shipping teams handle everything from delicate avionics and small components to engines, wings, and large aircraft assemblies. Custom foam packaging, pallets, crates, and specialized freight solutions are all part of our daily operation.
Some oversized or specialized shipments require additional coordination, but most orders can be completed entirely online. We know airplane parts. And we know how to ship them.
Learn More About ShippingA 90-Day Money-Back Guarantee That Means Something
Buying an as-removed aircraft component requires confidence in the supplier. We understand that. That's why most eligible parts purchased from BAS are backed by our 90-day money-back guarantee.
We know that aircraft maintenance doesn't always happen on the same schedule as your delivery. Parts need to be inspected, verified, and evaluated for their intended application. Our guarantee gives customers a straightforward return option on eligible purchases. No restocking fees on qualifying returns within the 90-day window.
Some exclusions apply, including items marked Core, fuselages, and items specifically identified as non-returnable. As always, the installing mechanic or maintenance facility is responsible for determining airworthiness and suitability for installation.
We work hard to get every order right. When something doesn't work out, we believe in treating customers fairly. That's how you earn trust, one order at a time.
Read Our Return PolicyReal Aviation People. Real Answers.
Technology makes buying parts easier. Experience makes it better. Behind our website is an entire organization of aviation professionals, including aircraft mechanics, parts researchers, inventory specialists, sales representatives, and shipping experts. These are people who work with airplanes and airplane parts every day.
Need help with a part number? Have a question about the condition of an item? Looking for additional photos, available documentation, or help arranging complicated freight? Call us. Our sales teams work directly with the people who research, handle, and ship our inventory.
The website makes it easy to buy without talking to anybody. Our people make it easy when you want to.
Meet BAS Part SalesContact Our Sales TeamThree Locations. One Commitment to Doing It Better.
BAS Part Sales began in Greeley, Colorado, and has grown into a multi-state aircraft parts operation with locations in Colorado, Missouri, and Minnesota. Our Kansas City operation expanded our inventory, disassembly capabilities, and warehousing capacity in 2023.
In 2026, BAS acquired the legendary Wentworth Aircraft parts inventory and related business assets, welcoming members of Steve Wentworth's longtime team into what is now BAS Minnesota. That expansion brings decades of additional aircraft parts experience, relationships, and inventory into the BAS operation as the Minnesota inventory is progressively integrated into our systems.
Across our facilities, we acquire aircraft, carefully disassemble them, process and research the components, and make usable inventory available to aircraft owners and maintenance professionals around the world.
We invest heavily in organized indoor warehousing, aviation expertise, e-commerce technology, and the people who make the operation work. It's a big operation built around one simple idea: make aircraft parts easier to find, easier to buy, and easier to get.
So, Why Buy Aircraft Parts From BAS?
Because buying airplane parts should be straightforward. You should be able to find what you need, see what you're buying, know what it costs, and place an order without chasing somebody around for answers.
You should have confidence that the part is in stock, the shipping is handled by people who know what they're doing, and there's a real company standing behind the transaction. That's what BAS Part Sales was built to deliver. And it's what we work to get right every single day.
Real inventory. Real expertise. No unnecessary runaround.
Search the BAS Aircraft Parts Catalog