Narrative:

On climb through 28600 ft, felt a bump similar to a shifting cargo bin. All system normal, visual check of cabin and wings normal with a possible slight vibration in mid- cabin area. With no other indications we went to destination (stl) at 29000/28000 ft and reduced speed. Used a slow speed descent (no speed brakes) and conservative speeds for landing confign. No other abnormalities felt. Configured east of mississippi river and on straight-in final to stl runway 30L. At no time did we overfly city of st louis. After landing we discovered the l-hand main gear strut fairing was missing and it was later reported to have fallen on a city street in st louis. It would have to sail into the wind approximately 4-5 mi to get to that point. (Wind 270-300 degree at 15 KTS.)

Google
 

Original NASA ASRS Text

Title: A WDB COMMERCIAL ACFT ON CLBOUT HAD THE L MAIN LNDG GEAR STRUT FAIRING COME LOOSE AND VIBRATE. STRUT DEPARTED ACFT ON FINAL AT DEST.

Narrative: ON CLB THROUGH 28600 FT, FELT A BUMP SIMILAR TO A SHIFTING CARGO BIN. ALL SYS NORMAL, VISUAL CHK OF CABIN AND WINGS NORMAL WITH A POSSIBLE SLIGHT VIBRATION IN MID- CABIN AREA. WITH NO OTHER INDICATIONS WE WENT TO DEST (STL) AT 29000/28000 FT AND REDUCED SPD. USED A SLOW SPD DSCNT (NO SPD BRAKES) AND CONSERVATIVE SPDS FOR LNDG CONFIGN. NO OTHER ABNORMALITIES FELT. CONFIGURED E OF MISSISSIPPI RIVER AND ON STRAIGHT-IN FINAL TO STL RWY 30L. AT NO TIME DID WE OVERFLY CITY OF ST LOUIS. AFTER LNDG WE DISCOVERED THE L-HAND MAIN GEAR STRUT FAIRING WAS MISSING AND IT WAS LATER RPTED TO HAVE FALLEN ON A CITY STREET IN ST LOUIS. IT WOULD HAVE TO SAIL INTO THE WIND APPROX 4-5 MI TO GET TO THAT POINT. (WIND 270-300 DEG AT 15 KTS.)

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.