Commercial Fixed Wing
Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument
Flight Crew Last 90 Days 200; Flight Crew Total 12000; Flight Crew Type 10
ATC Issue All Types; Aircraft Equipment Problem Less Severe; Conflict Airborne Conflict; Deviation / Discrepancy - Procedural Landing Without Clearance; Deviation / Discrepancy - Procedural Clearance
Air Traffic Control Issued New Clearance; Air Traffic Control Separated Traffic
Aircraft; Procedure; Human Factors
We were a flight of 2. Tower cleared us to enter left downwind for landing on 28R. At midfield downwind; tower cleared the flight to land; number two; behind traffic on short final. When lead was at 400 feet on a close in left base; tower asked flight to extend downwind for landing straight in jet traffic. Lead made a climbing right turn to extend downwind. At some point during this arrival; the second aircraft developed a radio problem and was NORDO; and continued to a landing.  Tower told jet traffic to execute a missed approach.
The wingman in a flight of two light aircraft reports being cleared to enter a left downwind and cleared to land. After the lead aircraft turns left base the Tower issues instructions for both aircraft to extend the downwind for jet traffic; but the wingman does not hear the instructions and lands. The jet is issued a go-around.