Jet Parts 360, an ASAP Semiconductor owned and operated website, supplies various Delavan parts such as 27710-9, 55139, 37791-2, 27710-2, 49662. You can type in the manufacture such as Delavan to our search engine and find exactly the part you need. Each aircraft part we supply is cross-referenced and quality-assured to guarantee our customers only receive the best parts possible. ASAP is also the only independent distributor with a No China Sourcing policy. As your purchasing partner, we aim to streamline the part procurement process for you.