Service difficulty report · Skin Panel · Boeing 73779P

Difficulty date
July 15, 2025
Submitted
August 12, 2025
Operation
Air carrier
Aircraft
N7832A
Make and model
Boeing 73779P
Aircraft serial
30657
Aircraft time
64,215 hours, 40,211 cycles
Part
Skin Panel
Condition
Cracked
Location
Zn 300 Stabilize
Stage of operation
IN
How discovered
E
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 INDICATION FOUND ON RT HORIZONTAL STAB LOWER SKIN PANEL. LOCATED AT STAB STA 193.9 RIB AND 7.5 INCH. FROM FRONT SPAR. INBOARD SIDE OF RIB. CRACK LENGTH = 0.700 INCH. PERFORMED REPAIR LOCATED ON RT HORIZONTAL STABILIZER LOWER SKIN PANEL AT STAB STA 193.9 RIB AND 7.5 INCH. FROM FRONT SPAR. INBOARD SIDE OF RIB IAW SRM 55-10-01-2R-11

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