This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information.
You can contribute by
submitting additional or updated information.
| Date: | Tuesday 21 October 1958 |
| Time: | |
| Type: | Westland Whirlwind HAS.7 (S-55T) |
| Owner/operator: | 815 Sqn FAA RN |
| Registration: | XL877 |
| MSN: | WA/227 |
| Fatalities: | Fatalities: 0 / Occupants: 3 |
| Other fatalities: | 0 |
| Aircraft damage: | Destroyed |
| Location: | off Inishowan Head, County Donegal, Northern Ireland -
United Kingdom
|
| Phase: | En route |
| Nature: | Military |
| Departure airport: | RNAS Eglinton, Northern Ireland |
| Destination airport: | |
Narrative:First flown 14 Jul 58; delivered to the Royal Navy Fleet Air Arm 22 July 58 and issued to 815 NAS.
Written off (damaged beyond repair) 21 Oct 58: ditched into the sea off Inishowan Head, County Donegal, Northern Ireland, after complete loss of directional control while coming to a hover. The three crew were rescued by the Dutch submarine "Zeeleeuw"
Sources:
www.ukserials.com/results.php?serial=XL www.helis.com/database/model/151 Revision history:
| Date/time | Contributor | Updates |
| 14-Jan-2013 10:27 |
Dr. John Smith |
Added |
| 15-Jan-2013 11:00 |
Nepa |
Updated [Operator, ] |
The Aviation Safety Network is an exclusive service provided by:

CONNECT WITH US:
©2025 Flight Safety Foundation