If a freight forwarder has a shipment that is to be released/acquitted at FPOA, is a warehouse name and address/sub-loc required?

If a freight forwarder has a shipment that is to be released/acquitted at FPOA, is a warehouse name and address/sub-loc required?

The warehouse sub-location code field is Mandatory on the House bill regardless of whether the shipment is to be released/acquitted at FPOA. Please note the name/address is not mandatory – only the 4-digit sub-loc is required.