Service difficulty report · Rib · Boeing 7377H4

Difficulty date
September 25, 2020
Submitted
October 21, 2020
Operation
Air carrier
Aircraft
N262WN
Make and model
Boeing 7377H4
Aircraft serial
32519
Aircraft time
47,447 hours, 28,668 cycles
Part
Rib
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

RT HORIZONTAL STAB INSPAR RIB ASSEMBLY NR 5, STAB STA 129.50, STIFFENER NR 3 CRACKED. VERIFIED BY H.F.E.C. NDT MANUAL PART 6 51-00-00 PROCEDURE 23. REPAIRED HORIZONTAL RIB, PER SRM 55-10-09-2R-4.

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