Active MSNs up to 1400
Last Updated 27 January 2012
| Type | Number | Dist | Title | Date Published | To be read with |
Author (Branch) |
| MSN | 474 | M+F | Explosion in Diesel Engined Vessels | February 1963 | Shipping Safety | |
| MSN | 622 | M+F | Miscellaneous Openings in Freeboard and Superstructure Decks-Spurling Pipes | October 1971 | Shipping Safety | |
| MSN | 646 | M+F | Toxic Substances in Electronic Devices | October 1972 | Seafarer Health and Safety | |
| MSN | 681 | M+F | Fixed Fire Smothering Gas Installations: Siting Precautions for CO2 Cylinders | May 1974 | Shipping Safety | |
| MSN | 700 | M | Oil Pollution Prevention on Tankers Separation of Cargo Oil Piping Systems from the Sea | November 1974 | Environmental Quality | |
| MSN | 719 | M+F | Guide to the Fishing Industry on Documents Required by Law to be Maintained | July 1975 | Seafarer Health and Safety | |
| MSN | 752 | M+F | Safety - Electric Shock Hazard in the use of Electric Arc Welding Plant | March 1976 | Seafarer Health and Safety | |
| MSN | 757 | M+F | Employers' Liability (Compulsory Insurance) Act 1969 | August 1976 | Corporate Secretariat | |
| MSN | 782 | M+F | Polyurethane Foam and Other Organic Foam Materials | November 1976 | Shipping Safety | |
| MSN | 847 | M | Dry Cleaning Plants Requirements for Installation and Operation | May 1978 | Shipping Safety | |
| MSN | 852 | M+F | Use of Diesel Engine Starting Aids Containing Flammable Mixtures | July 1978 | Shipping Safety | |
| MSN | 957 | M+F | Fires and Explosions Resulting from Welding and Flamecutting Operations | February 1981 | Shipping Safety | |
| MSN | 975 | F | Freeboards of Fishing Vessels | May 1981 | Fishing and Code Vessel Safety | |
| MSN | 1015 | M | Training for Masters and Chief Mates of Large Ships with Unusual Manoeuvring Characteristics | March 1982 | Seafarer Training and Certification | |
| MSN | 1057 | M+F | Merchant Shipping (Crew Agreements, Lists of Crew and Discharge of Seamen) (Fishing Vessels) (Amendment) Regulations 1983 | April 1983 | Seafarer Health and Safety | |
| MSN | 1083 | M+F | Explosions in Boiler Furnaces | August 1983 | Shipping Safety | |
| MSN | 1136 | M+F | Fires Involving Oil Fired Appliances | June 1984 | Shipping Safety | |
| MSN | 1151 | M | The Operational Control of Watertight Doors in Passenger Ships | December 1984 | Shipping Safety | |
| MSN | 1157 | F | Issues of Certificates of Service Under the Terms of Regulation 8(2) of the Fishing Vessels (Certification of Deck Officers and Engineer Officers) Regulations 1984 SI 1984 No. 1115) | June 1985 | Seafarer Training and Certification | |
| MSN | 1167 | M | Carriage of Containers and Flats in Ships not Designed or Modified for the Purpose | March 1985 | Environmental Quality | |
| MSN | 1186 | M+F | Lifeboat Winches Footed with a Roller Ratchet Mechanism | August 1985 | Shipping Safety | |
| MSN | 1196 | M | Marine Pollution. Manual on Oil Pollution | November 1985 | Environmental Quality | |
| MSN | 1197 | M | The Merchant Shipping (Prevention of Oil Pollution) Regulations 1983 | November 1985 | Environmental Quality | |
| MSN | 1221 | M | Dynamically Positioned Vessels and the Dangers to Divers Operating from Such Vessels | April 1987 | Fishing and Code Vessel Safety | |
| MSN | 1231 | M | Safe Cargo-Handling Operations on Offshore Supply Vessels | July 1986 | Environmental Quality | |
| MSN | 1254 | M+F | Use of solid carbon dioxide (drikold, cardice, dry ice, etc) | November 1986 | Seafarer Health and Safety | |
| MSN | 1290 | M+F | Offshore Installations - Observance of Safety Zones | September 1987 | Navigation Safety | |
| MSN | 1300 | M | Safety of Submersible Craft | November 1987 | Fishing and Code Vessel Safety | |
| MSN | 1303 | F | Guide to the Fishing Industry on Documents Required by law to be Maintained | January 1988 | Seafarer Health and Safety | |
| MSN | 1314 | F | Guide to the Fishing Industry on Documents Required by law to be Maintained | February 1988 | Seafarer Health and Safety | |
| MSN | 1328 | M+F | Small Vessels' Navigation and Radar Training Course | May 1988 | Seafarer Training and Certification | |
| MSN | 1334 | M | Multi-Engined Propulsion Machinery Installations | June 1988 | Shipping Safety | |
| MSN | 1359 | M | Emergency Equipment Lockers for RO/RO Passenger Ships | November 1988 | Shipping Safety | |
| MSN | 1386 | M | Emergency Information for Passengers on Passenger Ships of Classes III, IV, V, VI and VI(A) | April 1990 | Shipping Safety | |
| MSN | 1391 | M | Official Log Books | September 1989 | Seafarer Health and Safety | |
| MSN | 1393 | M | Weighing of Goods Vehicles and Other Cargo for Class II and Class II(A) Ro/Ro Passenger Ship Operations | November 1989 | Shipping Safety |