[Code of Federal Regulations]
[Title 14, Volume 2]
[Revised as of January 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR65.50]

[Page 123]
 
                     TITLE 14--AERONAUTICSAND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION 
                               (CONTINUED)
 
PART 65--CERTIFICATION: AIRMEN OTHER THAN FLIGHT CREWMEMBERS--Table of Contents
 
             Subpart B--Air Traffic Control Tower Operators
 
Sec. 65.50  Currency requirements.

    The holder of an air traffic control tower operator certificate may 
not perform any duties under that certificate unless--
    (a) He has served for at least three of the preceding 6 months as an 
air traffic control tower operator at the control tower to which his 
facility rating applies, or at the operating positions for which he has 
qualified; or
    (b) He has shown that he meets the requirements for his certificate 
and facility rating at the control tower concerned, or for operating at 
positions for which he has previously qualified.