IFR ATC-1200Y3 Operation & Maintenance Manual 1976 (1-14-0569) by IFR Sale $150.00 | / SKU 31036:R Printed Manual - $150.00 Download - $150.00 Printed Manual Download Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Transponder and DME Test Set Revised 1977