Fighting Fires the Navy Hadn't Taught Us
Every sailor entering the Royal Navy was taught that fire represented one of the greatest dangers at sea. A warship carried fuel, ammunition, machinery and electrical equipment within a steel hull from which there could be no easy escape. Firefighting therefore formed a fundamental part of basic training long before a sailor joined his first ship. Yet, by the early 1970s, the growing use of embarked helicopters had introduced a different problem. Aircraft brought new fuels, unfamiliar hazards and rescue procedures that ordinary shipboard firefighting simply did not address.
That was precisely why four Seaman Branch ratings from HMS Glamorgan, already qualified in conventional firefighting, found themselves attending a specialist course at HMS Seahawk, the Royal Naval Air Station at Culdrose. They quickly discovered that they were not there to relearn familiar drills. They were there because helicopter crashes demanded an entirely different approach.
The distinction became obvious within minutes of arriving.
Waiting in the training area stood the fire-blackened remains of a Westland Wessex Mk.3 helicopter. It was not a replica but a genuine airframe that had long since reached the end of its flying life and found a final purpose as a training aid. One instructor calmly poured aviation fuel into the shallow pit while another approached carrying what appeared to be a flaming lance. Moments later, a sheet of flame erupted upwards with astonishing violence.
The demonstration achieved exactly what it was intended to achieve.
Whatever casual confidence the visitors had carried with them disappeared almost instantly. They had all fought practice fires before. They had all completed naval firefighting courses. Those exercises, however, generally involved controlled shipboard scenarios that now seemed comparatively modest. This was something else entirely. As one of the sailors later reflected, these were not 'chip-pan flames'. These were immense sheets of burning aviation fuel that demanded immediate respect.
The instructors allowed the fire to develop only long enough for the lesson to register before extinguishing it with dry powder. The white cloud that followed was almost as memorable as the flames themselves. Anyone who had previously inhaled dry-powder extinguishing agent knew it was an experience best avoided, and the four students instinctively gave it a wide berth.
From that moment onwards, nobody regarded the course as routine.
Although the instructors belonged to the Fleet Air Arm, any initial assumptions about rivalry between sailors and the so-called 'Waffoos' quickly disappeared. They proved to be experienced professionals who understood aircraft fires in practical detail and possessed the quiet confidence that comes from mastering a dangerous occupation. Their manner was direct, their instruction clear and their standards uncompromising. Among the four visitors from Glamorgan, perhaps the highest compliment that could be paid was that they would have made good sailors.
The classroom reinforced the seriousness of the subject. The walls carried photographs of actual flight deck accidents, many of them showing the consequences of fires that had developed with frightening speed. Some images were undeniably graphic. They were not displayed for sensational effect but to impress upon students that hesitation or poor teamwork aboard a destroyer's confined flight deck could carry severe consequences.
The equipment itself also reflected the specialised nature of the task.
Alongside familiar extinguishers and hoses stood firefighting agents and delivery systems not normally encountered during routine shipboard training. Foam compounds intended specifically for aviation fuel featured prominently, while dry powder remained an essential means of rapidly suppressing flames during rescue operations. Even experienced sailors found themselves learning unfamiliar equipment and techniques.
Perhaps the most striking innovation was the proximity suit. Earlier generations of naval firefighters had relied upon asbestos protective clothing, a reminder of an era when the dangers of asbestos were still imperfectly understood. The new aluminised suits represented a considerable advance. Jacket, trousers, boots, gloves and a fully enclosed helmet with reflective visor combined to shield the wearer from radiant heat long enough to carry out a rescue.
Official figures suggested how long each type of suit might protect its wearer under ideal conditions. The sailors regarded such claims with healthy scepticism. Experience had already taught them that the safest way to test survival times was not to test them at all. The purpose of the protective clothing was to buy precious seconds, not to encourage unnecessary heroics.
Much of the instruction took place without lighting a single fire. Teams rehearsed movements repeatedly, learning the position of every nozzle, hose and extinguisher until individual actions became almost automatic. Equipment drills were repeated again and again, not because the instructors doubted their students' intelligence, but because emergencies seldom allowed time for conscious thought. The aim was to build instinct through repetition.
Only once those foundations had been laid would the realistic exercises begin.
For sailors accustomed to thinking of firefighting as another routine seamanship skill, HMS Seahawk offered an important lesson. A helicopter crash on the small flight deck of a destroyer could never be treated as simply another fire. It was a race against burning aviation fuel, confined space and the possibility of aircrew trapped inside a wrecked aircraft. Conventional naval firefighting remained essential, but specialist aircraft rescue demanded additional knowledge, different equipment and above all a level of teamwork that left no room for uncertainty.
The four ratings had arrived believing they already knew how to fight fires. By the end of the second day, they understood that they were only beginning to learn.
Seahawk Part 3 - No Time to Think
Primary source: RN-004
RN-E-120
Comments