Displaying 1-3 of 3 result(s).
Caution and Warning Annunciator
in NASA
Controlled Work Area
in NASA
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Similar to CWA
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