Design Change Authorization

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
DCA
Pronunciation
/dɪˈzaɪn ʧeɪnʤ ˌɔθərəˈzeɪʃən/
Category
Governmental
Related Field
NASA

Other meanings of DCA

Ronald Reagan Washington National Airport, Washington D.C. ( Regional
Ronald Reagan Washington National Airport Gov
Ronald Reagan Washington National Airport, Washington Misc
Disney California Adventure Misc
District of Columbia Airport Misc
Direct Chip Attachment Academic
Dollar Cost Averaging Business
Direct Chip Attach Computing
District Court of Appeal Gov
Dependent Care Account Misc