High-Pressure Seal Ring Supply

This subcontract involves the manufacture and supply of specialized high-pressure seal rings for prime contractors operating at the NASA Stennis Space Center. The scope of work includes the production of Transition, R-Con, and standard seal rings, specifically items S1240N and H90556-1. These components must be manufactured using AISI 630 with PTFE Green CTD and AISI 4140 with MOS2 W/Graphite CTD, adhering strictly to the GPCS 6.3.1.2.1 standard. To ensure quality and regulatory compliance, the provider is required to submit a Certificate of Compliance and detailed Material Test Reports for the delivered goods. The project falls under NAICS code 332999 and is centered at the Stennis Space Center facility in Mississippi.