NFAF ships enable the Navy fleet to remain at sea, on station and combat ready for extended periods of time.
Underway replenishment of fuel dramatically extends the time a Navy battle group can remain at sea.
These ships are able to deliver ammunition, provisions, stores, spare parts, potable water and petroleum products to the Navy's carrier strike groups and other naval forces worldwide.
The Auxiliary fleet's tugs are: The MSC's four rescue and salvage ships recover objects from the sea, tow or debeach stranded vessels and provide firefighting assistance.
The Auxiliary Fleet's hospital ships are the: This article incorporates public domain material from websites or documents of the United States Navy.