Following a retrofit campaign, we have today in stock a batch of DFDAU from TELEDYNE: P/N 2233000-815-1. (see below for detailed P/N). They have been removed from a B737s batch of an North American airline during a retrofit operation and we have 4 units for sale at a very good price. Those units are in excellent condition and they are fitted on B757, B767 and all the B737 series as well as other type of aircraft.
P/N 2233000-815-1 QTY 3
P/N 2233000-3-B QTY 1