Henry J. Kaiser class - AO - Support Ship IMO: MMSI: Flight Deck: Call Sign: NPEC Shipyard: Avondale Shipyard Events ---Filter---OrderedLaid downLaunchedCommissionedDeploymentAircraft History of USNS Pecos T-AO-197 1987-feb-12OrderedOrdered 1988-feb-17Laid downLaid down 1989-sep-23LaunchedLaunched 1990-jul-06CommissionedCommissioned 1999-oct-09DeploymentDeployment Oakland Harbor Pier 7 San Francisco Fleet Week 1999 Present for Fleet Week 1999. 1999-dec-09AircraftAircraft CH-46 154790 accident 2002-feb-23AircraftAircraft Royal Navy Sea King HC.4 ZG820 training 2011-marDeploymentDeployment Earthquake/Tsunami Relief Operation Tomodachi - Tohoku Earthquake Relief Contributed to Earthquake and Tsunami relief operations off Japanese east coast. Add new event for this unitYear:Month: <- (1/12) Optional Day: <- (1/31) Optional Text: Add Event Specifications Henry J. Kaiser class 110crew 9500light (tn) 41000full load (tn) 206length (m) 29.69beam (m) 11draught (m) 20max speed (knots) 2Naval Engine diesel - SEMT Pielstick Aircraft Typical Max Landing platform only. No hangar US Navy Sikorsky S-70 H-60 01 US Navy B-V 107M H-46 Sea Knight 01 Builder Avondale Shipyard,