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1
What does
503
stand for?
What does
503
mean? We have
10
definitions. Read most used
503
meanings below.
Category:
All acronyms (10)
Airports & Locations (1)
Common (3)
503
— El Salvador
503
— Oregon
503 RCT
— 503rd Regimental Combat Team
503
— Auto theft
503
— Stolen Vehicle
503
— Out of Resources
503 IA*
— Des Moines
503
— Portland, OR
503
— Service Unavailable
503
— Oregon - Northwest and Portland tri-metro
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