# Hybrid powered vehicles (UN 3166) · IATA (air cargo) — Flying with restricted items: FAA, TSA and IATA baggage and air cargo rules For Hybrid powered vehicles (UN 3166), authority is IATA (air cargo); restriction type is restricted; scope is air cargo; conditions is Vehicles powered by both flammable gas/liquid and a battery are classified primarily under the provisions for flammable gas or flammable liquid powered vehicles; the descriptive text 'hybrid' has been added to UN 3166 shipping names, recorded from its source on 2026-08-10. - **Item or substance:** Hybrid powered vehicles (UN 3166) - **Authority:** IATA (air cargo) _(our reading, not quoted from the source)_ - **Restriction type:** restricted _(our reading, not quoted from the source)_ - **Scope:** air cargo _(our reading, not quoted from the source)_ - **Conditions:** Vehicles powered by both flammable gas/liquid and a battery are classified primarily under the provisions for flammable gas or flammable liquid powered vehicles; the descriptive text 'hybrid' has been added to UN 3166 shipping names. ## What the source says > Vehicles which are powered by both flammable gas/liquid and a battery, are classified primarily under the provisions for flammable gas or flammable liquid powered vehicles. ## Source - https://www.iata.org/contentassets/05e6d8742b0047259bf3a700bc9d42b9/lithium-battery-guidance-document.pdf Last verified: 2026-08-10. Review by: 2027-08-10. Part of [Flying with restricted items: FAA, TSA and IATA baggage and air cargo rules](https://referencesource.org/air-travel-item-restrictions/).