ERA22LA219

NTSB accident investigation · Short Bros SD3-60 · San Juan, PR · May 3, 2022

Accident · No injuriesClass 4 · LimitedFinal report
Date
May 3, 2022, 10:50 local (14:50 UTC)
Place
San Juan, PR
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N744LGShort Bros SD3-60
Defining event
Landing: Landing gear not configured
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20220503002589A
Case key
105046

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 flight crew’s failure to extend the landing gear before landing.

Findings · 3

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.

Landing gear system: landing gear selectorAircraft › Aircraft systems · Not used/operatedShort Bros SD3-60: 1 caseAll aircraft: 54 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · Flight crewShort Bros SD3-60: 1 caseAll aircraft: 1,391 casesProbable cause
Action: forgotten action/omissionPersonnel issues › Action/decision · Flight crewShort Bros SD3-60: 2 casesAll aircraft: 440 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

According to the operator, the flight crew was conducting one engine inoperative (OEI) training as part of a check ride. While conducting an OEI instrument landing system approach, the flight crew became task-saturated and “failed to complete the approach and final checklists.” The flight crew completed the landing to the runway with the landing gear fully retracted and the airplane sustained substantial damage to the fuselage. The flight crew reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N744LG
Reported as
Short Bros SD3-60
Category
Airplane
Serial number
SH3744
Built
1988
Airframe hours
29,357
Engines
Pratt & Whitney Canada PT6A-67R, 1,424 hp, turbo propPratt & Whitney Canada PT6A-67R, 1,424 hp, turbo prop
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Acc Integrated Services Inc
Registered owner
Acc Integrated Services Inc
Airworthiness certificate
Standard, Normal
Last inspection
AAIP · April 29, 2022
Destination
Same as departure
Flight plan
VFR
Airport
SJU · Luis Munoz Marin Intl, runway 08, 10,400 × 193 ft, asphalt
Equipment
Satellite tracking device, Stall warning system, ADS-B, Electronic flight bag or handheld device, Onboard weather

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
25
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
November 12, 2021
Seat
Right
Restraint
4-point
Flight hours
2,216 total · 950 in this make and model · 1,406 as pilot in command · 103 in the last 90 days · 27 in the last 30 days
Role
Check pilot
Age
36
Injuries
None
Certificates
Flight instructor, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
November 2, 2021
Seat
Left
Restraint
4-point
Flight hours
3,758 total · 2,014 in this make and model · 3,458 as pilot in command · 104 in the last 90 days · 45 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 16 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 73 °F
Altimeter
30.10 inHg
Observed at
JSJ

Docket · 2

The files NTSB released with the investigation on April 20, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 5.4 MB 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.