MRC:
Indicates the scale name for which the pointer is designed.BGLC
Scale Name For Which Pointer Is Designed:
Pressure scale and corresponding temperatures for freon 12 and freon 22
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
As differentiated by scale type, scale name, scale range, scale accuracy, graduation unit, scale smallest increment, scale inscription/background color, dial size, scale marking, pointer type, adjustability, pointer marking, pointer color, scale name for which pointer is designed, case material, case surface treatment, diameter, depth, bezel type, material, surface treatment, protective crystal material, connection quantity, connection type, connection location, connection size, and mounting method