20070531012839I

Incident · Minor damage

FAA incident report · Cessna 172P · Gaithersburg, MD · May 31, 2007

Date
May 31, 2007 · 17:45 local
Place
Gaithersburg, MD
Airport
Montgomery County Airpark
Phase of flight
Ground Taxi, Other Airplane
Operating rules
General operating rules (Part 91)
Damage
Minor damage
Aircraft
N52870
Reported as
Cessna 172P
People aboard
2
Fatal injuries
0
Pilot’s flight hours
500 total400 in this make and model100 in the last 90 days

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.

(-23) This incident did not come to the attention of the FAA until July 12, 2007 after the aircraft had been moved and worked on. The CFI PIC from Montgomery aviation at gai was taxiing out for a FAR part 61 instruction flight with a potential student in the right seat. He said that he did a thorough pre-flight and tested the brakes satisfactorily as he started his taxi. During taxi, he had his feet on the rudder and brakes and was trying to taxi slow. He also said he was compensating for the aircraft's desire to drift right by using left rudder. He said he felt the right brake grab and the aircraft veered to the right and impacted the second aircraft before he could act. His recollection of what transpired was vague as he said it all happened so fast. During my investigation I questioned the chief inspector of Montgomery aviation and he said that N52870'S brakes checked good after the incident. privacy data omitted

As the FAA filed it

(-23) THIS INCIDENT DID NOT COME TO THE ATTENTION OF THE FAA UNTIL JULY 12, 2007 AFTER THE AIRCRAFT HAD BEEN MOVED AND WORKED ON. THE CFI PIC FROM MONTGOMERY AVIATION AT GAI WAS TAXIING OUT FOR A FAR PART 61 INSTRUCTION FLIGHT WITH A POTENTIAL STUDENT IN THE RIGHT SEAT. HE SAID THAT HE DID A THOROUGH PRE-FLIGHT AND TESTED THE BRAKES SATISFACTORILY AS HE STARTED HIS TAXI. DURING TAXI, HE HAD HIS FEET ON THE RUDDER AND BRAKES AND WAS TRYING TO TAXI SLOW. HE ALSO SAID HE WAS COMPENSATING FOR THE AIRCRAFT'S DESIRE TO DRIFT RIGHT BY USING LEFT RUDDER. HE SAID HE FELT THE RIGHT BRAKE GRAB AND THE AIRCRAFT VEERED TO THE RIGHT AND IMPACTED THE SECOND AIRCRAFT BEFORE HE COULD ACT. HIS RECOLLECTION OF WHAT TRANSPIRED WAS VAGUE AS HE SAID IT ALL HAPPENED SO FAST. DURING MY INVESTIGATION I QUESTIONED THE CHIEF INSPECTOR OF MONTGOMERY AVIATION AND HE SAID THAT N52870'S BRAKES CHECKED GOOD AFTER THE INCIDENT. ^PRIVACY DATA OMITTED^