The 10-040450-16S is a shielding gasket designed for use with MS-series 16S flange-mounted receptacles. Manufactured from synthetic rubber material, this gasket provides both waterproof and pressure sealing characteristics while delivering maximum radio frequency shielding performance under high receiver sensitivity and low signal strength conditions. The gasket features installation dimensions of A: 0.969 inches, B: 1.000 inches, C: 1.281 inches, and D: 0.172 inches, with specified tolerances of ±0.10 inches for A and D, and ±0.16 inches for B. This shielding variant is ideal for applications requiring enhanced electromagnetic interference protection while maintaining reliable connector performance and pressure sealing integrity in demanding environments.