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Flight crew of a beech 1900 airliner, BE02, could not extend the landing gear during approach until after conversing with company maintenance. The landing gear extend retract system circuit breaker had 'popped' and when reset allowed gear to extend. However, the same thing happened upon departure when attempting to retract the gear whereupon the circuit breaker was again reset with subsequent normal gear retraction accomplished.
| Attributes | |
| ACN | 401683 |
| Time | |
| Date | 199805 |
| Day | Fri |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : mkg |
| State Reference | MI |
| Altitude | msl bound lower : 2500 msl bound upper : 2500 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tower : mkg |
| Operator | common carrier : air carrier |
| Make Model Name | Beech 1900 |
| Operating Under FAR Part | Part 135 |
| Navigation In Use | Other Other |
| Flight Phase | descent : approach |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : first officer |
| Qualification | other other : other pilot : instrument pilot : commercial |
| Experience | flight time last 90 days : 188 flight time total : 3100 flight time type : 410 |
| ASRS Report | 401683 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : atp |
| Experience | flight time last 90 days : 240 flight time total : 4700 flight time type : 2900 |
| ASRS Report | 402281 |
| Events | |
| Anomaly | aircraft equipment problem : critical non adherence other other anomaly other |
| Independent Detector | aircraft equipment other aircraft equipment : unspecified other flight crewa |
| Resolutory Action | flight crew : overcame equipment problem |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Aircraft |
| Air Traffic Incident | other |
Narrative:
On the approach into mkg, the captain selected the landing gear down and the gear did not go down. We flew over the airport and climbed to 8000 ft. We noticed the landing gear relay circuit breaker had popped. We notified maintenance and they told us to reset the breaker which we did. The gear locked down (3 green, no red) and landed in mkg. In mkg we talked with maintenance and we decided to fly back to mke. On takeoff out of mkg, the breaker popped again. We talked to maintenance and decided to reset the breaker and the gear went up and locked. We flew to mke, put the gear down and got (3 green, no red) and landed. All actions were taken with direct consult with maintenance.
Original NASA ASRS Text
Title: FLC OF A BEECH 1900 AIRLINER, BE02, COULD NOT EXTEND THE LNDG GEAR DURING APCH UNTIL AFTER CONVERSING WITH COMPANY MAINT. THE LNDG GEAR EXTEND RETRACT SYS CIRCUIT BREAKER HAD 'POPPED' AND WHEN RESET ALLOWED GEAR TO EXTEND. HOWEVER, THE SAME THING HAPPENED UPON DEP WHEN ATTEMPTING TO RETRACT THE GEAR WHEREUPON THE CIRCUIT BREAKER WAS AGAIN RESET WITH SUBSEQUENT NORMAL GEAR RETRACTION ACCOMPLISHED.
Narrative: ON THE APCH INTO MKG, THE CAPT SELECTED THE LNDG GEAR DOWN AND THE GEAR DID NOT GO DOWN. WE FLEW OVER THE ARPT AND CLBED TO 8000 FT. WE NOTICED THE LNDG GEAR RELAY CIRCUIT BREAKER HAD POPPED. WE NOTIFIED MAINT AND THEY TOLD US TO RESET THE BREAKER WHICH WE DID. THE GEAR LOCKED DOWN (3 GREEN, NO RED) AND LANDED IN MKG. IN MKG WE TALKED WITH MAINT AND WE DECIDED TO FLY BACK TO MKE. ON TKOF OUT OF MKG, THE BREAKER POPPED AGAIN. WE TALKED TO MAINT AND DECIDED TO RESET THE BREAKER AND THE GEAR WENT UP AND LOCKED. WE FLEW TO MKE, PUT THE GEAR DOWN AND GOT (3 GREEN, NO RED) AND LANDED. ALL ACTIONS WERE TAKEN WITH DIRECT CONSULT WITH MAINT.
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.