MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Cover assembly lower hatch
MRC:
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.CRTL
Criticality Code Justification:
Zzzy
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Copper alloy
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Qq-c-390, alloy c3 federal specification single material response
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:
Fquality assurance tested and certified for deep submergence systems; critical item for safety and survival of deep submergence research and rescue vehicles as differentiated by special test features
