19960404011169I

Incident · Minor damage

FAA incident report · Boeing 737-3H4 · Austin, TX · April 4, 1996

Date
April 4, 1996 · 15:14 local
Place
Austin, TX
Airport
Robert Mueller Municipal
Phase of flight
Descent
Operating rules
Air carrier (Part 121)
Operator
SWAA
Damage
Minor damage
Aircraft
N323SW
Reported as
Boeing 7373H4
People aboard
137
Fatal injuries
0

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Narrative: no. 1 eng. Outbd t/r sleeve inflight separation ISWO796009 4/4/96. Southwest airlines (swaa) N323SW 737-3H4 flt no. 845, elp-aus approx. 4' x 3' honeycomb fiberglass section of the no. 1 eng. Outbd reverser sleeve was discovered missing after landing in aus. The capt. reported that during descent at approx. FL240, 100FT, the crew heard a muffled bang sound and the acft bumped as if crossing turbulence. No cockpit indications of unusual nature were reported. The capt. reported that the acft performed normal and the flt. Continued with normal descent, landing with the thrust reversers operating normal at touchdown. The NTSB was notified. Swaa removed and replaced the #1 t/r sleeve assy, the acft was inspected and returned to service. The #1 eng. T/r sleeve assy was sent to dal and is under investigation by swaa. This incident is closed.

As the FAA filed it

NARRATIVE: NO. 1 ENG. OUTBD T/R SLEEVE INFLIGHT SEPARATION ISWO796009 4/4/96. SOUTHWEST AIRLINES (SWAA) N323SW 737-3H4 FLT NO. 845, ELP-AUS APPROX. 4' X 3' HONEYCOMB FIBERGLASS SECTION OF THE NO. 1 ENG. OUTBD REVERSER SLEEVE WAS DISCOVERED MISSING AFTER LANDING IN AUS. THE CAPT. REPORTED THAT DURING DESCENT AT APPROX. FL240, 100FT, THE CREW HEARD A MUFFLED BANG SOUND AND THE ACFT BUMPED AS IF CROSSING TURBULENCE. NO COCKPIT INDICATIONS OF UNUSUAL NATURE WERE REPORTED. THE CAPT. REPORTED THAT THE ACFT PERFORMED NORMAL AND THE FLT. CONTINUED WITH NORMAL DESCENT, LANDING WITH THE THRUST REVERSERS OPERATING NORMAL AT TOUCHDOWN. THE NTSB WAS NOTIFIED. SWAA REMOVED AND REPLACED THE #1 T/R SLEEVE ASSY, THE ACFT WAS INSPECTED AND RETURNED TO SERVICE. THE #1 ENG. T/R SLEEVE ASSY WAS SENT TO DAL AND IS UNDER INVESTIGATION BY SWAA. THIS INCIDENT IS CLOSED.

Other reports on N323SW · 3

Matched to the same aircraft by N-number and date.