重着陆检查介绍

竹君子

科普文章一篇

CONDITIONAL MAINTENANCE
Boeing supplements the standard procedures in its aircraft maintenance
manuals (AMM) with conditional maintenance inspection procedures.
These procedures address unscheduled maintenance situations that
result from non-normal flight and landing conditions. The procedures are
continually being updated to standardize inspection procedures across all
models and to provide more explicit inspection content. Currently, quantitative
vertical acceleration thresholds are being added to all Boeingdesigned
airplane conditional inspections to assist operators in deciding
whether to initiate hard landing inspections. Similar information is being
added to the AMMs for Douglas-designed airplanes. Boeing also is
adding qualitative data to the 737 AMM conditional inspection maintenance
procedures based on operators’ requests and service experience.
Although specific to 737-100/-200/-300/-400/-500, the rationale and
some of the data may be applied to other Boeing airplane models.