Export version of Wessex HAS.1 for Royal Australian Navy. Twenty-seven Mk.31A examples delivered with more powerful 1,540 shp Napier Gazelle NGa 13/2 Mk.162 turboshaft engine. Flown by 725 Sqn (training) and 817 Sqn (ASW). 
Specifications | |
List of Operators of Westland Wessex HAS.31 | |
| From | Organisation with model Wessex HAS.31 | |||||
| 1963 |
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| Construction Numbers on database of Wessex HAS.31 | ||||||
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Construction Numbers | Help Us | |
| C/N | Year | History | ||
| wa200 | 1962 |  N7-200 : Built at Yeovil, f/f 9 Aug 62, d/d RAN 4 Sep 62. Initia+ Westland Wessex HAS.31, c/n WA200, f/f 09/08/62; del RA+  took part in relief operations as HS-817/810, from HMAS+ | ||
wa201  | 1962 | N7-201 : Westland Wessex HAS.31A, c/n WA201, f/f:14/08/62; del R+ | ||
| wa202 | 1962 | N7-202 : Westland Wessex HAS.31A, c/n WA202, f/f:31/08/62; del R+ took part in relief operations as HS-817/812, from HMAS+  N7-202 : to Darwin Aviation Museum as one of the founding exhibi+ | ||
| wa203 | 1962 | N7-203 : Westland Wessex HAS.31A, c/n WA203, f/f:26/09/62; del R+ | ||
| wa204 | 1962 | N7-204 : Westland Wessex HAS.31A, c/n WA204, f/f:22/10/62; del R+ Displayed /14 at Australian National Aviation Museum, M+ | ||
| wa205 | 1962 | N7-205 : Westland Wessex HAS.31, c/n WA205, f/f 26/10/62; del RA+ | ||
| wa206 | 1962 | N7-206 : Westland Wessex HAS.31A, c/n WA206, f/f:15/11/62; del R+ | ||
| wa207 | 1962 | N7-207 : Westland Wessex HAS.31A, c/n WA207, f/f:20/11/62; del R+ | ||
| wa208 | 1962 | N7-208 : Westland Wessex Mk.31A, c/n WA208, f/f:28/11/62; del RA+ | ||
| wa209 | 1962 | N7-209 : Westland Wessex Mk.31A, c/n WA209, f/f:15/12/62, del RA+  Burnt at Nowra fire dump Maintenance crew also aboard during the ditching were: + | ||
| wa210 | 1962 | N7-210 : Westland Wessex Mk.31, c/n WA210, f/f:20/12/62, del RAN+ | ||
| wa211 | 1963 | N7-211 : Westland Wessex Mk.31A f/f 14jan63; RAN d/d 02dec63 as+ 1969 ditching, if my memory serves me correct, there wa+ | ||
| wa212 | 1963 | N7-212 : Westland Wessex Mk.31A, c/n WA212, f/f:18/01/63; del RA+ N7-212 : preserved at Richard Winterburn aircraft museum at Heat+ | ||
| wa213 | 1963 | N7-213 : Westland Wessex Mk.31A, c/n WA213, f/f:18/02/63; del RA+ | ||
| wa214 | 1963 | N7-214 : Westland Wessex Mk.31A, c/n WA214, f/f:18/02/63; de; R+ N7-214 : Nov17 at Caboolture, QLD stored outside | ||
| wa215 | 1963 |
N7-215 : Westland Wessex Mk.31A, c/n WA215, f/f:07/03/63; del RA+ This aircraft did not crash at night! I flew out to the rig on 825 with my team (SASR) for a + Airframe preserved at Schneider Collection, Rupanyup, b+ | ||
| wa216 | 1963 | N7-216 : Westland Wessex Mk.31A, c/n WA216, f/f:14/03/63; del RA+ Preserved at Australian National Maritime Museum, Sydne+ | ||
| wa217 | 1963 | N7-217 : Westland Wessex Mk.31A, c/n WA217, f/f:08/04/63; del RA+ On loan to Queensland Air Museum at Caloundra in March + | ||
| wa218 | 1963 | N7-218 : Westland Wessex Mk.31A, c/n WA218, f/f:09/04/63; del RA+ | ||
| wa219 | 1963 | N7-219 : Westland Wessex Mk.31A, c/n WA219, f/f:24/04/63; del RA+ N7-219 : at Dubbo Military Museum, until collection auctioned of+ | ||
| wa220 | 1963 | N7-220 : Westland Wessex Mk.31A, c/n WA220, f/f:09/05/63; del RA+ | ||
| wa221 | 1963 | N7-221 : Westland Wessex Mk.31A, c/n WA221, f/f:23/05/63; del RA+ N7-221 : to Fleet Air Arm Museum, Nowra in Navy colours as N7-22+ | ||
| wa222 | 1963 | N7-222 : Westland Wessex Mk.31A, c/n WA222, f/f:21/06/63; del RA+ | ||
| wa223 | 1963 | N7-223 : Westland Wessex Mk.31A, c/n WA223, f/f:22/07/63; del RA+ | ||
| wa224 | 1963 | N7-224 : Westland Wessex Mk.31A, c/n WA224, f/f:06/08/63; del RA+ Preserved at SAAM, Port Adeliade since at least . Still+ | ||
| wa225 | 1963 | N7-225 : Westland Wessex Mk.31A, c/n WA225, f/f:13/08/63; del RA+ | ||
| wa226 | 1963 | N7-226 : Westland Wessex Mk.31A, c/n WA226, f/f:16/08/63; del RA+ |
