Incident · 2011-09-01
What the record says
- Event date
- 2011-09-01
- Event type
- Incident
- Highest injury level
- No injuries
- Aircraft
- BOMBARDIER INC CL-600-2B19 (N875AS)
- Operating rule
- Part 121
- Operator
- Atlantic Southeast Airlines, Inc. Operator named in NTSB report
- Operated by (per NTSB report)
- ATLANTIC SOUTHEAST AIRLINES INC
Probable cause
The improperly installed upper attachment bolt in the left main landing gear uplock assembly, which led to the failure of the left main landing gear to extend before landing. Contributing to the accident was maintenance personnel's lack of training on the installation and inspection of the uplock assembly.
Source: NTSB case CEN11IA615Flight crew
Certification and experience as recorded in the NTSB accident database for this event. The NTSB records these facts about the crew's flying history; GroundCheck shows them as filed, without names or identities.
| Role | Certificate | Instrument rating | Age | Medical | Flight hours |
|---|---|---|---|---|---|
| Pilot pilot flying | Airline transport pilot / Commercial | Airplane | 31 | Class 1 (2011-02-23) | 5,305 total · 4,312 in this make/model · 198 last 90 days |
| Co-pilot pilot flying | Commercial | Airplane | 27 | Class 1 (2011-07-21) | 998 total · 715 in this make/model · 175 last 90 days |
Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.