Service difficulty report · Seal · Boeing 76734AF

Difficulty date
February 26, 2026
Submitted
March 6, 2026
Operation
Air carrier
Aircraft
N351UP
Make and model
Boeing 76734AF
Aircraft serial
37874
Aircraft time
33,455 hours, 12,025 cycles
Part
Seal
Part number
311T2570259
Condition
Broken
Location
Zone 400
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

BROKEN SEAL , NO. 1 PYLON AFT FAIRING PNL 436CL SPRING SEAL AREA. REMOVED DAMAGE SEAL STRIP I.A.W SRM 51-40-02-0G REV.94 2. INSTALL NEW SEAL STRIP I.A.W SRM 51-40-02-0G REV.94 AND BOEING DWG NO:311T2570 SH 16 REV.- 3. JOB COMPLETED

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