Two or more independent amplifiers having a common mounting or mounted on each other.
NSN 5915-00-077-5555
NSN 6685-01-296-9941
NSN 5905-01-313-8601
NSN 6105-00-284-2241
NSN 6645-01-537-1066
NSN 5985-00-872-8896
NSN 5975-01-393-5202
NSN 5998-00-521-0497
NSN 5935-00-251-1915
NSN 6105-01-624-0679
NSN 5835-01-044-2628
NSN 5998-01-627-0073