An item that is used to determine by comparison, the accuracy of an indicator, standing wave ratio.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 2925-00-504-2363
NSN 6645-01-537-1066
NSN 5998-00-177-2914
NSN 6110-01-349-7035
NSN 5925-01-425-4024
NSN 7035-01-169-6551
NSN 6135-00-851-8575
NSN 5998-00-118-9768
NSN 6145-01-137-7160
NSN 5910-01-350-3639
NSN 7035-00-868-2640
NSN 6145-01-462-3100