NYC84FA089

NTSB accident investigation · Cessna 401A · Linden, NJ · February 18, 1984

Accident · No injuriesField investigationFinal report
Date
February 18, 1984, 16:01 local (21:01 UTC)
Place
Linden, NJ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6252QCessna 401A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840218071369A
Case key
35317

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

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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 - roll
Landing gear,normal retraction/extension assembly - failure,totalCause
Landing gear,gear locking mechanism - failure,totalCause
Landing gear,main gear attachment - failure,totalCause
Loss of control - on ground/waterLanding - roll
Terrain condition - softFactor
Directional control - not possiblePilot in commandCause
Terrain condition - wetFactor
Ground loop/swerve - uncontrolledPilot in commandCause

Analysis

The main landing gear collapsed after landing. A CFI awaiting takeoff said that the approach and touchdown were normal with the gear down. As the acft rolled the left main gear collapsed and the acft gradually left the rwy and became miredin mud. Inspection revealed that the left main gear retraction bellcrank was broken free from its mounting clevis. The attach bolt was fractured near the head. The foward clevis ear was broken. Neither the bolt head nor the fractured portion of the foward clevis ear were recovered.

Aircraft

Registration
N6252Q
Reported as
Cessna 401A
Category
Airplane
Serial number
401A0052
Airframe hours
5,090
Engine
Continental TSIO-520E, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Aero Industries
Airworthiness certificate
Standard, Normal
Departed
RIC · Richmond, VA
Flight plan
IFR
Airport
LDJ · Linden, runway 27, 4,137 × 100 ft, asphalt

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
24
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,881 total · 164 in this make and model · 1,707 as pilot in command · 224 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 10 knots
Visibility
15 statute miles
Lowest ceiling
3,500 ft broken
Temperature
55 °F, dew point 43 °F
Altimeter
30.00 inHg
Observed at
EWR, 5 nm away

FAA reports on this event · 1

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