Please fill out the form below for Bolt Handle Special and get a quote for part number 53E050139-5 by Boeing Company The with NSN 5306005373078 and FSC Name is 5306 Bolts, 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 53E050139-5. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.