[Code of Federal Regulations] [Title 39, Volume 1] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 39CFR227.5] [Page 50] TITLE 39--POSTAL SERVICE CHAPTER I--UNITED STATES POSTAL SERVICE PART 227--HEADQUARTERS RELATED FIELD UNITS--Table of Contents Sec. 227.5 Employee Relations Department. National Test Administration Center (NTAC). The National Test Administration Center, located in Alexandria, VA, is responsible for: (a) Receipt and processing of requests to give examinations. (b) Preparing and distributing registers of eligible applicants and notices of ratings. [54 FR 29710, July 14, 1989]