Freight Status Query (FSQ): A code indicating the type of and/or specific information pertaining to ACE air shipment information (if on file), sent via a Freight Status Query message from an ACE Air participant to CBP.
Code Description: 
 FSQ01 Request for routing information (necessary to determine if PTP airport is port of unlading). 

FSQ02 Request for current record status. Can confirm if the AMS its accepted or if it has any hold agains it

FSQ03 Request for nominated agent (Originator only)

FSQ04 Request for retransmission of FSN messages. Can confirm all the notifications/messages we receive for the HAWB. 

FSQ05 Request for a single bill : (1) routing information (necessary to determine if PTP airport is port of unlading) (2) Current record status (3) Nominated agent (originator only) (4) Current Air Waybill information on file returned in FSC/10 message. Can confirm all the above

FSQ06 Request for house Air Waybill information associated to the Master Air Waybill number provided. An FSC/10 message will be returned for each active house bill associated to the master Air Waybill and arriving flight.