Please fill out the form below for Spacer Sleeve and get a quote for part number 75A800243-2019 by Boeing Company The with NSN 5365012176100 and FSC Name is 5365 Bushings Rings Shims and Spacers, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number 75A800243-2019. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.