Republic of China Naval Aviation Command
| Republic of China Naval Antisubmarine Aviation Command | |
|---|---|
| 中華民國海軍反潛航空指揮部 | |
| Active | 1977–present | 
| Country | Republic of China (Taiwan) | 
| Part of | Republic of China Naval Fleet Command | 
| Insignia | |
| Roundel | |
| Aircraft flown | |
| Helicopter | S-70C, 500MD/ASW | 
| Patrol | S-2T, P-3C | 
The Republic of China Naval Antisubmarine Aviation Command (Chinese: 中華民國海軍反潛航空指揮部; pinyin: Zhōnghuá Mínguó Hǎijūn Hángkōng Zhǐhuībù) is the naval aviation branch of the Republic of China Navy. The ROCNAC's primary mission is to defend ROC territories and the sea lanes that surround Taiwan against an attack by the People's Republic of China.