Please fill out the form below for Gage Screw Pitch and get a quote for part number 158M by L S Starrett Company The with NSN 5210002211993 and FSC Name is 5210 measuring Tools Craftsmens, 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 158M. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.