DA Form 7452-9-R. Shielding Subsystem Checklist for Existing Facilities (LRA)

DA Form 7452-9-R - Shielding Subsystem Checklist for Existing Facilities (LRA) is used to evaluate the condition and effectiveness of shielding subsystems in existing U.S. Army facilities. It ensures the maintenance of proper electromagnetic shielding for sensitive equipment.

The form consists of sections where maintenance personnel record details about the shielding subsystem's condition, maintenance practices, and testing results. It might also include sections for identifying deficiencies and recording corrective actions taken.

Important fields in this form include subsystem details, maintenance practices, testing results, deficiencies, and corrective actions. Accurate completion is essential to prevent electromagnetic interference and maintain the integrity of sensitive equipment.

Application Example: A maintenance team inspects the electromagnetic shielding subsystem in an existing military facility to ensure the protection of sensitive electronic equipment. The team completes the form, documenting subsystem details, testing outcomes, and any deficiencies identified. The form contributes to the facility's overall electromagnetic compatibility.