ATL88LA034

NTSB accident investigation · Boeing 737-232 · Raleigh, NC · November 11, 1987

Accident · Serious injuriesLimited investigationFinal report
Date
November 10, 1987, 19:45 local (Nov 11, 1987, 00:45 UTC)
Place
Raleigh, NC
Injuries
1 serious, 65 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N315DLBoeing 737-232
Weather
Instrument (IMC) · Night/dark
Status
Completed · report February 14, 1989
Report
Approved by Office Director
FAA report
19871110067369A
Case key
7674

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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Analysis

The acft encountered moderate to severe turbulence during the nighttime flt, when it passed through clouds momentarily at FL225. A flt attendant sustained a broken ankle. The captain rptd that radar gave no indication of any wx ahead prior to the encounter. The seat belt light was turned on about 15 seconds prior to entering the clouds, when the flt crew first observed the clouds.

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.

In flight encounter with weatherDescent - normal
Light condition - dark nightFactor
Visual lookout - restrictedPilot in commandFactor
Weather condition - turbulence in cloudsCause

Aircraft

Registration
N315DL
Reported as
Boeing 737-232
Category
Airplane
Serial number
23087
Engine
P&W JT8D, 14,000 lbs thrust, turbo fan
Damage
No damage
Flight
Part 121
Operator
Delta Air Lines, Inc., doing business as Delta Airlines
Registered owner
Wilmington Trust Co.
Airworthiness certificate
Standard, Transport
Departed
ATL · Atlanta, GA
Destination
RDU · Raleigh-Durham, NC
Flight plan
IFR

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
46
Certificates
Flight engineer, Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
8,000 total · 1,200 in this make and model · 150 in the last 90 days

Weather

Conditions
Instrument (IMC) · Night/dark
Wind
190° at 9 knots
Visibility
10 statute miles
Lowest ceiling
2,400 ft overcast
Temperature
72 °F, dew point 64 °F
Altimeter
29.00 inHg
Observed at
RDU, 90 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.