Master calibration unit to safelytest and calibrate instruments and controls to 0.5 percent accuracy; 115 vac60 hz input
No other part numbers with same form, fit, and function found.
NSN 6685-00-992-0448
NSN 6620-00-119-2803
NSN 5915-00-861-1683
NSN 5985-00-649-6880
NSN 5910-00-827-1749
NSN 6645-01-448-1761
NSN 6130-01-195-6510
NSN 5996-00-965-5261
NSN 5905-00-499-7787
NSN 5985-01-651-2982
NSN 6650-00-684-3060
NSN 6130-00-829-9782
Last Updated: 06/07/2025