Underway replenishment (UNREP) (U.S. Navy) or replenishment at sea (RAS) (North Atlantic Treaty Organization / Commonwealth of Nations) is a method of transferring fuel, munitions, and stores from one ship to another while under way.

1999年3月6日 · Military Sealift Command (MSC) ships are equipped to replenish combatants underway with fuel, ammunition, provisions, and spare parts. As a result of underway replenishment techniques, the US Navy can remain mission ready to carry out US policy any where in the world.

Replenishment At Sea (RAS) allows the U.S. Navy to conduct sustained operations at sea, in accordance with Title 10 of the U.S. Code. It allows greater flexibility in power projection through increased on-station time.

2016年9月14日 · A RAS is an aerial resupply mission which moves food and essential supplies packaged on pallets from a Navy supply vessel to other underway ships via a rope suspended beneath a Navy MH-60S Seahawk. The hours-long flight operations allow Marines and Sailors to work side by side to replenish the ship’s stores before continuing with the BHR ESG ...

CLF shuttle ships deploy from port to deliver supplies via replenishment-at-sea (RAS) rendezvous with client combatant ships underway, thus making it possible for our naval forces to operate at sea for extended periods.

2011年9月14日 · “Replenishment at sea” becomes RAS in a strictly Royal Navy or general context, and it becomes UNREP when applied in its U.S. Navy context. The U.S. Navy typically applied the term “oilers” (for example AO for Auxiliary, oiler) both for naval transportation and for those ships that replenished others at sea; otherwise bulk or commercial ...

1.3.1 Replenishment at sea between two vessels underway (particularly abeam RAS) is classified as the most hazardous peacetime seamanship evolution conducted by the naval and supply ships. It is important that the following areas are considered when designing, building, operating and maintaining RAS systems:

Clasifications Register Rules and Regulations - Rules and Regulations for the Classification of Naval Ships, January 2023 - Volume 3 Additional Class Notations - Part 1 Ship Type Capability - Chapter 5 Replenishment at Sea (RAS) Systems

We offer a number of proven underway replenishment systems for transfer of fuel, munitions and store to support logistics operations at sea. Your browser doesn't support HTML5 video. Here is a instead.

2016年5月10日 · Military Sealift Command's fleet replenishment oiler USNS John Ericsson (T-AO 194) delivered fuel and cargo to a second MSC ship, fast combat ship USNS Rainier (T-AOE 7), during a replenishment at...