Service difficulty report · Attach Angle · Boeing 7378H4

Difficulty date
October 23, 2025
Submitted
November 13, 2025
Operation
Air carrier
Aircraft
N8509U
Make and model
Boeing 7378H4
Aircraft serial
36925
Aircraft time
29,987 hours, 14,936 cycles
Part
Attach Angle
Condition
Cracked
Location
Zone 200
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

SEAT TRACK NR 1 ATTACH ANGLE CRACKED ON INBD SIDE OF SEAT TRACK IN RADIUS AT BS 727B UNDER FLOORBOARD 241EF. REMOVED DAMAGED SPLICE STRAP AT BS 727B; LBL 45.5 PER SRM 51-40-02. LOCATED AND DRILLED NEW PART IAW SRM 51-40-05 AND INSTALLED NEW PART IAW SRM 51-40-02.

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