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A missed approach is executed by a flight crew in a jetstream 3200 series after the main landing gear would not extend by normal means. Emergency manual gear extension was performed.
| Attributes | |
| ACN | 337741 |
| Time | |
| Date | 199606 |
| Day | Sat |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : stl |
| State Reference | MO |
| Altitude | msl bound lower : 2300 msl bound upper : 2300 |
| Environment | |
| Flight Conditions | IMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : stl |
| Operator | common carrier : air carrier |
| Make Model Name | Jetstream 32 |
| Operating Under FAR Part | Part 135 |
| Flight Phase | descent other landing : missed approach other |
| Route In Use | arrival other enroute : on vectors |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp pilot : cfi |
| Experience | flight time last 90 days : 270 flight time total : 4000 flight time type : 1000 |
| ASRS Report | 337741 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | pilot : instrument pilot : commercial |
| Events | |
| Anomaly | aircraft equipment problem : critical |
| Independent Detector | aircraft equipment other aircraft equipment : unspecified |
| Resolutory Action | flight crew : declared emergency flight crew : overcame equipment problem |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Aircraft |
Narrative:
Main landing gear would not extend. Recycled gear 3 times during which all circuit breakers and hydraulics were checked. Referred to the emergency checklist and performed the manual gear extension without incident. All abnormal procedures were used after go around and established at 3000 ft MSL within 10 mi of the airport.
Original NASA ASRS Text
Title: A MISSED APCH IS EXECUTED BY A FLC IN A JETSTREAM 3200 SERIES AFTER THE MAIN LNDG GEAR WOULD NOT EXTEND BY NORMAL MEANS. EMER MANUAL GEAR EXTENSION WAS PERFORMED.
Narrative: MAIN LNDG GEAR WOULD NOT EXTEND. RECYCLED GEAR 3 TIMES DURING WHICH ALL CIRCUIT BREAKERS AND HYDS WERE CHKED. REFERRED TO THE EMER CHKLIST AND PERFORMED THE MANUAL GEAR EXTENSION WITHOUT INCIDENT. ALL ABNORMAL PROCS WERE USED AFTER GAR AND ESTABLISHED AT 3000 FT MSL WITHIN 10 MI OF THE ARPT.
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.