46 CFR § 196.37-23 - Hand portable fire extinguishers.
---identifier: "/us/cfr/t46/s196.37-23"source: "ecfr"legal_status: "authoritative_unofficial"title: "46 CFR § 196.37-23 - Hand portable fire extinguishers."title_number: 46title_name: "Shipping"section_number: "196.37-23"section_name: "Hand portable fire extinguishers."chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"subchapter_number: "U"subchapter_name: "OCEANOGRAPHIC RESEARCH VESSELS"part_number: "196"part_name: "OPERATIONS"positive_law: falsecurrency: "2026-04-05"last_updated: "2026-04-05"format_version: "1.1.0"generator: "[email protected]"authority: "33 U.S.C. 1321(j); 46 U.S.C. 2213, 3306, 5115, 6101; E.O. 12777, 56 FR 54757, 3 CFR, 1991 Comp., p. 351; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1."regulatory_source: "CGFR 67-83, 33 FR 1158, Jan. 27, 1968, unless otherwise noted."cfr_part: "196"---
Identifier
/us/cfr/t46/s196.37-23
Currency
2026-04-05
Positive Law
No
Updated
2026-04-05
Chapter
Coast Guard, Department of Homeland Security
Authority
33 U.S.C. 1321(j); 46 U.S.C. 2213, 3306, 5115, 6101; E.O. 12777, 56 FR 54757, 3 CFR, 1991 Comp., p. 351; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation ... 33 U.S.C. 1321(j); 46 U.S.C. 2213, 3306, 5115, 6101; E.O. 12777, 56 FR 54757, 3 CFR, 1991 Comp., p. 351; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1.
# 196.37-23 Hand portable fire extinguishers.(a) Each hand portable fire extinguisher shall be marked with a number and the location where stowed shall be marked with a corresponding number at least 1/2 inch high. Where only one type and size of hand portable fire extinguisher is carried, the numbering may be omitted.