MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Earphone cushion, elliptical
MRC:
The element,compound,or mixture of which the earphone cushion is fabricated,excluding any surface treatment.AHEW
Earphone Cushion Material:
Rubber foam, synthetic
Earphone Cushion Thickness:
Between 0.650 inches and 0.710 inches
Earphone Cushion Outside Height:
Between 4.700 inches and 4.760 inches
Earphone Cushion Outside Width:
Between 3.770 inches and 3.830 inches
Earphone Cushion Inside Width:
Between 1.850 inches and 1.910 inches
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Communication equipment
