LAX82FXQ11

NTSB accident investigation · Omac 1 · Reno, NV · July 22, 1982

Accident · No injuriesFinal report
Date
July 22, 1982, 07:45 local (14:45 UTC)
Place
Reno, NV
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Landing
Aircraft
N81PHOmac 1
Weather
Visual (VMC) · Day
Status
Completed · report July 22, 1983
Report
Approved by Office Director
FAA report
19820722032449A
Case key
72369

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

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Main gear collapsedLanding - flare/touchdown
Landing gear,gear locking mechanism - failure,totalCause

Analysis

N81PH was returning from a test flight and when the landing gear was lowered the right main gear failed to lock. The gear was cycled several times without success. During touchdown the right main gear collapsed and the aircraft came to rest off the runway. Examination of the landing gear revealed that the gear locking device failed to actuate when the gear was extended.

Aircraft

Registration
N81PH
Reported as
Omac 1
Category
Airplane
Serial number
001
Airframe hours
5
Engine
Lycoming LTP 101, turbo jet
Damage
Destroyed
Flight
Personal · Part 91
Operator
Omac, Inc.
Registered owner
Omac, Inc.
Departed
Reno, NV
Destination
Reno, NV
Airport
Stead Afb, runway 14, 8,080 × 150 ft, concrete

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
42
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Flight hours
12,600 total · 1 in this make and model · 12,600 as pilot in command · 8 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 3 knots
Visibility
60 statute miles
Temperature
174 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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