A series of fixed precision resistors or bars of metal so positioned that, by means of an integral switching mechanism, any of a number of specific values of resistance can be placed in parallel with a basic direct current instrument to permit determination of current values exceeding the actual range of the instrument itself.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6110-01-441-9041
NSN 5895-01-564-8825
NSN 6645-01-432-0052
NSN 6610-01-368-0465
NSN 5945-00-045-6255
NSN 5835-01-044-2628
NSN 5960-01-453-6170
NSN 6685-00-714-3585
NSN 5895-00-520-8402
NSN 5950-00-642-5951
NSN 5910-01-285-6629
NSN 5990-01-643-4167