MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Brass, fed qq-b-637, comp 464; consists of hex nut, item no. 102, thd ext 0.960-14ngo-lh, 1.125 in. W across flats, 1.125 in. Lg; adapter, item no. 103 one end 0.740 in. Min 0.745 in. Maximum dia, other end 0.5625 in. Min 0.5595 in. Maximum dia, 2.750 in. Lg; connector, it
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 free from mercury contamination
