iPadOS 13.3 (build 17C5032d) is an official Apple over-the-air update for the iPad Air 3 (WiFi), released on 2019-11-05T18:13:37Z. The update package is 331.28 MB. This is a delta (partial) update that requires 13.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 1c75c424d809a65359a6be0aefa98493be5b146d.zip.