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 6620-01-355-4339
NSN 5996-00-123-4826
NSN 6610-01-266-8691
NSN 6620-01-098-9866
NSN 5998-01-102-8766
NSN 5985-01-601-4104
NSN 6220-01-488-7956
NSN 5985-00-253-1680
NSN 5835-01-172-5884
NSN 5895-01-604-0506
NSN 5965-00-162-9056
NSN 6620-01-490-4520