The Westland Whirlwind Mk3 was called HU-5 in Brazilian navy service, this one is saved for future generations in the local naval aviation museum.

Delivered to the Royal Navy as XK943 in 1958. To Lee-on-Solent for use as ground trainer A2653 in 1975. Moved to Abingdon for Battle Damage training as 8796M later in 1983. Scrapped in 1992.

Delivered to the Royal Navy as XN261 in 1959. To Lee-on-Solent for use as ground trainer A2652 in 1975. Burnt on the fire dump there in 1985.

Delivered to the RAF as XP328 in 1961. Sold and registered as G-BKHC in 1982. Remained in its RAF markings. Damaged beyond repair in an accident in 1988 and stored at Tattershall Thorpe, Lincs. Moved to a private location at North Somercotes, Lincs by 2021.

Delivered to the Royal Navy as XM685 in 1959. Sold to Autair Helicopters in 1971. Registered as G-AYZJ but not applied and stored at Luton. Moved to Elstree then to Panshanger. To the Newark Air Museum in 1980.

Performing an engine run at the RAF Northolt Nightshoot XXVIIa.

Scrapped at Otterburn in 1985.

Delivered to the RAF as XP360 in 1962. Sold in 1976 and moved to Fawkham Green, Kent. To the Second World War Aircraft Preservation Society at Lasham in 1980. Moved to NEAM Sunderland in 1991 then to Upper Hill, Herefordshire in 1992 and to a paintball park at Bicton, Herefordshire in 2005. Still there in 2021.

Delivered to the Royal Navy as XN309 in 1960. Used as ground trainer A2663 at Culdrose from 1977. Moved to Faygate in 1980 then to the Second World War Aircraft Preservation Society at Lasham in 1981. Moved to Thatcham in 1989 then to Baldonnel, Ireland in 1990 and later scrapped.

Written off on 17 december 1969 when operating from HMS Endurance. It ran out of fuel after carrying external loads (barrels of jet fuel) between Port Salvador, East Falklands and Foam Creek for two hours. It ditched and the floatation gear was deployed but it rolled to port. The four crew swam 80 yards to shore. After 12 hours floating inverted it beached at Sheila Creek, Port Salvador. It was then towed to the settlement where it became a children's plaything. During the Falklands War, Argentine pilots reported its presence to higher authorities who thought it had been used to insert the SAS.

Delived to the RAF as Whirlwind HAR.2 XJ727 in 1956. Converted to an HAR.4 in 1962 and an HAR.10 in 1963/4. To Halton for use as ground trainer 8661M in 1980. To RAF Manstion History Museum for parts in 1998 then to Richborough, Kent in 2007 and Thetford - Combat Paintball Park, Norfolk by 2018.

To GI March 1967, allocated maintenance serial A2571. SOC September 1967. To IWM, Duxford by road 13th June 1974. Various loans; to RAF Leconfield October 1990 as GI, allocated 9050M. Scrapped early 2001.

Delivered to the Royal Navy as XL839 in 1958. Used as ground trainer A2665 at Lee-on-Solent from 1977. To the Fleet Air Air Museum, Yeovilton in 1978 and used as a travelling exhibit then to Lee-on-Solent in 1982 as a fire trainer. Burnt and destroyed in 1984.

First flew as Whirlwind HAR4 XD779 then reserialled as XJ409 before delivery to the RAF in 1954. Converted to an HAR10 in 1964. Preserved at the Wales Aircraft Museum, Cardiff from 1979. Moved to Grangetown in 1991 then to Maes Artro Village, Llanbedr in 1994. Probably scrapped when it closed in 2005.