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NTSB Report
April 10, 1992 · Carey Glassair SH2 · N80004
West Milford, NJ
Overview
Report Status
Probable Cause
Event Type
Accident
Date
April 10, 1992
Injury Outcomes
No injuries (1 uninjured)
Location
West Milford, NJ
Aircraft
Carey Glassair SH2
Tail Number
N80004
Operator
Walter C Crocco
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC92DHM02
AFTER LANDING, THE AIRPLANE BEGAN TO DRIFT TO THE RIGHT, AND THE PILOT APPLIED LEFT BRAKE, BUT THERE WAS NO RESPONSE. THE AIRPLANE CONTINUED OFF THE RIGHT SIDE OF THE RUNWAY, STRUCK A SIGN, ENTERING ROUGH TERRAIN AND WAS DAMAGED. AN INVESTIGATION REVEALED THAT A HYDRAULIC LINE FOR THE LEFT BRAKE HAD FAILED, WHICH RENDERED THE BRAKES INOPERATIVE. REPORTEDLY, THE BRAKES WERE NOT INSTALLED IN ACCORDANCE WITH THE MANUFACTURE'S MANUAL.
NTSB Probable Cause
IMPROPER INSTALLATION OF THE WHEEL BRAKES, WHICH RESULTED IN FAILURE OF A LEFT BRAKE LINE DURING THE LANDING ROLL AND SUBSEQUENT LOSS OF DIRECTIONAL CONTROL AND COLLISION WITH AN OBJECT AFTER DEPARTING THE RUNWAY.
Full Narrative
AFTER LANDING, THE AIRPLANE BEGAN TO DRIFT TO THE RIGHT, AND THE PILOT APPLIED LEFT BRAKE, BUT THERE WAS NO RESPONSE. THE AIRPLANE CONTINUED OFF THE RIGHT SIDE OF THE RUNWAY, STRUCK A SIGN, ENTERING ROUGH TERRAIN AND WAS DAMAGED. AN INVESTIGATION REVEALED THAT A HYDRAULIC LINE FOR THE LEFT BRAKE HAD FAILED, WHICH RENDERED THE BRAKES INOPERATIVE. REPORTEDLY, THE BRAKES WERE NOT INSTALLED IN ACCORDANCE WITH THE MANUFACTURE'S MANUAL.
Flight
Event TypeAccident
Event Time18:00 EDT
Nearest AirportGreenwood Lake (0nm N)
Runway24
Runway Length2734 ft
Runway Width50 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCarey Glassair SH2
Tail NumberN80004
Aircraft CategoryAir
DamageSubstantial
OperatorWalter C Crocco
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360 · Reciprocating · 180
Seats2
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 65 · Third Class
Conditions
ConditionsVMC
LightDusk
Wind220° @ 10 kt
Visibility7 sm
CeilingNone
Temperature / Dew Point61 F / 39 C
Altimeter30.00 inHg
Observation Time21:45
Weather SourceWFAC