Hiller Acft UH12-E N5335V

17 May 1975 · Maunetuk River, Alaska, United States · No injuries

Summary

On 17 May 1975 at about 12:10 local time, a Hiller Acft UH12-E registered N5335V, operated by Woods Air Serv, was involved in an accident during in flight near Maunetuk River, Alaska, United States. One person was on board and nobody was injured. The aircraft was substantially damaged. No probable cause statement is available for this record.

The record

Date: 17 May 1975 at 12:10
Classification: Accident
Location: Maunetuk River, Alaska, United States
Coordinates: Not recorded
Aircraft: Hiller Acft UH12-E
Registration: N5335V
Category: Helicopter
Engines: 1
Operator: Woods Air Serv
Operating rule: Air Taxi Operator
Purpose of flight: Air Taxi-Cargo Operations
Phase of flight: In Flight
Route: Dahl Creek, Ak → Avaret Lake, Ak
Aircraft damage: Substantial
Weather: VMC
Light: Daylight
NTSB number: 3-3331

People

Nobody was injured.

On board	Died	Serious	Minor	Uninjured
1	0	0	0	1

Probable cause

The NTSB has not published a probable cause for this record. No probable cause statement is present in the source data.

Nothing about the cause is stated here that is not in the source record.

Read the full NTSB narrative

NR 4 PISTON CONROD BOLTS FAILED. BELIEVE EXCESSIVE RPMS PREV APPLIED.

Quoted verbatim from the NTSB record.

No coordinates. The source record does not contain a latitude and longitude, so this accident cannot be shown on the map. Everything else about it is on this page.

Source

NTSB record 3-3331, from the public aviation accident database.

Records from before 1982 are not in the NTSB's online investigation search. The full dataset can be downloaded from data.ntsb.gov/avdata.

Also in

United States 170,864 Woods Air Serv 10 1975 4,463

Other Hiller Acft UH12 accidents

Date	Aircraft	Location	Operator	Outcome	Died
27 Jul 1975	Hiller Acft UH12-E N5360V	Kobuk, Alaska, United States no coordinates	Woods Air Serv	No injuries	-

Other accidents in this area

Date	Aircraft	Location	Operator	Outcome	Died
5 Jan 1975	Stinson 108 N97369	Vermillion, Minnesota, United States no coordinates	-	No injuries	-
1 Mar 1975	Bensen B8M N47798	Ocotillo Wells, California, United States no coordinates	-	Fatal	1
18 Mar 1975	Cessna 182 N6436A	Glenville, West Virginia, United States no coordinates	-	No injuries	-
13 Mar 1975	Aero Comdr 1121 N711JT	Tullahoma, Tennessee, United States no coordinates	Thermonetics I	Minor injuries	-
17 May 1975	Cessna 177 N30018	West Milford, New Jersey, United States no coordinates	-	No injuries	-
1 Jun 1975	Bell 206B N58099	St Martinville, Louisiana, United States no coordinates	Air Marine, Inc	No injuries	-

All 170,864 records in United States