Section 
171, act June 7, 1897, ch. 4, § 1, 
30 Stat. 96, made general provision for the application of rules regarding lights. See section 
2020 of this title.
 
Section 
172, act June 7, 1897, ch. 4, § 1, 
30 Stat. 96, related to lights of steam vessels underway. See section 
2023 of this title.
 
Section 
173, acts June 7, 1897, ch. 4, § 1, 
30 Stat. 97; May 20, 1936, ch. 433, 
49 Stat. 1367; May 21, 1948, ch. 328, § 2, 
62 Stat. 249; Aug. 14, 1958, 
Pub. L. 85–635, § 1, 
72 Stat. 590, related to lights of vessels towing or pushing another vessel. See section 
2024 of this title.
 
Section 
174, acts June 7, 1897, ch. 4, § 1, 
30 Stat. 97; Mar. 1, 1933, ch. 157, 
47 Stat. 1417, related to lights of sailing vessels underway and vessels being towed. See sections 
2024 and 
2025 of this title.
 
Section 
175, act June 7, 1897, ch. 4, § 1, 
30 Stat. 97, related to lights of small vessels underway in bad weather. See section 
2023 of this title.
 
Section 
176, act June 7, 1897, ch. 4, § 1, 
30 Stat. 98, related to lights of rowboats. See section 
2025 of this title.
 
Section 
177, acts June 7, 1897, ch. 4, § 1, 
30 Stat. 98; Feb. 19, 1900, ch. 22, § 1, 
31 Stat. 30, related to lights of pilot vessels on and off duty. See section 
2029 of this title.
 
Section 
178, act June 7, 1897, ch. 4, § 1, 
30 Stat. 98; 1946 Reorg. Plan No. 3, §§ 101–104, eff. July 16, 1946, 
11 F.R. 
7875, 
60 Stat. 1097, related to lights of fishing vessels. See section 
2026 of this title.
 
Section 
179, acts June 7, 1897, ch. 4, § 1, 
30 Stat. 98; Aug. 14, 1958, 
Pub. L. 85–635, § 2, 
72 Stat. 590, related to lights of overtaken vessels. See section 
2022 of this title.
 
Section 
180, acts June 7, 1897, ch. 4, § 1, 
30 Stat. 98; Apr. 22, 1940, ch. 128, § 1, 
54 Stat. 150; Aug. 5, 1963, 
Pub. L. 88–84, § 1, 
77 Stat. 116; Oct. 15, 1966, 
Pub. L. 89–670, § 6, 
80 Stat. 937, related to lights of vessels at anchor. See section 
2030 of this title.
 
Section 
181, act June 7, 1897, ch. 4, § 1, 
30 Stat. 99, related to additional lights when necessary. See section 
2022 of this title.
 
Section 
182, act June 7, 1897, ch. 4, § 1, 
30 Stat. 99, related to special lights for ships of war and convoy. See section 
2071 of this title.
 
Section 
183, act June 7, 1897, ch. 4, § 1, 
30 Stat. 99, related to day signal of vessels under sail. See section 
2025 of this title.