JS1397: Moroccan A.N.D. Approved Airplane Flight Manual Supplement 707-300C Series with P&W JT3D-7 and/or JT3D-7A Engines and Beech Model 1080 Refueling Stores Installed, 1990-11-13, Box: 15, Folder: 36. Shannon Engineering, Inc., records, 8746. Division of Rare and Manuscript Collections. https://aspace3-test.library.cornell.edu/repositories/2/archival_objects/766928 Accessed June 15, 2026.