MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
W/s: torpedo systems, mk 50; engine, aircraft, t56-a-7/15 (c-130b/e/h/n/p); missile, advanced medium range air-to-air (amraam)/aim120a; missile, air-to-air, sparrow (aim-7); support equipment, b-1 aircraft; aircraft, (ac-130h, mc-130h, ec-130e, hc-130); missile, all-weather anti-ship, harpoon (agm-84); missile, tomahawk; aircraft, eagle f-15; torpedo, mk 48
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:
L-p-390, type 1, class l, grade optional federal specification single material response
