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 5999-00-331-9696
NSN 5996-01-024-8898
NSN 6620-00-153-0982
NSN 4140-01-420-3414
NSN 6240-01-633-9357
NSN 5895-01-163-0433
NSN 5835-00-794-7500
NSN 7035-01-076-4067
NSN 5925-00-915-1204
NSN 5855-00-004-0904
NSN 5945-00-467-8974
NSN 5930-01-528-7970