MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
P/n gh 160, which goes on a portable duct type, explosion proof heater, type hou13
MRC:
The name and number of parts supplied with the item which may be required for application.AKYD
Accessory Components And Quantity:
Main components include a support, motor and fan (p/n 74144-1); pump (p/n 74028); expansion tank (p/n 74139-1); air discharge duct (p/n 74163-1); thermostat (p/n 53302); blower/pump motor (p/n 74297); various hardare (nuts, bolts, gaskets)