How Asian shipyards in Japan, Korea and Philippines keep US warships battle ready

USS Benfold was towed to Subic Bay after a power failure left it stranded in the South China Sea in July. It needed emergency repairs at a facility equipped to support naval vessels.

The tow solved an immediate problem: the destroyer could not continue normally under its own power. Subic Bay was a practical destination because it is among the regional repair and maintenance hubs being developed by the US Navy.

This case also shows the broader strategy behind those hubs. The Navy wants allies to handle major maintenance and repair work on American ships. That approach can provide regional support while the US shipbuilding base continues to decline. Going forward, these facilities could help damaged or disabled ships return to service. However, Benfold’s repair remains part of a larger effort, not a replacement for US shipyards.

MRO is the full cycle of keeping a warship usable: routine servicing, fixing failures or damage, and major overhauls. Routine maintenance keeps machinery and systems ready; repairs address damage or malfunctions; overhauls renew or replace major systems when necessary. It can range from replacing worn equipment to restoring systems after breakdowns, helping a ship return safely and reliably.

USS Benfold shows why this work matters. After a power failure stranded it in the South China Sea in July, it was towed to Subic Bay, Philippines, for emergency repairs. The immediate purpose was restoring the ship after the breakdown.

This work is increasingly moving beyond US shipyards. The Navy is developing regional repair and maintenance hubs and encouraging allies to perform major MRO work. That approach responds to the decline of America’s shipbuilding base and strengthens partners’ ability to support US vessels regionally.

Japan, South Korea, and the Philippines can maintain US warships because they have established shipyards, maritime workers, and facilities suited to naval repairs. Their close security cooperation with Washington also makes shared maintenance practical. This lets damaged ships receive work nearer to where they operate.

The USS Benfold shows how this works. After a power failure stranded it in the South China Sea in July, the destroyer was towed to Subic Bay for emergency repairs. Subic Bay is among the repair hubs the US Navy has been developing across the region.

The Navy is deliberately asking allies to perform major maintenance, repair, and overhaul work. This strategy responds to the decline of America’s shipbuilding base and reduces pressure on US facilities. It also gives the Navy more regional repair options, helping vessels return to service without sailing home for every major job.

The US Navy operates about 73 Arleigh Burke-class guided-missile destroyers. The fleet is large enough to require nonstop inspections, repairs, upgrades, and dockyard work, not occasional fixes. The supplied article excerpt does not state the number; 73 is the commonly reported commissioned fleet size in recent Navy inventories.

USS Benfold shows what that workload looks like. After losing power in the South China Sea in July, it was towed to Subic Bay, Philippines, for emergency repairs. Such incidents need immediate industrial support, while scheduled maintenance keeps propulsion, weapons, electronics, and hull systems reliable. A destroyer fleet this size normally has several ships in planned maintenance or modernization at any time.

Subic Bay is one of several regional hubs the Navy is developing for major maintenance, repair, and overhaul work. The strategy seeks help from allies as America’s domestic shipbuilding base has declined. For roughly 73 destroyers, that means a sustained, distributed repair network, skilled workers, spare parts, and dry-dock capacity. Without enough capacity, ships wait longer, reducing the fleet available for operations.

When ships need major repairs far from home, they spend valuable time moving instead of training, patrolling, or responding. This stretches the fleet because the damaged vessel is unavailable, while distant repairs require additional planning and support.

In July, the USS Benfold lost power in the South China Sea and became stranded. It had to be towed to Subic Bay in the Philippines for emergency repairs. The case shows how a breakdown can remove a destroyer from operations and shift repair demands to a distant facility.

The Navy is developing repair hubs in the region and encouraging allies to handle major maintenance, repair, and overhaul work. This could shorten future delays, but it also reflects a shrinking US shipbuilding base. Until enough nearby capacity exists, long-distance repairs can weaken readiness and reduce commanders’ flexibility.

Global military power depends on more than having advanced ships. A navy must continuously build, maintain, repair, and upgrade vessels. Without that industrial base, breakdowns and battle damage can shrink its active fleet faster than it can recover.

After a July power failure, USS Benfold, an Arleigh Burke-class destroyer, was stranded in the South China Sea. It was towed to Subic Bay in the Philippines for emergency repairs. This shows the mechanism: nearby repair capacity can restore ships and reduce dependence on distant facilities.

Across the region, the United States is developing repair and maintenance hubs. It encourages allies to handle major maintenance, repair, and overhaul work as its domestic shipbuilding base declines. The lesson is clear: global reach requires ships and an industrial network sustaining them; weakness reduces availability and response speed.