46 C.F.R. § 160.051-3 Definitions.
Title 46 - Shipping
In this subpart, the term: A or B liferaft means an inflatable liferaft that meets the requirements prescribed in subpart 160.151 for a SOLAS A or SOLAS B liferaft, respectively, except that the capacity is less than 6 persons and the liferaft cannot contain SOLAS markings. Coastal Service liferaft means a liferaft that does not meet the all of the requirements prescribed in subpart 160.151 for a SOLAS A or SOLAS B liferaft, but that instead meets the requirements of this subpart and is approved for use on certain uninspected vessels under subchapter C of this chapter.
Title 46: Shipping
PART 160—LIFESAVING EQUIPMENT
Subpart 160.051—Inflatable Liferafts for Domestic Service
§ 160.051-3 Definitions.