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 6610-01-431-5447
NSN 6220-01-047-7325
NSN 6135-00-816-9052
NSN 5965-00-194-9875
NSN 6105-01-237-2507
NSN 5835-00-804-0569
NSN 5998-01-354-9226
NSN 5950-00-239-7169
NSN 7035-01-556-9183
NSN 6645-01-119-3496
NSN 6130-01-592-7013
NSN 5999-01-413-4425