Part Number 213A4101-12 MOD A 737 Temp Sensor Assy Passenger in stock with ready to ship. Get an instant quote for Bae Sytems Avionics Ltd part number 213A4101-12 MOD A by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 213A4101-12 MOD A. Our dedicated account manager will get back to you within 15 minutes.