Hi Pravin,
We do not have anything within the seaudit utility that shows the definition for those codes. I know with the 'seaudit -t' output, we show the number codes associated with the 'seaudit -a' output.
A is attempted.
P is permitted.
E is error.
S is success.
O is informational.
I will try to do some additional research, but it may be best to open an idea on this forum as an enhancement request.