RFA in NASA could mean:
Displaying 1-2 of 2 result(s).
RFA
Request for Action
in NASA
RFA
RF Authorization Frequency
in NASA




Similar to RFA

AAV - Air Admittance Valve
AAV - Aerospace Audio- Visual
ABA - Astronaut Boarding Aircraft
ABC - Active Body Control
ABC - Audio Bus Coupler
ABCL - As Built Configuration List
ABE - Anomalous Biological Entities

View all in NASA