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37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
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| Attributes | |
| ACN | 277926 |
| Time | |
| Date | 199407 |
| Day | Wed |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : sat |
| State Reference | TX |
| Altitude | agl bound lower : 0 agl bound upper : 100 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tower : sat |
| Operator | common carrier : air carrier |
| Make Model Name | B727-200 |
| Operating Under FAR Part | Part 121 |
| Navigation In Use | Other |
| Flight Phase | climbout : initial climbout : takeoff ground : preflight |
| Route In Use | departure other |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : flight engineer pilot : instrument pilot : private pilot : atp pilot : commercial |
| Experience | flight time last 90 days : 100 flight time total : 5000 flight time type : 90 |
| ASRS Report | 277926 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : instrument pilot : flight engineer |
| Events | |
| Anomaly | aircraft equipment problem : less severe |
| Independent Detector | other flight crewa |
| Resolutory Action | flight crew : overcame equipment problem |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Aircraft |
| Air Traffic Incident | other |
Narrative:
We flew this aircraft from dtw, dfw, sat, and dfw. The first officer flew the first and third legs. After the third takeoff he mentioned that the aircraft seemed a little nose heavy on rotation and that it had felt that way on the first takeoff also. I concurred that I noticed on my leg it felt that way too. The feeling was as if the takeoff trim setting was off by maybe 1/2 unit -- not unusual, but it happened 3 legs in a row. I also mentioned that the aircraft seemed a bit underpwred on climb out. However, it did not fail to make it to cruise altitude. Therefore, that part of the write- up was probably unwarranted. We sensed absolutely nothing unsafe from the aircraft. The load information from my airline is usually so accurate that any slight variation is noticed. After the flight, I realized that the write-up I made might have been misunderstood to mean that there was an unsafe condition with the airplane. I actually believe the write-up should not even have been made because I cannot imagine a logical corrective action.
Original NASA ASRS Text
Title: ACFT FELT NOSE HVY ON TKOF.
Narrative: WE FLEW THIS ACFT FROM DTW, DFW, SAT, AND DFW. THE FO FLEW THE FIRST AND THIRD LEGS. AFTER THE THIRD TKOF HE MENTIONED THAT THE ACFT SEEMED A LITTLE NOSE HVY ON ROTATION AND THAT IT HAD FELT THAT WAY ON THE FIRST TKOF ALSO. I CONCURRED THAT I NOTICED ON MY LEG IT FELT THAT WAY TOO. THE FEELING WAS AS IF THE TKOF TRIM SETTING WAS OFF BY MAYBE 1/2 UNIT -- NOT UNUSUAL, BUT IT HAPPENED 3 LEGS IN A ROW. I ALSO MENTIONED THAT THE ACFT SEEMED A BIT UNDERPWRED ON CLBOUT. HOWEVER, IT DID NOT FAIL TO MAKE IT TO CRUISE ALT. THEREFORE, THAT PART OF THE WRITE- UP WAS PROBABLY UNWARRANTED. WE SENSED ABSOLUTELY NOTHING UNSAFE FROM THE ACFT. THE LOAD INFO FROM MY AIRLINE IS USUALLY SO ACCURATE THAT ANY SLIGHT VARIATION IS NOTICED. AFTER THE FLT, I REALIZED THAT THE WRITE-UP I MADE MIGHT HAVE BEEN MISUNDERSTOOD TO MEAN THAT THERE WAS AN UNSAFE CONDITION WITH THE AIRPLANE. I ACTUALLY BELIEVE THE WRITE-UP SHOULD NOT EVEN HAVE BEEN MADE BECAUSE I CANNOT IMAGINE A LOGICAL CORRECTIVE ACTION.
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.