M83513/04-A03C is a Micro-D metal shell connector designed for highly reliable, extremely small, lightweight applications requiring high-density contact configurations. The connector employs size 24 MICROPINT/MICROSOCKET contacts on 0.050" (1.27 mm) centers and features an aluminum shell that provides greater strength, prevents chipping and cracking, and offers electromagnetic (EMI) and RFI shielding. It incorporates a silicone elastomer compression interfacial seal to provide moisture and humidity sealing between each contact. The connector has a maximum axial float of 0.040" (1.02 mm) and uses #2-56 UNC-2A jackscrew mounting hardware with a torque specification of 2.5 in-lbs for low profile and standard profile configurations. These connectors are ideal for aerospace, military, and industrial applications where environmental sealing, ruggedness, and compact form factor are critical requirements.