Master calibration unit to safelytest and calibrate instruments and controls to 0.5 percent accuracy; 115 vac60 hz input
NSN 5999-01-018-8533
NSN 6220-01-322-8450
NSN 5950-01-567-9488
NSN 5999-00-187-5372
NSN 5895-00-330-9655
NSN 6135-01-116-3385
NSN 6610-01-374-6505
NSN 6620-01-583-8155
NSN 6620-00-004-1374
NSN 6620-01-597-7200
NSN 5975-00-203-8416
NSN 5910-01-483-7816
Last Updated: 01/04/2025