Two or more different types of items having a common mounting or mounted on each other which together form a portion of a detecting-ranging set but which in itself is not a complete functioning item and cannot be assigned a more definite item name.
Classification: Parts & accessories for direction finding compasses and other navigational instruments and appliances
NSN 5910-00-804-5297
NSN 6240-01-337-5728
NSN 6145-00-062-0552
NSN 6135-01-180-9611
NSN 7035-00-361-5975
NSN 6685-01-013-8572
NSN 6650-00-668-5703
NSN 6685-00-317-4319
NSN 5965-01-633-3573
NSN 6240-00-966-3831
NSN 5945-01-547-4585
NSN 6240-01-523-4241