Part Number 185.137-12 having (CAGE Code 04192) and FSC 6610 Flight Instruments in stock with ready to ship. Get an instant quote for 185.137-12 Indicator Trim Control Surfaces by Rogerson Ats Div Rogerson Aircra. 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.