Freq range white noise 20hz to 100 khz; pink noise 20 hz to 50 khz; level w/i porm 1 db range; power supply 110 or 240 vac; 50-60hz, 5 watts; 5.2 in.H x 8.3 in.W x 7.9 in.D
No other part numbers with same form, fit, and function found.
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 4140-00-901-8216
NSN 5945-01-445-5365
NSN 5996-01-082-3730
NSN 5945-01-359-3028
NSN 2925-01-118-6125
NSN 6320-00-831-2227
NSN 5990-00-362-1453
NSN 6220-01-444-1692
NSN 6150-01-029-4118
NSN 4140-01-444-5292
NSN 5925-01-416-7511
NSN 5895-01-291-7095