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Last updated: 20 October 2021
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130 occurrences in the ASN safety database
showing occurrence 1 - 100

 Silhouette image of generic model; specific model in this crash may look slightly different   Westland Wessex
 
 First flight: 1958

= This is an accident from the main ASN Accident Database and cannot be edited.

acc. date type reg. operator fat. location   dmg    
03-MAY-1961 Westland Wessex HAS1 (S-58T) XM835 Royal Navy Fleet Air Arm 0 off Nare Point, Falmouth, Cornwall w/o
22-SEP-1961 Westland Wessex HAS1 (S-58T) XM839 Royal Navy Fleet Air Arm off Culdrose, Cornwall w/o
10-NOV-1961 Westland Wessex HAS1 (S-58T) XM915 Royal Navy Fleet Air Arm 1 off Northern Ireland w/o
27-NOV-1961 Westland Wessex HAS1 (S-58T) XM876 Royal Navy Fleet Air Arm off Rockall Bank, Northern Ireland w/o
19-MAR-1962 Westland Wessex HAS1 (S-58T) XM929 Royal Navy Fleet Air Arm 0 off Malta w/o
29-MAY-1962 Westland Wessex HAS1 (S-58T) XM840 Royal Navy Fleet Air Arm 0 750 mi S of Hong Kong w/o
17-AUG-1962 Westland Wessex HAS1 (S-58T) XP146 Royal Navy Fleet Air Arm 0 off Portland, Dorset w/o
15-JAN-1963 Westland Wessex HAS1 (S-58T) XM924 Royal Navy Fleet Air Arm 0 Subic Bay w/o
05-FEB-1963 Westland Wessex HAS1 (S-58T) XP107 Royal Navy Fleet Air Arm 0 RNAS Sembawang w/o
12-AUG-1963 Westland Wessex HAS1 (S-58T) XM922 Royal Navy Fleet Air Arm 0 Golf of Aden w/o
10-SEP-1963 Westland Wessex HAS1 (S-58T) XM925 Royal Navy Fleet Air Arm off Malaya w/o
04-OCT-1963 Westland Wessex HAS1 (S-58T) XP145 Royal Navy Fleet Air Arm 0 off Malta w/o
10-DEC-1963 Westland Wessex HAS1 (S-58T) XS117 Royal Navy Fleet Air Arm 0 Nanga Gaat, Sarawak w/o
07-FEB-1964 Westland Wessex HAS1 (S-58T) XS115 Royal Navy Fleet Air Arm Borneo w/o
28-FEB-1964 Westland Wessex HAS1 (S-58T) XP141 Royal Navy Fleet Air Arm 0 off Falmouth, Cornwall w/o
17-APR-1964 Westland Wessex HAS1 (S-58T) XP148 Royal Navy Fleet Air Arm 0 off Aden w/o
20-APR-1964 Westland Wessex HAS1 (S-58T) XP109 Royal Navy Fleet Air Arm 0 Bukit Lanjak, Sarawak w/o
10-JUN-1964 Westland Wessex HAS1 (S-58T) XM873 Royal Navy Fleet Air Arm 1 Wadi Misrah, Aden w/o
31-JUL-1964 Westland Wessex HAS1 (S-58T) XM930 Royal Navy Fleet Air Arm 0 off Singapore w/o
05-SEP-1964 Westland Wessex HAS1 (S-58T) XM869 Royal Navy Fleet Air Arm off Singapore w/o
14-SEP-1964 Westland Wessex HAS31A (S-58T) N7-207 Royal Australian Navy (RAN) 0 Shoalhaven Bight, NSW w/o
18-SEP-1964 Westland Wessex HAS1 (S-58T) XP106 Royal Navy Fleet Air Arm 0 off Aden w/o
