Boeing Begins F-22 Integrated Avionics Testing On 757 Flying Test Bed
Boeing has begun testing the F-22 Raptor's integrated avionics on board its 757 Flying Test Bed. Testing the F-22's avionics on board the 757 will help reduce risk and also cut back on future F-22 flight test hours. The test avionics are operated from a simulated F-22 cockpit, installed in the test bed cabin.