MRC:
The number used by the manufacturer for identifying the item.AQGB
Manufacturer Identifying Number:
Y and d dwg no. 816455, mark jt12
MRC:
The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.ZZZW
Departure From Cited Document:
As modified by paragraph 3.4.5, table v, dwg no., 816455, mark no., jt12