A computer preprogrammed to determine the distance of an aircraft from the surface of the earth and warn the pilot with an audible alarm. see also computer, terrain clearance.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 6135-01-546-4588
NSN 5910-01-419-6765
NSN 5985-01-262-2558
NSN 6135-01-426-4962
NSN 5950-01-436-0382
NSN 5930-00-925-4220
NSN 7035-01-320-4336
NSN 6110-01-227-3869
NSN 5855-01-328-3570
NSN 4140-00-720-4993
NSN 6130-01-259-6082
NSN 6685-00-153-0266