Please fill out the form below for Post Electrical Mec and get a quote for part number ST4M138-04-42 by Atlas Corp with NSN 5999014965052 and FSC Name is 5999 Miscellaneous Electrical and Electronic Components, 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 ST4M138-04-42. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.