Service difficulty report · Nut Plate · Boeing 7377H4

Difficulty date
June 10, 2025
Submitted
July 15, 2025
Operation
Air carrier
Aircraft
N292WN
Make and model
Boeing 7377H4
Aircraft serial
32538
Aircraft time
57,699 hours, 34,839 cycles
Part
Nut Plate
Condition
Cracked
Location
Zone 500
Stage of operation
IN
How discovered
V
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

CRACK RAIL NUTPLATE LEADING EDGE INTERNAL CAVITY FRONT SPAR LOCATED BETWEEN OFSS 565 TO OFSS 580 AT LT WING. REPLACED RAIL NUTPLATE LEADING EDGE INTERNAL CAVITY FRONT SPAR LOCATED BETWEEN OFSS 565 TO OFSS 580 AT LT WING IAW SRM 51-10-02-0G AND 51-40-02-0G-0 AND DWG: 112A4402 SHEET 14 REV: -.

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