Requesting aerial subscription information

A user equipment (UE), comprising:

• at least one memory;
• and
• at least one processor coupled with the at least one memory and configured to cause the UE to:
• transmit, from the UE, a non-access stratum (NAS) transport message to a first network entity, wherein the NAS transport message comprises:
• a protocol data unit (PDU) session establishment request message;
• and
• an indication indicating whether the PDU session establishment request message is for an uncrewed aerial system service supplier (USS) uncrewed aerial vehicle (UAV) authorization and authentication (UUAA);
• and
• receive, at the UE, a response to the NAS transport message.

A processor for wireless communication, comprising:

• at least one controller coupled with at least one memory and configured to cause the processor to:
• transmit, from a user equipment (UE), a non-access stratum (NAS) transport message to a first network entity, wherein the NAS transport message comprises:
• a protocol data unit (PDU) session establishment request message;
• and
• an indication indicating whether the PDU session establishment request message is for an uncrewed aerial system service supplier (USS) uncrewed aerial vehicle (UAV) authorization and authentication (UUAA);
• and
• receive, at the UE, a response to the NAS transport message.

A method performed by a user equipment (UE), the method comprising:

• transmitting, from the UE, a non-access stratum (NAS) transport message to a first network entity, wherein the NAS transport message comprises:
• a protocol data unit (PDU) session establishment request message;
• and
• an indication indicating whether the PDU session establishment request message is for an uncrewed aerial system service supplier (USS) uncrewed aerial vehicle (UAV) authorization and authentication (UUAA);
• and
• receiving, at the UE, a response to the NAS transport message.