Collins VHF-20A Transceiver P/N 622-1879-001 (Mod) from $100.65 Qty. 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. Condition: UsedCondition Description: as removed, modified to listed part numberSee condition in pictures, . Manufacturer Part Number: 622-1879-001 Qty available: 1 Tweet