N3904026Q0056 Attachment 1 Drawing.pdf

This is a technical drawing/specification document (Attachment 1) for PC-8 & 10 Locks, referenced under contract number 6036401/245.2R-0133-26. The document contains detailed engineering drawings and dimensional specifications for a lock assembly, including multiple orthogonal views and cross-sectional details. Key features depicted include a 45-degree chamfer at both ends, a tapped hole specification for drill and tap 20 UNC-2B at 20 degrees deep with spotface diameter specifications, and dimensional callouts throughout indicating precise measurements in fractions of inches. The drawing includes Detail 9-C1 at a 12:1 scale showing the lock mechanism with references to specific hand orientation (SIM to OPP HAND). The document provides comprehensive technical specifications necessary for manufacturing or procurement of these lock components, with multiple dimensional references, tolerances marked with plus/minus notations, and detailed cross-sectional views showing internal geometry and beveled surfaces. This appears to be a technical specification sheet that would accompany a contract solicitation requiring the fabrication or supply of these specific lock assemblies.