[Code of Federal Regulations] [Title 49, Volume 5] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR581.4] [Page 951] TITLE 49--TRANSPORTATION OF TRANSPORTATION PART 581--BUMPER STANDARD--Table of Contents Sec. 581.4 Definitions. All terms defined in 49 U.S.C. 32101 are used as defined therein. Bumper face bar means any component of the bumper system that contacts the impact ridge of the pendulum test device. [42 FR 24059, May 12, 1977, as amended at 64 FR 2862, Jan. 19, 1999]