Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE FACULTY (Fname VARCHAR, Lname VARCHAR, FacID VARCHAR)
TABLE: CREATE TABLE MEMBER_OF (FacID VARCHAR, DNO VARCHAR)

### Question ###
Find the full names of faculties who are members of department with department number 520.

### Accurate SQL ###

SELECT T1.Fname, T1.Lname FROM FACULTY AS T1 JOIN MEMBER_OF AS T2 ON T1.FacID = T2.FacID WHERE T2.DNO = 520