CFR › Title 46 › Part 160 › §160.023-246 CFR §160.023-2Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)Hand combination flare and smoke distress signals specified by this subpart shall be of the type described in specification MIL-S-18655.(b)[Reserved]