Official HT-18 TH-73 Thrasher Shoulder Patch hml-367 service branch

service branch

The hook and loop backing allows quick attachment and removal

V-22 Osprey enthusiasts

MCAS Miramar squadrons

Official HT-18 TH-73 Thrasher Shoulder Patch hml-367 service branchHT 18 TH 73 Thrasher Embroidered Patch Vigilant Eagles TH 73A Thrasher Era The Vigilant Eagles of HT 18 are transitioning to the TH 73A Thrasher the next generation of helicopter training for the Navy, Marine Corps, and Coast Guard. This patch marks the dawn of a new era in rotary wing flight training at NAS Whiting Field. Helicopter Training Squadron 18 (HT 18), the Vigilant Eagles, has trained military helicopter pilots at NAS Whiting Field since