Remarks |
Applicable to Boeing 757 aircraft fitted with RB211-535E4-37, -37/10, -37/11, -37/12, -37/14, -37/15, -37/16, -37/17, -37/18, -37/19 engines prior to serial no. 30893 and RB211-535E4-B-37, -535E4-B-37/15 engines prior to serial no. 31167; and Tupolev TU204 aircraft fitted with RB211-535E4-B-75 engines prior to serial no. 31167. Compliance required as detailed in Service Bullettin.
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