FAS Incoterms Explained: What It Means, and What Cargo It Suits

Among the eleven Incoterms 2020 rules, FAS is one of the less commonly encountered by shippers moving general cargo through Thailand, largely because most containerized trade uses FOB, CIF, or one of the newer multimodal rules instead. But FAS still shows up regularly in bulk commodity trade — raw materials, agricultural products, and similar cargo loaded loose rather than in containers — and understanding exactly what it commits each party to matters when a contract names it. FAS is also frequently confused with FOB, which sits right next to it in practice but transfers risk at a slightly different physical point, so getting the distinction right avoids a real, practical misunderstanding about who is responsible for what.

What FAS Actually Requires From the Seller

Under FAS, the seller's delivery obligation is fulfilled once the goods have been placed alongside the vessel nominated by the buyer, at the loading point specified for the named port of shipment — commonly on the quay or on a barge positioned alongside the ship. The seller is responsible for export clearance, meaning the paperwork and procedures needed to legally export the goods from the country of origin, and for getting the goods to that alongside-the-vessel point, but the seller's cost and risk obligations stop there. Unlike EXW, which places even more responsibility on the buyer from the very start, FAS still requires the seller to actively deliver the goods to a specific location at the port rather than simply making them available at the seller's own premises.

What FAS Requires From the Buyer

Once the goods are alongside the vessel, the buyer takes over nearly everything else: arranging and paying for loading the goods onto the ship, booking and paying for the main ocean or inland waterway carriage, arranging cargo insurance if the buyer wants it, and handling import clearance, duties, and any permits required at destination. The buyer also bears the risk of loss or damage from the moment the goods are placed alongside the vessel, even though the goods haven't physically left the port of origin yet and the seller may still be nearby. This is a meaningfully larger set of obligations than under CIF or CFR, where the seller continues to arrange and pay for the main carriage even though risk still transfers early in the journey.

Why the Alongside-the-Vessel Point Exists as Its Own Rule

The reason FAS defines risk transfer at alongside the vessel, rather than on board like FOB, traces back to how certain bulk cargo is physically loaded. For goods lifted by a crane or moved by conveyor directly from the quay into the ship's hold, there is a real, observable moment when the goods are alongside the vessel and ready to be loaded but not yet loaded — and that is a distinct, verifiable point that both parties can agree actually happened, independent of exactly when loading itself finishes. This matters for allocating risk fairly: once the goods have left the seller's control and are sitting alongside the vessel awaiting loading, it makes sense that responsibility for what happens next — a loading accident, weather affecting the goods at that point, and so on — should generally sit with the buyer, who has now nominated the vessel and controls the loading operation.

FAS vs. FOB: A Small Physical Difference With Real Consequences

FAS and FOB are close cousins — both apply only to sea and inland waterway transport, both are named-port rules, and both put export clearance on the seller. The difference that actually matters is narrow but concrete: under FAS, risk transfers once the goods are alongside the vessel, before loading; under FOB, risk transfers once the goods are actually on board. That gap — the loading operation itself — is exactly where FOB shifts responsibility to the seller for arranging and paying for loading, while FAS leaves that to the buyer. For cargo where loading is a simple, low-risk operation, the practical difference between the two terms may be small; for cargo where loading itself carries meaningful risk — heavy or awkward bulk items lifted by crane, for instance — the choice between FAS and FOB determines who bears that specific risk.

What Cargo Types Commonly Use FAS

FAS is most at home with bulk and breakbulk cargo that is loaded directly onto a vessel rather than pre-packed into a standard container — raw agricultural commodities, minerals, and similar goods loaded loose by crane, grab, or conveyor straight from the quay are typical examples. This kind of cargo is often sold in large quantities under commodity-style contracts, where the exact loading operation and its risks are well understood by both trading parties and where a clear alongside-the-vessel handover point fits naturally into how the cargo actually moves. FAS is far less commonly seen in general manufactured goods trade, where containerization has made FOB and the more modern rules like FCA the more natural fit.

Why FAS Is Not Well Suited to Containerized Cargo

Standard Incoterms guidance is explicit that FAS, FOB, CFR, and CIF are intended for cargo where the seller delivers the goods either alongside or on board a vessel — and it recommends against using any of these four for containerized cargo, in favor of FCA, CPT, or CIP instead. The reason is practical: containerized cargo is almost never handed over to the carrier alongside the ship. It is typically delivered to a container terminal or container yard well before the vessel arrives, sometimes days in advance, where it is stored, weighed, and staged for loading according to the terminal's own schedule rather than the seller's delivery to the ship. Using FAS for containerized cargo creates a real gap: if something happens to the container while it sits in the terminal yard, after the seller has handed it over but before it's actually placed alongside the vessel, it can be genuinely unclear which party bore the risk at that moment. Choosing FCA instead avoids that ambiguity for container shipments, because FCA's risk transfer point is defined around handover to the carrier, which matches how containerized cargo is actually delivered.

Naming the Loading Point Precisely in the Sales Contract

Because FAS's risk transfer depends on the goods being placed at a specific physical point alongside a specific nominated vessel, precision in the sales contract matters more than it might for a rule with a broader risk-transfer window. The contract should name the port of shipment clearly and, where relevant, the specific loading point within that port, since large ports can have multiple berths or loading areas. It's also worth being explicit about which party nominates the vessel and by when, since the buyer's failure to nominate a vessel in time can leave the seller holding goods with nowhere to deliver them, which is a practical risk worth addressing in the contract terms rather than leaving ambiguous.

A Worked Example of How FAS Plays Out

Consider a Thai exporter selling a bulk shipment of a raw agricultural commodity to an overseas buyer under FAS terms naming a specific berth at the port of shipment. The exporter arranges inland transport to the port, completes Thai export clearance, and delivers the commodity to the named berth, where it is placed alongside the vessel the buyer has nominated in advance. At that moment, the exporter's obligation under the contract is complete, and risk of loss or damage passes to the buyer — even though the goods are still sitting on the quay and haven't yet been lifted aboard. If a loading accident or adverse weather damages the cargo in the time between it being placed alongside and actually loaded, that loss falls on the buyer's side of the risk line, not the seller's, precisely because FAS defines the transfer point at alongside the vessel rather than on board.