19-OCT-1964 Westland Wessex HAS1 (S-58T) XP111 Royal Navy Fleet Air Arm 0 Rengam, Johore w/o
24-NOV-1964 Westland Wessex HAS31A (S-58T) N7-206 Royal Australian Navy (RAN) 0 off Nowra, NSW w/o
28-FEB-1965 Westland Wessex HAS1 (S-58T) XM931 Royal Navy Fleet Air Arm 0 15 mi SE of Wick, Scotland w/o
04-MAR-1965 Westland Wessex HAS1 (S-58T) XP108 Royal Navy Fleet Air Arm 7 Ulu Sungai Puro, Sarawak w/o
24-MAR-1965 Westland Wessex HAS1 (S-58T) XS123 Royal Navy Fleet Air Arm 2 40 mi NW of Pulau Pinang w/o
07-APR-1965 Westland Wessex HU5 (S-58T) XS487 Royal Navy Fleet Air Arm 0 Imber, Salisbury Plain, Wiltshire w/o
12-APR-1965 Westland Wessex HAS1 (S-58T) XS154 Royal Navy Fleet Air Arm 4+4 Nanga Gaat, Sarawak w/o
12-APR-1965 Westland Wessex HAS1 (S-58T) XS151 Royal Navy Fleet Air Arm 4+4 Nanga Gaat, Sarawak w/o
09-MAY-1965 Westland Wessex HAS1 (S-58T) XP154 Royal Navy Fleet Air Arm 0 Nanga Gaat, Sarawak w/o
24-MAY-1965 Westland Wessex HAS1 (S-58T) XS118 Rolls Royce 0 1 mi NW of Hucknall (EGNA) w/o
08-JUL-1965 Westland Wessex HAS1 (S-58T) XP144 Royal Navy Fleet Air Arm 0 9 mi off Portland, Dorset w/o
14-DEC-1965 Westland Wessex HU5 (S-58T) XS497 Royal Navy Fleet Air Arm 4 Bau, Sarawak w/o
03-JAN-1966 Westland Wessex HU5 (S-58T) XT462 Royal Navy Fleet Air Arm 0 Culdrose, Cornwall w/o
17-JUN-1966 Westland Wessex HAS1 (S-58T) XM921 Royal Navy Fleet Air Arm 0+2 Predannack, Cornwell w/o
20-JUL-1966 Westland Wessex HAS1 (S-58T) XP114 Royal Navy Fleet Air Arm 0 1 mi NE of Culdrose, Cornwall w/o
09-SEP-1966 Westland Wessex HAS1 (S-58T) XP113 Royal Navy Fleet Air Arm 0 off Ballykelly, Northern Ireland w/o
07-OCT-1966 Westland Wessex HAS1 (S-58T) XM928 Royal Navy Fleet Air Arm 4 off Hong Kong w/o
18-OCT-1966 Westland Wessex HU5 (S-58T) XT457 Royal Navy Fleet Air Arm 0 near Townsville, QLD w/o
23-JAN-1967 Westland Wessex HAS1 (S-58T) XS883 Royal Navy Fleet Air Arm 1 off Gibraltar w/o
06-MAR-1967 Westland Wessex HAS31 (S-58T) N7-225 Royal Australian Navy (RAN) 0 off Nowra, NSW w/o
21-MAR-1967 Westland Wessex HAS1 (S-58T) XP155 Royal Navy Fleet Air Arm 0 Little Cumrae Point, Scotland w/o
09-AUG-1967 Westland Wessex HAS1 (S-58T) XS879 Royal Navy Fleet Air Arm 0 Subic Bay w/o
07-SEP-1967 Westland Wessex HAS1 (S-58T) XM329 Royal Navy Fleet Air Arm 0 unknown location w/o
14-NOV-1967 Westland Wessex HAS1 (S-58T) XS864 829 NAS FAA RN 0 15 mi off Portland, Dorset w/o
04-APR-1968 Westland Wessex HU5 (S-58T) XS494 Royal Navy Fleet Air Arm 0 RNAS Sembawang w/o
08-APR-1968 Westland Wessex HAS1 (S-58T) XP152 Royal Navy Fleet Air Arm 0 off Plymouth, Devon w/o
25-APR-1968 Westland Wessex HC2 (S-58T) XT677 RAF 0 Camp Reinsehlen, Schneferdingen w/o
