Service difficulty report · Tee Fitting · Boeing 767323

Difficulty date
March 7, 2025
Submitted
July 16, 2025
Operation
Air carrier
Aircraft
N379CX
Make and model
Boeing 767323
Aircraft serial
25199
Aircraft time
112,337 hours, 21,117 cycles
Part
Tee Fitting
Condition
Damaged
Location
Zone 100
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

UPON HFEC OPEN HOLE INSP. OF "T" FITTING PER SB 767-53-0116 LOCATED BTWN L/H STA 960 TO STA 975, STGR 22 FOUND 1EA HOLE WITH A CRACK INDICATION. ACCOMPLISHED EA#767-5300-73-B0458 I/R ON THE AFT SIDE OF THE FWD WEB P/N 111T1003 AT STA 955 JUST OUT BOARD OF LBBL 74.69, APPROXIMATELY WL168. FOUND TO BE STRUCTURALLY ACCEPTABLE AS CATEGORY A.