WPR26LA023

NTSB accident investigation · Hawker Hawker Hunter MK.58 · Big Sur, CA · October 15, 2025

Accident · Minor injuriesClass 4 · LimitedFinal report
Date
October 15, 2025, 11:06 local (18:06 UTC)
Place
Big Sur, CA · 24 miles south of Monterey Bay and 6 miles west of Big Sur
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N335AXHawker Hawker Hunter MK.58
Defining event
Enroute: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Completed · report January 15, 2026
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
Case key
201896

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

A complete loss of engine power for reasons that could not be determined.

Findings · 1

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 determinedHawker HAWKER HUNTER MK.58: 1 caseAll 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 reported he and one other airplane was providing adversary and tactical training for United States military aircrews. While enroute to the training area, at flight level 220, he was informed that the fighter element would be about 10 minutes late. To conserve fuel, he reduced the engine power and slowed the airplane. Shortly thereafter, the airplane experienced a complete loss of engine power. The pilot executed the engine malfunction checklist, attempted multiple restarts, however, despite his attempts, the engine would not restart. Concerned that the airplane did not have sufficient altitude and in the interest of public safety due to overcast cloud layer over the nearest airport, the pilot elected to eject over the Pacific Ocean. The airplane was not recovered from the ocean, and the reason for the loss of engine power could not be determined.

Aircraft

Registration
N335AX
Reported as
Hawker Hawker Hunter MK.58
Category
Airplane
Serial number
41H-697458
Built
1959
Engine
Rolls-Royc AVON MK 203, 10,150 lbs thrust, turbo jet
Damage
Substantial damage
Flight
Public aircraft - federal · Armed forces
Operator
Airborne Tactical Advantage Co
Registered owner
Hunter Aviation International Inc
Airworthiness certificate
Special, Experimental (Special)
Last inspection
AAIP · August 19, 2025 · 124 hours before
Departed
KNTD · Oxnard, CA
Destination
KNTD · Oxnard, CA
Flight plan
IFR
Airport
KMRY · Monterey Regional Airport
Equipment
ADS-B, Electronic flight bag or handheld device, Electronic primary flight 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.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
54
Injuries
Minor
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
March 26, 2025
Seat
Single
Restraint
5-point
Flight hours
5,228 total · 1,573 in this make and model · 4,953 as pilot in command · 53 in the last 90 days · 8 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 3 knots
Visibility
10 statute miles
Lowest ceiling
4,400 ft overcast
Temperature
63 °F, dew point 45 °F
Altimeter
30.09 inHg
Observed at
KMRY, 17 nm away
METAR
METAR KMRY 151754Z 00000KT 10SM BKN030 OVC044 16/07 A3010 RMK AO2 SLP203 T01610067 10161 20117 51013=

Docket · 3

The files NTSB released with the investigation on January 15, 2026, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.0 MB in all.