13-SEP-1968 Westland Wessex HAS1 (S-58T) XP115 Royal Navy Fleet Air Arm 0 20 mi S of Eddystone Lighthouse, Devon w/o
16-SEP-1968 Westland Wessex HAS1 (S-58T) XS124 Royal Navy Fleet Air Arm 0 off Iceland w/o
01-NOV-1968 Westland Wessex HAS3 (S-58T) XM920 Royal Navy Fleet Air Arm 0 Maenporth, Cornwell w/o
04-NOV-1968 Westland Wessex HAS1 (S-58T) XS874 Royal Navy Fleet Air Arm 0 22 mi off Portland, Dorset w/o
31-JAN-1969 Westland Wessex HC2 (S-58T) XV727 A&AEE 0 Mistberget, Eidsvoll, Akershus w/o
18-MAR-1969 Westland Wessex HU5 (S-58T) XS519 Royal Navy Fleet Air Arm 0 RNAS Sembawang w/o
17-MAY-1969 Westland Wessex HU5 (S-58T) XT774 Royal Navy Fleet Air Arm 0+1 off Dhekelia w/o
09-SEP-1969 Westland Wessex HAS1 (S-58T) XS126 Royal Navy Fleet Air Arm 0 off Pembrokeshire coast w/o
13-NOV-1969 Westland Wessex HAS31 (S-58T) N7-211 Royal Australian Navy (RAN) 0 8 mi E of Point Perpendicular, NSW w/o
25-NOV-1969 Westland Wessex HAS3 (S-58T) XP153 Royal Navy Fleet Air Arm 0 off Portugal w/o
11-FEB-1970 Westland Wessex HAS3 (S-58T) XP103 Royal Navy Fleet Air Arm 0 Falmouth Bay, Cornwall w/o
27-MAY-1970 Westland Wessex HC2 (S-58T) XR526 RAF 0 RAF Odiham, Hampshire w/o
16-JUN-1970 Westland Wessex HAS31b N7-219 Royal Australian Navy (RAN) 0 off Singapore w/o
25-JUL-1970 Westland Wessex HAS3 (S-58T) XM918 Royal Navy Fleet Air Arm 0 11 mi off Portland, Dorset w/o
12-NOV-1970 Westland Wessex HC2 (S-58T) XR510 RAF 3+2 RAF Odiham, Hampshire w/o
12-NOV-1970 Westland Wessex HC2 (S-58T) XT679 RAF 2+3 RAF Odiham, Hampshire w/o
21-NOV-1970 Westland Wessex HAS3 (S-58T) XM834 Royal Navy Fleet Air Arm 0 RNAS Culdrose, Cornwall w/o
23-NOV-1970 Westland Wessex HAS31 (S-58T) N7-201 Royal Australian Navy (RAN) 0 Shoalhaven Bight, NSW w/o
15-JAN-1971 Westland Wessex HU5 (S-58T) XS500 Royal Navy Fleet Air Arm 1 off Loe Bar Beach, Porthleven, Cornwall w/o
20-MAY-1971 Westland Wessex HAS1 (S-58T) XM875 Royal Navy Fleet Air Arm 3 Weymouth Bay, Dorset w/o
08-JUN-1971 Westland Wessex 60 (S-58T) PK-HBR Bristow Masayu Helicopters 1 off Kalimantan w/o
14-JUL-1971 Westland Wessex HAS3 (S-58T) XP147 Royal Navy Fleet Air Arm 0 30 mi off Portland, Dorset w/o
15-NOV-1971 Westland Wessex HAS3 (S-58T) XP116 Royal Navy Fleet Air Arm 0 off Portland, Dorset w/o
06-JAN-1972 Westland Wessex HAS3 (S-58T) XP104 Royal Navy Fleet Air Arm 0 Valetta Harbour, near Delmara Point w/o
16-FEB-1972 Westland Wessex HAS3 (S-58T) XS121 Royal Navy Fleet Air Arm 0 10 mi off Portland Bill, Dorset w/o
28-AUG-1972 Westland Wessex HU5 (S-58T) XT454 Royal Navy Fleet Air Arm 0 Bicton Wood, Callington, Cornwall w/o
