Style; 3-1/2 inch round flange, sealed; flush mounting, 90 degree scale; high-impact, shock resistant
An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in hertz (cycles per second or cps). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see calibrator, frequency; and wavementer. excludes: counter electronic digital.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5855-01-235-5491
NSN 5925-00-053-3536
NSN 6220-01-458-0909
NSN 5930-00-626-9946
NSN 6645-00-200-2324
NSN 5996-01-579-2986
NSN 5925-01-286-6590
NSN 5915-01-032-3004
NSN 6220-00-291-3722
NSN 5905-01-327-2712
NSN 5925-01-131-6794
NSN 5945-01-075-0200