Part catalog
To prevent excessive vibration of the aileron balance tab during flight (AD paragraph i). 2011-04-28 00:00:00 27684 TSN CSN Lubricate the aileron balance tab components. 9 Months X Terminated Terminated Initial lubrication performed per RAM with I327079 i/a/w SB B737-27-1272 (was used BMS 3-33 grease).
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