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 5999-01-226-7655
NSN 4140-01-555-8190
NSN 6150-01-114-9756
NSN 5935-00-155-4662
NSN 5985-00-289-9862
NSN 4140-01-095-8466
NSN 6620-01-324-7809
NSN 6130-01-389-4002
NSN 5990-01-045-7754
NSN 5915-01-535-0918
NSN 5990-01-345-1468
NSN 5965-00-138-6768