Service difficulty report · Seal · Boeing 7378H4

Difficulty date
November 21, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N8523W
Make and model
Boeing 7378H4
Aircraft serial
36969
Aircraft time
10,213 hours, 4,426 cycles
Part
Seal
Condition
Cracked
Location
Horizontal Stab
Stage of operation
IN
How discovered
9
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

LT HORIZ STAB UPPER FWD SLIDING SEAL CRACKED. / REMOVED & REPLACED LH UPPER SLIDER IAW 737 NG AMM 53-31-31.AMT 142757INSP 43511 (P44)

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