Standard Test for MIL-DTL-3928 Qualified Keys

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of MIL-DTL-3928 testing. MIL-DTL-3928 is a military specification that covers the security requirements of switches used in military applications.

These switches are electromechanical devices that use a switch to activate or deactivate a circuit.

The MIL-DTL-3928 specification outlines materials, design, performance requirements, and testing procedures for lock keys used in military applications.

Some key requirements and tests outlined in the spec include:

• Materials: The specification identifies the materials that can be used to make the key-lock key, including the housing, key, and internal components.
• Electrical characteristics: The specification defines the electrical ratings of the switch, including the maximum voltage and current it can handle.
• Environmental characteristics: The specification outlines the environmental conditions that the switch must withstand, including temperature, humidity, and vibration.
• Keying characteristics: The specification defines the keyed lock key's keying characteristics, including minimum and maximum actuation force, key travel distance, and number of key positions.
• Durability: The specification requires that the lock key be able to withstand a certain number of mechanical cycles without fail.
• Security: The specification requires that the lock key be designed to prevent unauthorized access or tampering.

Compliance with the MIL-DTL-3928 specification ensures that lock keys used in military applications meet the requirements for reliability, durability, and security.

EUROLAB assists manufacturers with MIL-DTL-3928 test compliance. Our test experts offer the best service and controlled testing process in our laboratories to you, our manufacturers and suppliers, with professional working mission and principles.