Service difficulty report · Rib · Boeing 73776N

Difficulty date
December 2, 2020
Submitted
January 12, 2021
Operation
Air carrier
Aircraft
N7812G
Make and model
Boeing 73776N
Aircraft serial
32582
Aircraft time
51,227 hours, 30,619 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

LT HORIZONTAL STABILIZER RIB NR 4 FWD LOWER & UPPER WEB CRACKED STA 120.30. ACCOMPLISHED REPAIR FOR LT HORIZONTAL STABILIZER RIB NR 4 FWD LOWER WEB SECTION AT STA 120.30, IAW RES WI 2016459-2 AND SWA EA 20-155-02473 REV IR. REPAIR CLASSIFIED AS PERMANENT. NO FURTHER INSPECTION OR FOLLOW-UP REQUIRED.

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