Some details about this part:

• Door Assembly Part Number: LW-10959
• Turbo Bypass Retainer Gasket Part Number: 77722
• Turbo Bypass Door Retainer Part Number: 77721
• Magnetic Catch Bracket Part Number: 78162
• Bypass Door Magnetic Catch and Support Assembly Part Number: 78164
• There is minor rust/corrosion
• Removed From: Lycoming TIO-540-S1AD

Unless specifically noted, most of our used airplane parts are sold in the condition they were removed, which means you should expect the usual signs of wear and tear.

If you need additional information or have any questions, help is one phone call away.

90-Day Money Back Guarantee: Guaranteed to work and pass your inspection or your money back. We have the best guarantee in the industry, hands down! We do not accept returns on anything marked CORE, on any fuselage, or any item marked “No Returns Accepted”.

Unrivaled Customer Service: Experience exceptional customer service and get the right parts at affordable prices with one phone call or email to the world leader in aircraft salvage, BAS Part Sales. We are here to help.

Shipping: We ship internationally, every single day. Our team is more than happy to assist with shipping in any way we can. Call us if you want to use your shipping account for your order. If you need more information or a specific shipping quote, contact the BAS team before purchasing.

Attention International Buyers: We routinely export aircraft parts to destinations around the world. All import duties, taxes, and any other charges related to importing parts to your country are not included in the price of the item or shipping charges; these are 100% the buyer’s responsibility. Please check with your country’s customs office to help determine what these additional costs will be before purchasing. We do not mark merchandise value below purchase value nor mark items as “gifts,” as both U.S. and international law strictly prohibit this. A business or residential address is required for delivery.

Main Engine Components E

Condition Codes for BAS Part Sales Inventory

As-Removed:
Part removed from aircraft in its original, unaltered state. Most of the inventory available from BAS Part Sales is in As-Removed condition. We removed it from the aircraft in working condition and expect it to pass inspection. As-Removed items come with our 90-day Money-Back Guarantee. Read More

Core:
A non-functioning or damaged item that can be used for parts or possible repair. We DO NOT offer refunds on core items. These items are listed with “Core” in the title and typically have details in the product description related to what we found wrong with it.

Overhauled:
An as-removed item that has been sent to a shop for repair or rebuild. These items, of course, come with our 90-day money-back guarantee.

NOS – New Old Stock:
Item that is factory new but has been stored for a period of time that is usually past stock limit date. These items also come with our 90-day money-back guarantee.

Certifications & Documentation:
If an item is offered for sale with an 8130, STC, or other documentation, that detail is typically notated in the product title and the description. If it is not notated, then BAS cannot provide any certification for that item.