Part Number 431-0674-003 Screw Mach Pnh 086 56 X 250 W in stock with ready to ship. Get an instant quote for Honeywell Inc part number 431-0674-003 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 431-0674-003. Our dedicated account manager will get back to you within 15 minutes.