Service difficulty report · Threshold · Boeing 7377K5

Difficulty date
August 9, 2024
Submitted
September 20, 2024
Operation
Air carrier
Aircraft
N7880D
Make and model
Boeing 7377K5
Aircraft serial
34693
Aircraft time
46,104 hours, 33,330 cycles
Part
Threshold
Condition
Cracked
Location
Zone 100
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

CRACK ON THRESHOLD LOCATED AT FWD CARGO COMPARTMENT 2024-504027<[01] TOOL USED: DIGITAL CALIPER P/N: 500-196-30; S/N: B23353969; DUE DATE: 17-MAR-25.;[02] TOOL USED RADIOMETER/PHOTOMETER KIT P/N: XRP-3000; S/N :1753759 ; DUE DATE : 07/DEC/24;[03] REPAIRED THRESHOLD LOCATED AT FWD CARGO COMPARTMENT IAW BOEING 737-700 SRM 53-30-15-2R-1 REPAIR 1 AND BAC 5975.SEE INDIVIDUAL SIGN OFF BELOW.;[04] REPAIRED THRESHOLD LOCATED AT FWD CARGO COMPARTMENT IAW BOEING 737-700 SRM 53-30-15-2R-1 REPAIR 1 AND BAC 5975.SEE INDIVIDUAL SIGN OFF BELOW.

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