Rental of a steam heat exchanger and associated components

The Portsmouth Naval Shipyard is soliciting bids for the rental of a steam heat exchanger and associated components through Solicitation Number N3904026Q2867. This Request for Quote (RFQ) is a total small business set-aside with a NAICS code of 532490 and a size standard of $40 million. The contract will be a Firm Fixed Price for a performance period from April 13, 2026, to October 11, 2026, with options to extend. Key requirements include specific technical specifications for the heat exchanger, accompanying hoses, and fittings, as well as contractor responsibilities for maintenance, repairs, and training. Quotes are due by March 26, 2026, at 1:00 PM EST and must be submitted via email, including technical documentation and a completed SOW Compliance Checklist. The award will be based on the Lowest Price Technically Acceptable criteria.

The DD Form 1423,

The Portsmouth Naval Shipyard (PNSY) Operations Security (OPSEC) contract outlines critical requirements for contractors to protect sensitive unclassified and classified information, referred to as Critical Information and Indicators (CII). Contractors must prevent inadvertent disclosure of CII, which includes personally identifiable information, operational schedules, equipment capabilities, and critical infrastructure details. An OPSEC plan, signed by the prime contractor, may be required depending on the scope of work. Prohibited activities include publicizing CII on websites or social media, transmitting it to personal email accounts, and distributing it to unauthorized third parties, especially foreign entities. The policy also strictly controls the use of Portable Electronic Devices (PEDs) within the shipyard due to their data recording and transmission capabilities. Compromise of CII can lead to severe penalties, including contract termination, criminal prosecution, and civil penalties. Contractors are responsible for immediately reporting any unauthorized disclosure or suspected compromise of CII and Controlled Unclassified Information (CUI). Countermeasures include restricting verbal discussions, prohibiting photography in work areas, shredding sensitive documents with approved shredders, and removing badges when leaving the shipyard.

The document,