Service difficulty report · Frame · Boeing 757232

Difficulty date
July 1, 2021
Submitted
July 6, 2021
Operation
Air carrier
Aircraft
N663DN
Make and model
Boeing 757232
Aircraft serial
24992
Aircraft time
83,779 hours, 38,685 cycles
Part
Frame
Condition
Cracked
Location
Bs 1640
Stage of operation
IN
How discovered
9
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 663 CRACKS (2EA) ON FRAME WEB BTW STA 1640 AND STGR-14 RH SIDE ON INBD UPPER HOLE AT 3 AND 9 CLOCK POSITION. CORRECTIVE ACTION: SUMMARY OF NRC 00467: FRAME WEB BTW STA 1640 AND STGR-14 RH SIDE WAS REPAIRED PER ER/A 570207-14 AD REV. A SECTION III: PERMANENT REPAIR AND ETI57-21-250 REV 7. (1860571)