Liquid Propellant Fuels And Oxidizers, Chemical Base

PSC Category 9135 encompasses liquid propellant fuels, oxidizers, and chemical base products critical to aerospace, defense, and research applications. These materials include specialized gases like helium, liquid nitrogen, liquid oxygen, propane, methane, and various propellant fluids used in rocket engines, testing facilities, industrial processes, and military equipment. The products are characterized by stringent purity requirements, specific grade classifications, and precise manufacturing and delivery specifications.

The federal contract awards in this category demonstrate a consistent pattern of delivery orders primarily issued by the Defense Logistics Agency (DLA) Energy and NASA, with contract values ranging from a few hundred dollars to nearly $1.5 million. Frequent awardees include Air Products & Chemicals, Matheson Tri-Gas, Airgas USA, Linde Gas & Equipment, and Messer LLC. These contracts typically have fixed-price structures with performance periods ranging from a few months to several years, often supporting critical government operations such as space exploration, military testing, and research facilities. Most awards are not set aside for specific business types, indicating full and open competition.

Recent federal contract opportunities within this PSC category focus on comprehensive liquid gas and propellant procurement for various government agencies. Notable solicitations include NASA's agency-wide acquisitions for liquid hydrogen, helium, and natural gas to support multiple research centers, and the DLA Energy's requirements for specialized propellants like JP-10 and PF-1 for aerospace and defense applications. Performance locations span multiple states, including California, Texas, Maryland, Florida, and Pennsylvania, with most opportunities seeking vendors capable of meeting strict technical specifications, providing bulk storage, and supporting government quality assurance requirements.