Onboard Courier Decisions for AOG Shipments Explained
Nova OBC director details the complex operational planning behind seemingly simple onboard courier shipments for aircraft-on-ground emergencies, covering

An onboard courier shipment for an aircraft-on-ground (AOG) emergency is far more complex than a simple passenger flight with a package. Viktar Toparau, director at onboard courier company Nova OBC, explains that most critical decisions are made during planning, long before the courier boards a plane.
AOG situations offer no flexibility in designing the shipment. The origin and destination are fixed by the location of the needed part and the grounded aircraft. The entire plan must be built around the actual release time of the component, the flights operating that day, and the available paperwork.
Establishing Key Facts Before Booking
Several facts must be confirmed, not assumed. The first is the genuine time the part will be ready for collection with all its export documents. Exact physical dimensions and weight must be measured, not taken from a part number, to determine if the item fits airline baggage rules and whether it travels in the cabin or hold. Some aircraft components fall under dangerous goods regulations and cannot fly as passenger baggage at all-a fact that must be known before confirming an onboard courier.
Timing is critical. Someone must reach the origin point in time for viable flights, often while flight options are still being compared. Airport deadlines also matter. Depending on the airport and airline, passenger check-in may remain open after cargo acceptance for the same flight has closed, which can make hand-carry viable for parts released late in the day. Customs formalities for export and import must also be arranged at this stage; a fast flight is useless if the shipment is held after arrival.
Selecting the Passenger Itinerary
The flight with the earliest scheduled arrival is not automatically the best choice. Planning a hand-carry shipment differs significantly from a quick online flight search. A connection must work for a person moving with a shipment, not only in a booking system. A connection that looks comfortable on screen feels very different when a checked bag must be collected and rechecked mid-journey. Terminal changes, immigration, and differing baggage rules between airlines all consume time.
The courier is a key part of the calculation. Visas, transit permissions, and immigration rules apply to the person as much as to the part. A routing open for one courier may be closed for another. Recovery options must also be considered. A large hub typically offers more rebooking alternatives if a connection fails, though ground transit may take longer. A smaller airport may be quicker but offers fewer alternatives. Even the distance from the arrival airport to the grounded aircraft is a factor.
Managing Plan Changes and Final Delivery
Flights get cancelled and connections are missed. Hand-carry does not eliminate the normal risks of passenger travel. What changes is the response. The courier is on the itinerary and an operations team is tracking the trip, so a failed connection triggers a rebooking decision rather than a search for a lost shipment. Alternative routings can be considered while the courier is still moving, and the receiving party can be warned to adjust plans.
The scheduled arrival time is not the end of the job. After landing, there may still be a bag to collect, customs to clear, a handover to an authorized recipient, and a drive to the maintenance facility or aircraft. Each stage takes real time and can be planned or left to chance. A realistic delivery estimate must cover all these steps.
Toparau, who spent six years as an onboard courier before moving into management, states that onboard courier is not the right solution for every AOG shipment. When it does fit, the jobs that run smoothly are those where the courier, baggage, routing, documents, and arrival plan were all settled before departure.





