Navy Miniature Professional Aviation Maintenance Officer Insignia E-9 Sergeant Major This DUI was originally approved

This DUI was originally approved for the 801st Maintenance Battalion

Criteria: Awarded to identify high ranking officers belonging to the Central Security Service division of the National Security Agency (NSA)

MOLLE Pouch Measures: 6 ½” X 4 ½” X 2 ½”

The cannon alludes to the unit's primary function and the wings are symbolic of air deployment

United States Army 503rd Infantry Regiment Unit Crest (The Rock)

Navy Miniature Professional Aviation Maintenance Officer Insignia E-9 Sergeant Major This DUI was originally approvedUnited States Navy Miniature Professional Aviation Maintenance Officer Insignia Criteria: In December 2009, the first of the new Professional Aviation Maintenance Officer (PAMO) warfare designators and insignia were awarded. The PAMO community consists of aerospace maintenance duty officers, aviation maintenance limited duty officers, and aviation maintenance chief warrant officers. Complete eligibility requirements can be found in OPNAVINST. 1412.