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 5950-01-143-2496
NSN 2925-01-009-9560
NSN 5945-01-079-7500
NSN 6105-01-487-4590
NSN 5996-00-620-2940
NSN 5930-01-192-4601
NSN 6610-01-400-3880
NSN 6240-01-515-8746
NSN 5965-01-478-7329
NSN 6135-00-793-1809
NSN 5925-00-715-7831
NSN 6105-01-113-3654