09-SEP-1972 Westland Wessex 60 (S-58T) G-ATCA Bristow Helicopters 0 Cardiff-Rhoose Airport, Glamorgan, South Wales w/o
27-SEP-1972 Westland Wessex HU5 (S-58T) XS490 Royal Navy Fleet Air Arm 0 off Norwegian coast w/o
18-FEB-1974 Westland Wessex HU5 (S-58T) XT477 Royal Navy Fleet Air Arm 1 E of Harstad w/o
15-JUL-1974 Westland Wessex HAS3 (S-58T) XP138 Royal Navy Fleet Air Arm 3 off Chesil Bank, Dorset w/o
19-AUG-1974 Westland Wessex 60 (S-58) 9M-ATA Bristow Helicopters Malaysia 15 ca 55 mi off Kuantan w/o
07-SEP-1974 Westland Wessex HAS1 (S-58T) XS875 Royal Navy Fleet Air Arm 0 off northern Scotland w/o
19-NOV-1974 Westland Wessex HAS31 (S-58T) N7-208 Royal Australian Navy (RAN) 0 off Beecroft Head, NSW w/o
11-JAN-1975 Westland Wessex 60 (S-58T) 5N-AIR Bristow Helicopters Nigeria (BHN) 0 Brass Terminal sub
08-MAY-1975 Westland Wessex HAS1 (S-58T) XS880 Royal Navy Fleet Air Arm 0 off Salvador, Bahia w/o
21-AUG-1975 Westland Wessex HAS3 (S-58T) XM871 Royal Navy Fleet Air Arm 0 Red Sea w/o
17-SEP-1975 Westland Wessex HAS1 (S-58T) XP112 Royal Navy Fleet Air Arm 0 alongside HMS Ark Royal off Plymouth, Devon w/o
16-JAN-1976 Westland Wessex HU5 (S-58T) XT758 Royal Navy Fleet Air Arm 0 780 mi off Azores w/o
08-MAR-1976 Westland Wessex 60 (S-58T) G-ATSC Bristow Helicopters 0 65 km NE of Humber Estuary w/o contains link to final investigation report
19-MAR-1976 Westland Wessex HC2 (S-58T) XS678 Empire Test Pilots School (ETPS) 0 near Boscombe Down, Wiltshire w/o
11-OCT-1976 Westland Wessex HAS1 (S-58T) XS884 Royal Navy Fleet Air Arm 0 off Camel Estuary, Cornwall w/o
13-DEC-1976 Westland Wessex HAS3 (S-58T) XM844 Royal Navy Fleet Air Arm 1 W of Lundy Island w/o
13-JUL-1977 Westland Wessex HAS31 (S-58T) N7-213 Royal Australian Navy (RAN) 0 Irish Sea w/o
22-JAN-1978 Westland Wessex HAS31 (S-58T) N7-212 Royal Australian Navy (RAN) 0 Jervis Bay, near Bowen Island, NSW w/o
18-JUL-1978 Westland Wessex HAS3 (S-58T) XP105 Royal Navy Fleet Air Arm 0 off Isle of Wight w/o
13-SEP-1978 Westland Wessex HAS3 (S-58T) XP110 Royal Navy Fleet Air Arm 0 15 mi off Portland Bill, Dorset w/o
20-SEP-1978 Westland Wessex HAS3 (S-58T) XP143 Royal Navy Fleet Air Arm 0 25 mi N of Valley, Anglesey w/o
02-MAR-1979 Westland Wessex HAS1 (S-58T) XS150 Royal Navy Fleet Air Arm 0 RNAS Culdrose, Cornwall w/o
06-MAR-1979 Westland Wessex HU5 (S-58T) XT465 Royal Navy Fleet Air Arm 3 4 mi SSW of Andoya Air Station w/o
19-APR-1979 Westland Wessex HC2 (S-58T) XR500 RAF 0 Hong Kong harbour w/o
20-APR-1979 Westland Wessex 60 (S-58T) 5N-AJK Bristow Helicopters Nigeria (BHN) 0 near Soku sub

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