Crowley Government Services Inc., Jacksonville, Florida, is awarded an $18,400,000 option of a previously awarded firm-fixed-price contract (N3220522C3101) for the operation and maintenance of six government-owned Maritime Prepositioning Force vessels. The vessels under this award include U.S. Naval Ship (USNS) Bobo (T-AK 3008), USNS Button (T-AK 3012), USNS Lopez (T-AK 3010), USNS Lummus (T-AK 3011), USNS Stockham (T-AK 3017), and USNS Williams (T-AK 3009). This modification exercises the first of five options of the contract in accordance with the Federal Acquisition Regulation 52.217-9, Option to Extend Services of this contract. The vessels will continue to support Military Sealift Command world-wide prepositioning requirements. Work will be performed at sea worldwide and is expected to be completed, if all options are exercised, by Sept. 30, 2027. Working capital funds (Navy) in the amount of $18,400,000 will be obligated for fiscal 2023 and fiscal 2024, and will not expire at the end of the fiscal years. Military Sealift Command, Norfolk, Virginia, is the contracting activity (N3220522C3101).