Critical applications: poseidon matl (hull, mech., elec, ord. And elect.); trident matl
An item specifically designed to test and/or monitor an electrical circuit and indicate its operating condition by means of a display, such as lamps or light emitting diodes. Examples of conditions being indicated are power on, no power, reversed polarity, open ground, open neutral, alternating current and/or direct current. It may or may not be used to indicate definite power line voltage ratings, such as 110, 220 and 440 volts. It is designed to be inserted in the circuit being tested. For items designed to indicate with out physical contact with the object being tested, see indicator, electrical potential. See also light, test, and voltmeter.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5975-01-337-2835
NSN 5910-01-013-8102
NSN 5930-01-634-0659
NSN 6110-01-549-1020
NSN 6620-01-146-4680
NSN 5835-01-592-2350
NSN 5996-01-627-0603
NSN 5835-00-025-9951
NSN 5835-00-905-7165
NSN 2925-01-087-4184
NSN 5835-01-416-6449
NSN 5996-00-082-0320