Part Number 40 1935 PC 10 having (CAGE Code 93181) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for 40 1935 PC 10 Screw Vent by Snap Tite Inc. 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.