What is Federal Supply Class 4220?

FSC 4220 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4220) in the USA for supply items codified in the category of Marine Lifesaving and Diving Equipment.

What is NATO Supply Classification Class 4220?

NSC 4220 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4220 in the USA) for supply items codified in the category of Marine Lifesaving and Diving Equipment.

Which Federal Supply Group is FSC 4220 in?

FSC 4220 is in Federal Supply Group (FSG) 42 which contains Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials.

Which NATO Supply Classification Group is NSC 4220 in?

NSC 4220is in NATO Supply Classification Group (NSG) 42 which contains Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials.

What is a Diver's Dress?

A Diver's Dress is a waterproof garment made of pliable impervious fabric used by divers or swimmers in underwater operations. Excludes DIVER'S SUIT and UNDERWEAR, DIVER'S DRY SUIT.

What is a Diver's Mask?

A Diver's Mask (MASK,DIVER'S) is a flexible device used in free or SCUBA diving that protects the eyes with a transparent shield and conforms to the face to exclude water. May also cover the nose. It may have valves, fittings or an integral hose air supply. Excludes: MASK, UNDER WATER.

What is a Diver's Belt?

A Diver's Belt (BELT,DIVER'S) is a belt worn around the diver's waist and fitted with removable weights to provide negative buoyancy in diving operations. It may include shoulder straps and "jock" strap.

What is an Inflatable Life Raft?

An Inflatable Life Raft (LIFE RAFT,INFLATABLE) is a light weight watercraft of buoyant tube(s) construction which may be provided with a separately inflated spray deflection tube located directly on top of the flotation tube(s). It is stowed as a compact item and rendered buoyant prior to use. Paddles, sail, rigging, canopy, and an outboard motor mounting bracket may be included. See also BOAT, LANDING, INFLATABLE; LIFEBOAT; LIFEBOAT, AIRBORNE; LIFEBOAT, INFLATABLE; and lifeboat, motor.

What is a Lifesaving Equipment Release?

A Lifesaving Equipment Release (RELEASE,LIFESAVING EQUIPMENT) is a release designed to automatically release such items as life rafts and containers of medical supplies, when subject to water pressure upon submersion. It may be manually operated before vessel sinks.

What is a Vest Life Preserver?

A Vest Life Preserver (LIFE PRESERVER,VEST) is a buoyant item designed to be worn as a vest, having no sleeves. It may have a collar. The buoyancy may be attained by a filler of buoyant material such as kapok, or inflation by gas and/or orally. See also LIFE PRESERVER, YOKE.

What is a Yoke Life Preserver?

A Yoke Life Preserver (LIFE PRESERVER,YOKE) is a buoyant item designed to be worn around the neck and over the front of the body. The buoyancy may be attained by a filler of buoyant material such as kapok, or inflation by gas and/or orally. See also LIFE PRESERVER, VEST.

What is a Life Float?

A Life Float is an item consisting of a peripheral buoyant body and a centrally located platform or net for the support of persons in the water. The platform may be suspended beneath the level of the buoyant member by netting.

A Swim Fins is a pair of items designed for attaching to the feet of a person for use in propelling, balancing, and guiding the body in water.

What is a Diving Equipment Repair Kit?

A Diving Equipment Repair Kit (REPAIR KIT,DIVING EQUIPMENT) is an assortment of items such as adhesive, patches and the like, for carrying out minor repairs on a DIVER'S DRESS, DIVER'S SUIT or other diving equipment items.

A Life Raft is a generally rectangular shaped water craft of rigid construction, supported by two or more separate metal buoyancy tanks. It is designed for the support of persons in the water, and has a compartment for stowing survival equipment such as ration cans, water breaker and distress signals. Excludes LIFE RAFT, INFLATABLE; and LIFE FLOAT.

What is a Diving Equipment Air Cylinder Assembly?

A Diving Equipment Air Cylinder Assembly (CYLINDER ASSEMBLY,AIR,DIVING EQUIPMENT) is an assembly consisting of at least two air cylinders, metal band assembly(ies) to secure the cylinders to one another, and a manifold to unite their air supplies. May include harness assembly and pull rod. Does not include breathing devices. For complete underwater breathing apparatus, see DIVING EQUIPMENT SET.

What is a Diving Equipment Set?

A Diving Equipment Set is a group of items consisting of all necessary equipment to maintain one or more divers under water.

What is a Diver's Glove?

A Diver's Glove (GLOVE,DIVER'S) is an impervious fabric hand covering used by divers and divers tenders. See also GLOVES, DIVERS'. Excludes GLOVES, DIVER'S SUIT and GLOVE, DIVER'S SUIT.

What is a Diving Equipment Air Cylinder?

A Diving Equipment Air Cylinder (CYLINDER,AIR,DIVING EQUIPMENT) is a single compressed air tank used for underwater divers; may have attached valve. May include backpack and does not include breathing devices.

What is a Demand Regulator Breathing Gas Pressure Parts Kit?

A Demand Regulator Breathing Gas Pressure Parts Kit (PARTS KIT,REGULATOR BREATHING GAS PRESSURE,DEMAND) is a parts kit used for repairing worn or damaged parts of a REGULATOR (1), BREATHING GAS PRESSURE, DEMAND.

