Oxygen Service Cleaning and Passivation Services

The contract requires precision cleaning and passivation of internal fluid passages to meet NASA CP010102 Revision 5 standards, ensuring oxygen compatibility within cryogenic systems. This work is critical for the safe operation of components exposed to high-purity oxygen environments, where even minor contaminants can pose significant fire hazards. The specifications demand rigorous adherence to established protocols to remove particulates, oils, and other residues while promoting a stable oxide layer through passivation to prevent recontamination and reaction. The solicitation is issued as a subcontract under NASA Shared Services Center, with performance location at Stennis Space Center, Mississippi, 39529. The North American Industry Classification System code 332813 indicates the work falls under plumbing and heating equipment and supplies merchant wholesaling, though the nature of the task is highly specialized manufacturing and surface treatment. Bidders must respond by April 29, 2026, at 12:00 PM, with no set-aside provisions applicable. The urgency and technical precision required reflect NASA’s stringent safety and reliability requirements for mission-critical cryogenic hardware.