Project and Engineering Support Services II (PESS II) Extension

The purpose of this acquisition is award of an extension to contract number 80ARC021D0001 with Millennium Engineering and Integration Services (MEIS). Thecontract extension consists of one twelve-month base year and two six-month option periods for a total of two (2) years (from April 1, 2026, through March 31, 2028). NASA ARC competitively awarded contract number 80ARC021D0001 on December 14, 2020, with a period of performance effective date of January 31, 2021, through March 31, 2026. The contract is a cost-plus-fixed-fee (CPFF) hybrid contract consisting of firm-fixed price (FFP) contract line-item number (CLIN) for phase-in; and CPFF CLINs for contract management, core technical, and indefinite delivery/indefinite quantity (IDIQ) requirements. The PESS II contract provides engineering support services for NASA ARC to meet NASA’s mission goals. It includes requirements for support of the design and proposal of new mission concepts, and the design, development, manufacture, and demonstration of cost-efficient engineering products. The contract also provides support in operation of ARC’s critical state-of-the-art research facilities including research laboratories, aerospace/aeronautics facilities (e.g., airfield/hangars, wind tunnels, arc jets, and simulators), computer laboratories, ballistic ranges, general testing facilities, fabrication facilities (e.g., machine shops, metal shops, and model shops), flight/mission operations facilities, and test chambers.

The Justification for Other than Full and Open Competition (JOFOC) for this action was prepared, approved, and attached to this notice.