§ 581.4 Definitions.
Current through Sep 25, 2026 · Read all of Part 581
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]