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Subject: leveling target Пожалуйста, помогите перевести.Выражение встречается в следующем контексте:
The plumb bob is a pointed weight with a line that attaches to a bracket in the aft equipment compartment. The bracket is riveted to the top of the fuselage frame at FS718.00 in the aft equipment compartment. The leveling target is riveted to the bottom of the fuselage frame vertically below the bracket. The target has a center mark to which the plumb bob is aligned to make the aircraft level. Как называется эта часть отвеса?
Заранее спасибо
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