What is a Diver's Suit Glove?

A Diver's Suit Glove (GLOVE,DIVER'S SUIT) is a pervious fabric hand covering item made of various pliable materials such as neoprene, nylon and the like designed to provide thermal protection. The item may form part of a DIVER'S SUIT. Excludes GLOVE, DIVER'S and GLOVES, D IVERS'. See also GLOVES, DIVER'S SUIT; MITTEN (1), DIVER'S SUIT; and MITTENS (1), DIVER'S SUIT.

What is a Diver's Suit?

A Diver's Suit is a garment made of pervious and pliable materials such as neoprene, nylon and the like and designed to provide thermal protection. Excludes DIVER'S DRESS.

What is a Submariner Life-Saving Suit?

A Submariner Life-Saving Suit (LIFE-SAVING SUIT,SUBMARINER) is an item designed for the safe evacuation of submarine personnel. It provides thermal insulation to the shipwrecked person at the surface. It completely covers the one who wears it. It is made of a coverall, a cap and miscellaneous accessories such as gloves, lamps, spectacles, nose-clamp and whistle.

What is a Divers Air Supply Station?

A Divers Air Supply Station (AIR SUPPLY STATION,DIVERS) is a storage supply station that has the capability of providing air supply to divers for both deep and shallow water diving. A high pressure (hp) system with the capability of converting to low pressure (lp) by means of chamber operations. Capable of supporting three (3) divers simultaniously by means of a control console. Equipped with hp/lp compressors and lp storage tanks.

What is a Thermal Protection Flotation Suit?

A Thermal Protection Flotation Suit (SUIT,FLOTATION,THERMAL PROTECTION) is (All Except USA)A buoyant garment covering the whole body designed to protect against hypothermia. It is made of nylon or other suitable material, and is insulated throughout with soft buoyant foam.

What is a Diver's Buoyancy Compensator?

A Diver's Buoyancy Compensator (COMPENSATOR,BUOYANCY,DIVER'S) is an inflatable item which is primarily designed to adjust buoyancy at the diver's request and/or provide rapid surfacing in case of danger. Excludes RING BUOY,LIFE SAVING and LIFE PRESERVER (as modified).

What is a Divers' Boots?

A Divers' Boots (BOOTS,DIVERS') is footwear, made of rubber or synthetic materials, used with a wet or dry diver's suit. They are form fitting and worn on the feet inside, and in addition to a swim fin. They are designed to protect diver's feet from cold, coral, and other hazards. Excludes SHOES, SUBMARINE DECK; SHOES, SWIMMERS'; SHOES, DIVERS'; and BOOTS, SUBMARINE DECK EXPOSURE.

What is a Demand Breathing Gas Pressure Regulator?

A Demand Breathing Gas Pressure Regulator (REGULATOR,BREATHING GAS PRESSURE,DEMAND) is a regulator designed to deliver breathing gas automatically such as air, oxygen, mixture, and the like, when the user inhales. It is intended for use with breathing apparatus for dive and/or rescue. Excludes REGULATOR (1),OXYGEN,DEMAND.

Marine Lifesaving and Diving Equipment - Denmark (DK)

Federal Supply Class (FSC): 4220

NATO Supply Classification Class (NSC): 4220

Federal Supply Group (FSG): 42 Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

NATO Supply Classification Group (NSG): 42 Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

Items Managed by Denmark (DK) - NCB is 22

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NSN Format for Marine Lifesaving and Diving Equipment
Codified by Denmark

42	20	22	XXX
Group FSG	Class	NCB	Identifier
FSC Federal Supply Class		NIIN
NSN

NATO Supply Class 4220 is a classification within NATO Supply Group 42, which encompasses Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials.

Specifically, NATO Supply Class 4220 focuses on Marine Lifesaving and Diving Equipment. This class includes a wide range of equipment and devices designed to ensure the safety and survival of individuals involved in marine activities, such as diving, boating, and maritime operations.

Some examples of equipment that fall under this classification include:

1. Life jackets and personal flotation devices (PFDs): These are designed to keep individuals afloat in water and provide buoyancy.

2. Immersion suits: These suits are designed to protect individuals from hypothermia and provide insulation in cold water.

3. Diving suits and equipment: This includes diving masks, fins, snorkels, and other equipment necessary for underwater activities.

4. Life rafts and lifeboats: These are inflatable or rigid vessels designed to provide emergency evacuation and survival in case of a marine accident or disaster.

5. Rescue and recovery equipment: This includes devices such as rescue buoys, throw bags, and rescue lines used to assist individuals in distress in the water.

6. Underwater communication systems: These systems enable divers to communicate with each other and with the surface support team during underwater operations.

It is important to note that NATO Supply Class 4220 is specifically focused on marine lifesaving and diving equipment, and it falls under the broader category of Firefighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials in NATO Supply Group 42.

Frequently Asked Questions(FAQ) for Federal Supply Class 4220

Supply Items Included in Federal Supply Class 4220

Stock Items From Supply Class 4220 Page 1 of 5