Reference data, pt 6990.1, fa 7861, pg 10-5, vol 2; 16.250 in.L, 5.500 in. H, 4.825 in.W; plug in electrical connections
A computer for determining the distance that can be seen by an observer, such as an aircraft pilot, to a predetermined point, such as the approach end of an airport runway. It is a component of a meteorological system for establishing criteria during the approach phase of an instrument landing under marginal or zero visibility conditions. See also computer, air traffic control.
Classification: Parts and accessories for surveying
NSN 5996-01-393-4690
NSN 5999-01-049-3562
NSN 5835-01-528-7454
NSN 6110-01-338-9957
NSN 5895-00-064-8065
NSN 5855-01-184-8089
NSN 6645-00-383-7783
NSN 5945-01-054-0213
NSN 5990-01-025-7466
NSN 6320-01-389-5853
NSN 5925-01-364-0771
NSN 2925-00-516-8841