[Code of Federal Regulations]
[Title 49, Volume 6]
[Revised as of October 1, 2006]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR564.2]

[Page 173]
 
                        TITLE 49--TRANSPORTATION
 
                   CHAPTER V--NATIONAL HIGHWAY TRAFFIC
                    SAFETY ADMINISTRATION, DEPARTMENT
                            OF TRANSPORTATION
 
PART 564_REPLACEABLE LIGHT SOURCE INFORMATION--Table of Contents
 
Sec.  564.2  Purposes.

    The purposes of this part are achieved through its Appendices:
    (a) The purposes of Appendix A of this part are to ensure
    (1) The availability to replacement light source manufacturers of 
the manufacturing specifications of original equipment light sources so 
that replacement light sources are interchangeable with original 
equipment light sources and provide equivalent performance, and
    (2) That redesigned or newly developed light sources are designated 
as distinct, different, and noninterchangeable with previously existing 
light sources.
    (b) The purposes of Appendix B of this part are to ensure
    (1) That original equipment light sources are replaceable and that 
replacement light sources provide equivalent performance, and
    (2) That redesignated or newly developed light sources are 
designated as distinct, different, and noninterchangeable with 
previously existing light sources.

[61 FR 20500, May 7, 1996]