A component of an emergency evacuation system, lightstick. it is designed to provide safe, non-electrical light when activated by opening the case.
NSN 6105-01-478-3111
NSN 5910-01-571-8990
NSN 5965-01-522-2838
NSN 5965-00-921-8370
NSN 4140-01-023-0407
NSN 6320-01-592-6248
NSN 6650-01-212-3964
NSN 5895-00-233-7309
NSN 5985-00-161-5124
NSN 5998-01-567-5279
NSN 7035-00-200-5162
NSN 5930-00-422-5645