The draft standard AIAA S-110A (revision of AIAA S-110-2005), Space Systems — Structures, Structural Items, and Pressurized Structures, is undergoing a second public review. The AIAA Structures Committee on Standards is responsible for developing this revised draft standard. The document establishes baseline structural requirements for the design, test, qualification, and acceptance of spaceflight structures and pressurized structures. The committee focused on incorporating requirement updates that result in more verification options and greater flexibility without elevating technical risk, providing clarifications to end users, preventing requirement conflicts with other standards, and addressing missing or unnecessarily restrictive requirements. To obtain a copy for review, please contact Nick Tongson. Public review deadline: 29 August 2025.
