Service difficulty report · Frame · Boeing 7572Q8

Difficulty date
January 9, 2023
Submitted
January 10, 2023
Operation
Air carrier
Aircraft
N993FD
Make and model
Boeing 7572Q8
Aircraft serial
24965
Aircraft time
64,111 hours, 25,000 cycles
Part
Frame
Part number
146N871171
Condition
Cracked
Location
Bs 1640 S14l
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

MAINFRAME STA 1640 FUSELAGE FRAME WEB S-14L REQUIRE FRAME REPLACEMENT PER EA F- 5310-T0359452. REPAIRED FRAME IAW EA F-5310-T0359452 PT2. TEMPORARY FREEZE PLUG REPAIR. MAJOR REPAIR

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