Final Answer:
One wreathed "E" centered on the ribbon bar is authorized for four or more awards.
Step-by-step explanation:
The Navy "E" Ribbon is awarded to ships, squadrons, or units that demonstrate excellence in battle efficiency competitions. The authorization for wearing a wreathed "E" centered on the ribbon bar starts at the fourth award and continues for subsequent awards.
For the first, second, and third awards, a silver "E" (3/16 inch) is worn on the ribbon. The transition to the wreathed "E" symbolizes sustained excellence, as earning the ribbon for the fourth time or more indicates an exceptional level of performance over an extended period. The wreathed "E" represents a cumulative achievement, emphasizing the unit's consistent dedication to maintaining high standards of battle readiness.
This system encourages units to strive for continuous improvement and excellence, acknowledging their ongoing commitment to proficiency in various operational and training aspects. The progression from individual silver "E" devices to the wreathed "E" illustrates the Navy's recognition of sustained superior performance, fostering a culture of excellence and professionalism within the awarded units.