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 5998-00-105-6618
NSN 5915-01-012-1854
NSN 6620-00-957-9325
NSN 5925-01-469-6667
NSN 5965-01-107-4078
NSN 6240-01-040-8138
NSN 5920-01-314-5501
NSN 6130-01-474-5190
NSN 6110-01-540-9264
NSN 5945-01-384-3522
NSN 5920-00-824-1515
NSN 6105-00-686-1732