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 5965-01-068-6696
NSN 5975-00-218-0414
NSN 6650-01-019-1550
NSN 5960-01-100-6746
NSN 5985-01-548-9573
NSN 6150-01-201-5432
NSN 5996-01-272-7879
NSN 5960-00-487-7199
NSN 2925-01-015-9170
NSN 2925-00-265-7539
NSN 6685-01-315-4527
NSN 5960-01-100-7381