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:
Material controlled iaw ss800-ag-man-010/p-9290 system certification procedures and criteria manual for deep submergence systems and requiers cleaning, packaging, and marking iaw mil-std-1622 or mil-std-1330 as deemed applicable. Critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test procedures.
