The T-AO Class Replenishment Oiler is split into two different classes, the Kaiser Class and the John Lewis Class. While all Kaiser Class vessels are similar, there are some differences between the ships. One major difference is that the Patuxent, Laramie and Rappahannock are double hulled while the rest of the Kaiser Class vessels are single hulled.
Kaiser Class Fleet
USNS Henry J. Kaiser (T-AO 187)
USNS Joshua Humphreys (T-AO 188)
USNS John Lenthall (T-AO 189)
USNS Walter S. Diehl (T-AO 193)- Decommissioned
USNS John Ericsson (T-AO 194)
USNS Leroy Grumman (T-AO 195)
USNS Kanawha (T-AO 196)
USNS Pecos (T-AO 197)
USNS Big Horn (T-AO 198)
USNS Tippecanoe (T-AO 199)
USNS Guadalupe (T-AO 200)
USNS Patuxent (T-AO 201)- Double Hull
USNS Yukon (T-AO 202)
USNS Laramie (T-AO 203)- Double Hull
USNS Rappahannock (T-AO 204)- Double Hull
John Lewis Class Fleet
USNS John Lewis (T-AO 205)
USNS Harvey Milk (T-AO 206)
USNS Earl Warren (T-AO 207)
USNS Robert F. Kennedy (T-AO 208) - Future Vessel
USNS Lucy Stone (T-AO 209) - Future Vessel
USNS Sojouner Truth (T-AO 210) - Future Vessel
USNS Thurgood Marshall (T-AO 211) - Future Vessel
East Coast Vessels
USNS Joshua Humphreys (T-AO 188)
USNS John Lenthall (T-AO 189)
USNS Leroy Grumman (T-AO 195)
USNS Kanawha (T-AO 196)
USNS Patuxent (T-AO 201)
USNS Laramie (T-AO 203)
USNS Harvey Milk (T-AO 206)
USNS Earl Warren (T-AO 207)
Common East Coast Ports
Norfolk, Virginia
Craney Island, Virginia
Mobile, Alabama
Charleston, South Carolina
Mayport, Florida
Port Canaveral, Florida
Rota, Spain
Souda Bay, Greece
Augusta Bay, Italy
Zadar, Croatia
West Coast Vessels
USNS Henry J. Kaiser (T-AO 187)
USNS John Ericsson (T-AO 194)
USNS Pecos (T-AO 197)
USNS Big Horn (T-AO 198)
USNS Tippecanoe (T-AO 199)
USNS Guadalupe (T-AO 200)
USNS Yukon (T-AO 202)
USNS Rappahannock (T-AO 204)
USNS John Lewis (T-AO 205)
Common West Coast Ports
San Diego, California
Manchester, Washington
Portland, Oregon
Oahu, Hawaii
Guam, Guam
Sasebo, Japan
Yokosuka, Japan
Okinawa, Japan
Chinhae, Korea
Busan, Korea
Singapore, Singapore
Subic Bay, Philippines
Sri Racha, Thailand
Phuket, Thailand
Dubai, UAE
Bahrain, Bahrain
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