Part Number 3820 2 8 having (CAGE Code 96116) and FSC 5970 Electrical Insulators and Insulating Materials in stock with ready to ship. Get an instant quote for 3820 2 8 Insulating Spacer by Ge Ruska Instrument Corporation. 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.