MRC:
The element,compound,or mixture of which the abrasive is fabricated,excluding any backing material,binder,mix,or lubricant.AHCM
Abrasive Material:
Silica, mil-s-17726, class 2
MRC:
A designation of the standard sieve used to size particles of material.AKSR
Standard Sieve Series Number:
30
MRC:
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.ZZZT
Specification Or Standard:
2 class
MRC:
The variation when the item is in conformity with a type designator covered by a specification or standard,except in regard to one or more technical differentiating characteristics.ZZZX
Departure From Cited Designator:
As modified by 15 percent passing
