Part catalog
12-May-2003 Acft SB 53A1255 To find and fix cracking of the fuselage Lap Joints Stringers S-4L and S-4R between BS 540 and BS 72 OPEN 0 CSN MFEC & LFEC Inspections 45000 X Superseded Superseded Perform a MFEC, LFEC and detailed visual insp. for damage and cracking, before aircraft 45000 CSN i/
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