Part Number 9MB 166 having (CAGE Code 39918) and FSC 5970 Electrical Insulators and Insulating Materials in stock with ready to ship. Get an instant quote for 9MB 166 Insulator Assembly by Metco Inc Sub Of The Perkinelme. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.