HSC-21 “Blackjacks” and the Dubai Air Show walk‑around
U.S. Navy Helicopter Sea Combat Squadron (HSC‑21) “Blackjacks” provided TWZ a personal tour of one of its MH‑60S Seahawks at the Dubai Air Show in November 2025 and walked reporters through the aircraft’s key capabilities. The tour included a full walk‑around video the crew invited viewers to watch, and the reporting captured how squadron personnel described the Seahawk’s roles and system architecture.
MH‑60S roles: a deliberately multi‑mission design
The MH‑60S is presented as a versatile, multi‑mission, medium‑lift maritime helicopter designed for a broad range of tasks. According to the squadron briefing, the aircraft supports vertical replenishment (VERTREP) at sea, search‑and‑rescue, airborne mine countermeasures, anti‑surface warfare (ASuW), and electronic warfare. That list underscores the platform’s intended flexibility: rather than being pigeonholed into a single specialty, the MH‑60S is outfitted to move between mission sets.
On the airframe itself, the MH‑60S features a modern glass cockpit and twin General Electric T700‑GE‑401C engines. The Seahawk carries a flexible, modular mission‑systems suite that supports interchangeable payloads, internal fuel tanks, and advanced mission packages—features the Blackjacks emphasized during the hands‑on tour as enabling rapid reconfiguration for different tasking profiles.
Shared architecture with the MH‑60R: logistics and training implications
The U.S. Navy operates both the MH‑60S and the MH‑60R variants of the H‑60 family. The two variants share a common airframe, General Electric T700 powerplants, and many avionics, a design choice the squadron framed as deliberate. That commonality, the briefing noted, enables streamlined logistics, maintenance, and training across the fleet while still allowing each variant to be customized for distinct operational roles.
In practice, the shared systems mean that aircrews and maintainers can leverage similar training pipelines and supply chains, while mission equipment—sensors, weapons, or mission packages—can be fitted to the variant best suited for the job. The MH‑60S’s modular suite supports exactly this kind of operational interchangeability, according to the presentation.
MH‑60R specialization, ASW emphasis, and recent operational use
While the MH‑60S is pitched as the multi‑mission workhorse, the MH‑60R is described as being primarily configured for anti‑submarine warfare (ASW). The MH‑60R also retains anti‑surface warfare capabilities; company comments to TWZ further noted that the MH‑60R “has been used to shoot down drones.”
Sikorsky told TWZ that the company “is leveraging its global MH‑60R and MH‑60S Seahawk users to constantly iterate while we operate,” and added that this commitment to production, sustainment, and modernization “enables the MH‑60R to stay ahead of emerging threats and maintain its position as the premier global ASW platform.” That statement frames modernization and sustainment as ongoing processes tied to operational feedback from users worldwide.
What this means for naval operators, procurement leaders, and maintenance crews
- Naval operators: The MH‑60S’s interchangeable payloads and modular mission packages provide operational commanders with flexibility to task the same airframe for logistics, search‑and‑rescue, mine countermeasures, or ASuW missions without changing platforms.
- Procurement leaders: The common airframe and shared General Electric T700 engines across the MH‑60S and MH‑60R suggest procurement and lifecycle decisions will be shaped by supply‑chain and sustainment efficiencies as much as by mission fit.
- Maintenance crews: Shared avionics and powerplants across variants are positioned to simplify training and repairs, while the vendor’s stated commitment to production, sustainment, and modernization promises continued updates that maintenance organizations will need to integrate into their workflows.
The Seahawk family, as presented by HSC‑21 and Sikorsky at Dubai, is less a single‑mission helicopter and more a modular toolkit: a glass‑cockpit, twin‑engine airframe that can be tailored to supply ships, find and recover sailors, counter mines, engage surface threats, or operate as a dedicated ASW sensor and shooter in the MH‑60R configuration. Sikorsky’s emphasis on iterative updates based on operational users underlines that the platform’s future will be shaped in service as much as on the factory line. For now, the concrete takeaways are the MH‑60S’s modularity, the logistical advantages of commonality with the MH‑60R, and the company’s stated focus on sustainment and modernization to keep the Seahawk family responsive to changing mission demands.
