![Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air](https://pbs.twimg.com/media/E3I-pLoVgAE2yX2.jpg)
Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air
![Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air](https://pbs.twimg.com/media/E3IndvUXwAEVaL9.jpg)
Evergreen Intel on Twitter: "I believe this to be PLAAF 🇨🇳 Shenyang J-16 63271 (upper left). The code number 21 is visible as is the s/n stamp 0612 next to the air
![Evergreen Intel on Twitter: "Chinese social media pic of PLAAF 🇨🇳 H-6K bombers, nose numbers w/ 41072, 41073 & 41170 visible. Three other H-6Ks are in the background. The 4xx7x (051-150) sequence Evergreen Intel on Twitter: "Chinese social media pic of PLAAF 🇨🇳 H-6K bombers, nose numbers w/ 41072, 41073 & 41170 visible. Three other H-6Ks are in the background. The 4xx7x (051-150) sequence](https://pbs.twimg.com/media/Exs_j_bU8AEB9Vx.jpg)