A component which determines the mode of operation of a sonar detecting-ranging set.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5905-01-521-3839
NSN 6130-00-954-2859
NSN 5990-01-116-2181
NSN 6130-00-128-0034
NSN 5998-00-139-0922
NSN 6220-00-280-2880
NSN 5996-01-095-1356
NSN 5895-01-339-3889
NSN 5945-01-460-7214
NSN 6320-01-397-9995
NSN 5990-00-140-4559
NSN 5935-01-173-9151