A complete set for making sound level measurements by deriving a visual indication relative to the intensity of the sound being measured.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 7035-01-387-0493
NSN 7035-01-145-5059
NSN 5985-01-081-0899
NSN 5996-01-028-7884
NSN 5965-01-336-5107
NSN 6110-01-616-5822
NSN 6150-00-633-7160
NSN 5985-01-540-1295
NSN 6240-01-474-5446
NSN 5920-01-448-4858
NSN 5855-01-042-7990
NSN 5855-01-594-4634