A component that determines the mode of operation of a direction finder.
Classification: Radio navigational aid apparatus parts (except radar)
NSN 5998-01-215-1769
NSN 5965-01-460-4172
NSN 5950-01-387-7011
NSN 5998-00-001-4642
NSN 5945-00-729-3403
NSN 6105-00-402-7723
NSN 5985-00-009-8097
NSN 5945-01-410-7733
NSN 6135-00-097-8162
NSN 5915-01-021-2760
NSN 5975-01-299-7782
NSN 5950-01-454-0464