Inc 61915 reinstated on 061412~an assembly of infrared reflecting and/or refracting elements which form and direct an infrared beam in an automatic chemical agent alarm utilizing the infrared detection system.
Classification: Optical devices, appliances and instruments, nesoi
NSN 5935-00-917-3954
NSN 6610-00-242-3160
NSN 4140-01-375-3760
NSN 4140-01-459-3136
NSN 5950-01-279-4095
NSN 6220-01-381-8720
NSN 5915-01-149-2986
NSN 5999-00-942-3107
NSN 6240-00-755-6904
NSN 5855-00-928-1912
NSN 4140-01-569-1453
NSN 5996-01-146-5765