CEN10CA510

NTSB accident investigation · Grumman Acft ENG Cor-Schweizer G-164B · Basile, LA · August 27, 2010

Accident · No injuriesData collectionFinal report
Date
August 27, 2010, 09:30 local (14:30 UTC)
Place
Basile, LA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N63EGrumman Acft ENG Cor-Schweizer G-164B
Defining event
Landing: Sys/Comp malf/fail (non-power)
Weather
Visual (VMC) · Day
Status
Completed · report March 16, 2011
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA FSDO
FAA report
20100827045179A
Case key
77143

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The loss of directional control during landing due to failure of the right brake for undetermined reasons.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Not determinedNot determined › Not determined · Unknown/Not determinedGrumman Acft ENG Cor-Schweizer G-164B: 11 casesAll aircraft: 2,247 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot was conducting an aerial spraying operation from a private airstrip and had completed three loads. After applying the fourth load, the pilot returned to the airstrip for another load. During the landing the pilot applied both brakes; however, there was no response from the right brake. The pilot reported that he pumped the brake several times, but it still did not function. The pilot then applied full left brake and the airplane spun 180-degrees, collapsing the right main landing gear. The airplane impacted a ditch and electrical pole, before coming to rest. The reason for the loss of brake pressure was not determined.

Factual narrative

The operator was conducting an aerial spraying operation from a private airstrip, and had completed three loads, earlier in the morning. After applying the fourth load, the pilot returned to the airstrip for another load. During the landing the pilot applied both brakes; however, there was no response from the right-side brake. The pilot reported that he pumped the brake several times, but still no response. The pilot then applied full left brake and the airplane spun 180-degrees, collapsing the right (main) landing gear with the propeller striking the ground. The airplane impacted a ditch and electrical pole, before coming to rest. The reason for the loss of brake pressure was not determined

Aircraft

Registration
N63E
Reported as
Grumman Acft ENG Cor-Schweizer G-164B
Category
Airplane
Serial number
305B
Engine
Walter M601 SER, 751 horsepower, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Kinder Ag Service
Registered owner
Kingrey William S III
Airworthiness certificate
Special, Restricted (Special)
Departed
Pvt · Basile, LA
Destination
Pvt · Basile, LA
Airport
Pvt · Private

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
58
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Without waivers/limitations
Last flight review
June 3, 2009
Seat
Single
Flight hours
17,400 total · 1,600 in this make and model · 17,400 as pilot in command · 250 in the last 90 days · 100 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
45° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 81 °F
Altimeter
30.06 inHg

Docket · 1

The files NTSB released with the investigation on October 5, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 516 KB in all.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N63E · 2

Matched to the same aircraft by N-number and date.