• Subpart A [§ 80.1 - § 80.7] - Subpart A—General Information

• Subpart B [§ 80.11 - § 80.60] - Subpart B—Applications and Licenses

• Subpart C [§ 80.61 - § 80.149] - Subpart C—Operating Requirements and Procedures

• Subpart D [§ 80.151 - § 80.179] - Subpart D—Operator Requirements

• Subpart E [§ 80.201 - § 80.233] - Subpart E—General Technical Standards

• Subpart F [§ 80.251 - § 80.293] - Subpart F—Equipment Authorization for Compulsory Ships

• Subpart G [§ 80.301 - § 80.335] - Subpart G—Safety Watch Requirements and Procedures

• Subpart H [§ 80.351 - § 80.393] - Subpart H—Frequencies

• Subpart I [§ 80.401 - § 80.417] - Subpart I—Station Documents

• Subpart J [§ 80.451 - § 80.481] - Subpart J—Public Coast Stations

• Subpart K [§ 80.501 - § 80.519] - Subpart K—Private Coast Stations and Marine Utility Stations

• Subpart L [§ 80.551 - § 80.559] - Subpart L—Operational Fixed Stations

• Subpart M [§ 80.601 - § 80.605] - Subpart M—Stations in the Radiodetermination Service

• Subpart N [§ 80.651 - § 80.659] - Subpart N—Maritime Support Stations

• Subpart O [§ 80.701 - § 80.711] - Subpart O—Alaska Fixed Stations

• Subpart P [§ 80.751 - § 80.773] - Subpart P—Standards for Computing Public Coast Station VHF Coverage

• Subpart Q - Subpart Q [Reserved]

• Subpart W [§ 80.851 - § 80.882] - Subpart R—Technical Equipment Requirements for Cargo Vessels Not Subject to Subpart W

• Subpart S [§ 80.901 - § 80.935] - Subpart S—Compulsory Radiotelephone Installations for Small Passenger Boats

• Subpart T [§ 80.951 - § 80.971] - Subpart T—Radiotelephone Installation Required for Vessels on the Great Lakes

• Subpart U [§ 80.1001 - § 80.1023] - Subpart U—Radiotelephone Installations Required by the Bridge-to-Bridge Act

• Subpart V [§ 80.1051 - § 80.1061] - Subpart V—Emergency Position Indicating Radiobeacons (EPIRB's)

• Subpart W [§ 80.1065 - § 80.1135] - Subpart W—Global Maritime Distress and Safety System (GMDSS)

• Subpart X [§ 80.1151 - § 80.1201] - Subpart X—Voluntary Radio Installations

• Subpart Y [§ 80.1251 - § 80.1252] - Subpart Y—Competitive Bidding Procedures