ASN Wikibase Occurrence # 38899
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.
If you feel this information is incomplete or incorrect, you can
submit corrected information.
Date: | Saturday 18 June 1983 |
Time: | 18:30 |
Type: | Bensen B8M |
Owner/operator: | Private |
Registration: | N7045 |
MSN: | 4711 |
Engine model: | CONTINENTAL A&C 75 |
Fatalities: | Fatalities: 1 / Occupants: 1 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Santa Maria, CA -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Private |
Departure airport: | Santa Maria, CA (0CR1) |
Destination airport: | Santa Maria, CA (0CR1) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE GRYOPLANE WAS OBSERVED TO DEPART FROM CONTROLLED FLT AT OR BELOW 800 FT AGL & THE PLT BECAME SEPARATED FROM THE ACFT. BOTH IMPACTED THE GROUND IN A NEAR VERTICAL DESCENT ABOUT 40 FT APART. THE PLT'S BLOOD ALCOHOL CONTENT WAS 0.13%. THE CLASP ENDS OF THE SEAT BELT STRAPS WERE OPEN. BOTH WEBBINGS OF THE TWO STRAPS WERE IMPREGNATED WITH GREASE & FOREIGNMATERIAL. THE METAL CLASP 'GRIPS' WERE ROUNDED OFF & THE GROOVES BETWEEN THEM CONTAINED FOREIGN MATERIAL. THE LEFT STRAPSTICHING ON THE UPPER EDGE OF THE STRAP WAS WORN & DETERIORATED ALONG A LENGTH OF 6 INCHES IN THE AREA WHERE THE METAL CLASP WOULD NORMALLY BE CLASPED WHEN AROUND AN OCCUPANT. AFTER THE ACCIDENT THE SEAT BELTS WERE CLASPED TOGETHER & SEVERAL HARD TUGS WITH ONE HAND WAS SUFFICIENT TO CAUSE THE SEAT BELT TO COME OPEN. THIS PROCEDURE WAS TESTED SIX TIMES WITH THE SAME RESULTS. CAUSE:
Sources:
NTSB:
https://www.ntsb.gov/ntsb/brief.asp?ev_id=20001214X43431 Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
21-Dec-2016 19:23 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
The Aviation Safety Network is an exclusive service provided by:
CONNECT WITH US:
©2024 Flight Safety Foundation