The c406 series elt is available in a helicopter versions
A complete electronic set specifically designed to radiate electromagnetic waves in space to indicate its geographical location to vessels or aircraft by means of predetermined coded signals. Ranging and tracking facilities are not provided. See also transmitter, radio; and transmitting set, radio.
Classification: Radio navigational aid apparatus parts (except radar)
NSN 6620-01-182-2853
NSN 5835-01-132-5894
NSN 7035-01-570-9099
NSN 2925-00-877-4307
NSN 5996-00-382-3597
NSN 5910-01-411-4349
NSN 5935-01-252-7862
NSN 5998-01-435-7507
NSN 5975-01-463-5534
NSN 6620-01-106-2814
NSN 5855-01-634-0259
NSN 6105-01-307-7428