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NTSB Report

July 4, 1985 · Cessna 421A · N222CF

San Diego, CA

Overview

Report Status

Preliminary report

Event Type

Accident

Date

July 4, 1985

Injury Outcomes

No injuries (4 uninjured)

Location

San Diego, CA

Aircraft

Cessna 421A

Tail Number

N222CF

Operator

David Tolle

Injuries

None

Aircraft Damage

Substantial

NTSB Number

LAX85LA306

DURING LANDING ROLL OUT THE RIGHT MAIN GEAR COLLAPSED IN AN OUTWARD DIRECTION. EXAM OF THE RT GEAR REVEALED THAT THE BOLT WHICH IS ASSOCIATED WITH THE UPPER & LOWER GEAR TORQUE LINKS WAS MISSING. AN EXAM OF THE LEFT GEAR ASSEMBLY REVEALED THAT THE REQUIRED COTTER PIN, WHICH SECURES THE CORRESPONDING BOLT FOR THE LT GEAR, WAS MISSING.

Full Narrative

DURING LANDING ROLL OUT THE RIGHT MAIN GEAR COLLAPSED IN AN OUTWARD DIRECTION. EXAM OF THE RT GEAR REVEALED THAT THE BOLT WHICH IS ASSOCIATED WITH THE UPPER & LOWER GEAR TORQUE LINKS WAS MISSING. AN EXAM OF THE LEFT GEAR ASSEMBLY REVEALED THAT THE REQUIRED COTTER PIN, WHICH SECURES THE CORRESPONDING BOLT FOR THE LT GEAR, WAS MISSING.

Flight

Event TypeAccident

Event Time21:10 PDT

Nearest AirportBrown Fld Muni (0nm N)

Runway26

Runway Length7999 ft

Runway Width200 ft

Flight Plan FiledIFR

Aircraft FireNo

Aircraft ExplosionNo

Aircraft

AircraftCessna 421A

Tail NumberN222CF

Aircraft CategoryAir

DamageSubstantial

OperatorDavid Tolle

Operating RulePart 91

Engines2

Engine TypeReciprocating

Engine DetailsContinental · GTSIO-520-D · Reciprocating · 375

Seats7

People & Injuries

Injury SummaryNo injuries (4 uninjured)

Fatal0

Serious0

Minor0

Uninjured4

Total4

Crew 1Age 24 · Second Class

Conditions

ConditionsVMC

LightBright Night

Wind260° @ 3 kt

Visibility15 sm

CeilingNone

Temperature / Dew Point61 F

Altimeter0

Observation Time03:48

Weather SourceWFAC

500 – Data service is offline

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July 4, 1985 · Cessna 421A · N222CF

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