Service difficulty report · Skin · Boeing 75723A

Difficulty date
July 30, 2025
Submitted
July 30, 2025
Operation
Air carrier
Aircraft
N968FD
Make and model
Boeing 75723A
Aircraft serial
26274
Aircraft time
79,217 hours, 24,314 cycles
Part
Skin
Part number
185N30011
Condition
Dented
Location
Zone 300
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

RIGHT HORIZONTAL STAB. UPPER SKIN WITH DENT BETWEEN STAB STA 104.248 AND STA 152.248 AND BETWEEN FRONT . SPAR AND AUX SPAR. EVALUATED DENT ON RH HORIZONTAL STAB UPPER SKIN BETWEEN STAB STA 104.248 - 152.248 AND BETWEEN FRONT SPAR & AUX SPAR FOUND THE FOLLWING DIMENTIONS: L=3" A=1.050" AND Y=0.018" THEREFORE IS OUT OF LIMITS IAW B 757 SRM 55-10-01-1A FIG 101 NOTE I AND APPLIED PERMANNENT REPAIR ON RH HORIZONTAL STAB. IAW B 757 SRM 51-70-10-2R REP 4, TABLE A FIG 208, SHEET 3. THIS IS A MAJOR REPAIR.

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