ASAP Supply chain is a leader in the Terminal: Ring,5/16In Stud,20P parts distribution industry and an FAA AC 0056B accredited, AS9120B and ISO 9001:2015 certified enterprise. With some of the quickest lead-times in the industry, sourcing the aviation parts you need such as Terminal: Ring,5/16In Stud,20P with aviation part numbers RE6-516, F4-516, E6-516 has never been easier. All of our airplane parts are sourced from premium aircraft parts manufacturers including Thomas And Betts, and all undergo rigorous quality assurance testing by our expert team. Whether you are searching for a hard to find Terminal: Ring,5/16In Stud,20P, or an obsolete aviation component, we can help you find what you need with our extensive inventory of over six billion parts. Let us be your parts procurement partner for the aircraft bearings and other hardware you need. Receive a competitive quote by submitting an RFQ today.
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |