USA-Japan Tailhook Flag Patch — American-Japanese Alliance Naval Aviation Embroidered Patch Two flags, one mission — American and Japanese naval aviators, united by the tailhook. This USA-Japan tailhook flag patch celebrates the enduring alliance between American and Japanese naval aviation forces. Since the signing of the U.S.-Japan Mutual Security Treaty, American and Japanese naval aviators have trained, operated, and deployed together across the Indo-Pacific region. From bilateral exercises like Keen Sword and Annualex to combined carrier and amphibious operations, the U.S.-Japan aviation partnership forms the backbone of regional stability and deterrence. The tailhook symbolizes carrier aviation — the shared capability that connects the U.S. Navy and Marine Corps with the Japan Maritime Self-Defense Force's growing naval aviation fleet. This patch honors the pilots, aircrew, and maintainers from both nations who fly together in defense of the free and open Indo-Pacific. Perfect For: U.S. Navy and Marine Corps aviators who have served alongside Japanese forces, JMSDF aviation enthusiasts, bilateral exercise participants, carrier aviation patch collectors, and anyone who values the U.S.-Japan military alliance. Two nations, one hook — stronger together.