WPR25LA055

NTSB accident investigation · Vans RV14 · Palmdale, CA · December 5, 2024

Accident · No injuriesClass 3 · LimitedPreliminary report
Date
December 5, 2024, 13:03 local (21:03 UTC)
Place
Palmdale, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N144SDVans RV14
Defining event
Enroute-cruise: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Investigation ongoing
Investigation class
Class 3
NTSB office
Western Pacific Region
Parties
FAA FSDO
FAA report
20241205018739A
Case key
199396

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

On this page

Preliminary report

What NTSB knew early in the investigation. It may change in the final report.

On December 15, 2024, about 1303 pacific standard time, an experimental amateur built Vans RV-14, N144SD, was substantially damaged when it was involved in an accident near Palmdale, California. The pilot was not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot stated that he was in cruise flight at 8,500 ft mean sea level (msl) about 45 minutes after departure when the engine began to “shudder violently,” and lost total power. The pilot attempted to restart the engine but was unsuccessful and declared an emergency with air traffic control and initiated a forced landing to an open area in the desert. During the landing roll, the airplane struck vegetation, and the landing gear collapsed. The responding Federal Aviation Administration (FAA) inspector reported that the airplane sustained substantial damage to the forward fuselage and left wing. The fuel tanks remained intact and contained an adequate quantity of fuel. The engine oil dipstick indicated adequate oil, and the exterior of the engine did not reveal any signs of catastrophic failure. The airplane was retained for further examination.

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.

Aircraft

Registration
N144SD
Reported as
Vans RV14 (A)
Category
Airplane, amateur-built
Serial number
140196
Built
2020
Airframe hours
445
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · April 15, 2024
Departed
KUDD · Bermuda Dunes, CA
Destination
KCCR · Concord, CA
Equipment
Auto-pilot, Data recorder, Angle of attack indicator, ADS-B, Stall warning system, Electronic primary flight display, Electronic multifunction display

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.

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 18 °F
Altimeter
30.17 inHg
Observed at
KPMD, 6 nm away
METAR
KPMD 052053Z 10SM CLR 21/M08 A3017 RMK AO2 SLP208 T02061078 58023 $

FAA reports on this event · 1

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