Please fill out the form below for Screw Cap Hexagon H and get a quote for part number 1.00008UNC2A4.000T1G500SDA by Electric Boat Corporation with NSN 5305012136105 and FSC Name is 5305 Screws, 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 1.00008UNC2A4.000T1G500SDA. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.