46 CFR 160.036-6 - Container.
(a) General. The container for storing the signals on lifeboats and liferafts is not required to be of a special design or be approved by the Coast Guard. The container must meet the requirements in Subpart 160.021 (§ 160.021-6) except that the wording on the container must be:
Hand-Held Rocket-Propelled Parachute Red Flare Distress Signals
Title 46 published on 2014-10-01
no entries appear in the Federal Register after this date.