Which medium-lift helicopter is operated by 829 Naval Air Squadron?
829 Naval Air Squadron: 829 Naval Air Squadron is a squadron of the Royal Navy Fleet Air Arm. 829 Naval Air Squadron:  It operates the AgustaWestland Merlin HM.2 helicopter. AgustaWestland AW101: The AgustaWestland AW101 is a medium-lift helicopter used in both military and civil applications.
The AgustaWestland AW101