Rescuing people from the icy waters of Scandinavia with the winch on the new NH90 helicopter is not so easy, the Swedish Armed Forces discovered during tests the last few months. Unless there is sufficient crew on board, the risk of the winch cable damaging the helicopter is a serious concern.
Currently the winch operator has to hold wire away from the chopper by hand or foot, with another crew member holding him safe. Once out on a real operation there may that person, with the two pilots/navigators in the front and the diver in the water. But technicians of the Swedish Armed Forces (Försvarsmakten) and the Third Helicopter Squadron (Tredje helikopterskvadronen) think that with some additional equipment it may work.
The maritime version of the HKP14 (Helikopter 14) – as the NH90 is dubbed in Swedish military service – will be on the forefront of submarine hunting in the near future. Sweden lost serious airborne capacity when the Boeing-Vertol/Kawasaki HKP4 (model 107, CH-46 in USMC service) was decommissioned in 2011. HKP14 field tests as underwater reconnaissance asset with dipping sonar is planned for 2016.
© 2015 Airheadsfly.com editor Marcel Burger
Featured image: Operational winch testing with the HKP14 (NH90) of the Swedish Armed Forces. Notice two crew members to operate the winch safely (Image © Trejde helikoterflottiljen / Försvarsmakten)