JS1437: AFM Supplement Substantiation for Increased Landing Weight of a Douglas DC-8-61 Series Airplane, 1992-01-17, Box: 16, Folder: 31. Shannon Engineering, Inc., records, 8746. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/766963 Accessed June 15, 2026.