Service difficulty report · None · Boeing 75726D

Difficulty date
February 1, 2022
Submitted
February 4, 2022
Operation
Air carrier
Aircraft
N822DX
Make and model
Boeing 75726D
Aircraft serial
33966
Aircraft time
47,126 hours, 22,061 cycles
Part
None
Condition
None
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SHIP 6822 DAMAGES WERE FOUND ON OPEN HOLES AT LH ENG DRAG FTG CLAMP-UP & DIAG BRACE AS FOLLOWS: HOLE#12 GOUGE ON SKIN AT 1 CLOCK POS , GOUGE ON FITING LOWER EDGE AT 11 CLOCK POS ; HOLE#13 SCRATCHES ALL AROUND SKIN BORE , SCRATCHES ON FITTING BTW 12 TO 3 CLOCK POS ; HOLE #14 SCRATCHES ON SKIN AT 10 CLOCK POS ; HOLE #15 SCRATCH ON FITTING BTW 12 TO 1 CLOCK POS ; HOLE #17 SCRATCH ON SKIN BTW 12 AND 1 CLOCK POS. IN REF TASK CARD. CORRECTIVE ACTION: SUMMARY OF NRC 00241: CORROSION OPEN HOLES AT LH ENG DRAG FTG WERE REPAIRED (PERMANENT REPAIR) WITH SFAR 88 CDCCL REQUIREMENTS PER ER/A 583990-14AD REV. C. SECTION VI AND ETI-57-21-567 REV 17. (2106689)

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