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 6130-01-289-0824
NSN 6240-01-201-4314
NSN 6240-01-526-7288
NSN 5925-00-515-2438
NSN 6240-01-593-4728
NSN 5905-00-838-3015
NSN 6105-00-071-3807
NSN 6150-01-039-2564
NSN 6320-01-399-6177
NSN 6105-00-058-1361
NSN 6145-00-889-9764
NSN 5855-01-010-4921