Service difficulty report · Scuff Plate · Boeing 7377H4

Difficulty date
March 20, 2023
Submitted
May 3, 2023
Operation
Air carrier
Aircraft
N436WN
Make and model
Boeing 7377H4
Aircraft serial
32456
Aircraft time
66,420 hours, 39,287 cycles
Part
Scuff Plate
Condition
Cracked
Location
Zn 100 Fus Lower
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 AFT CORNER SCUFF PLATE AT AFT CARGO COMPARTMENT 2023-208354<[01] TOOL USED DIGITAL CALIPER P/N: 500-193-30 S/N: 0000288 DUE DATE: 27/DEC/23;[02] TOOL USED: RADIOMETER PHOTOMETER. P/N: XRP-3000. S/N: 1859843. DUE DATE: 04-MAY-23.;[03] REPAIRED AFT CORNER SCUFF PLATE AT AFT CARGO COMPARTMENT IN ACCORDANCE WITH BOEING 737-700; SRM 53-60-15-2R-1; REPAIR 1; PARAGRAPH 4.B; STEPS (2) AND (4) TO (7) AND BAC 5975. SEE INDIVIDUAL SIGNOFFS BELOW.;[04] STEP 3 VERIFIED AND CORRECTIVE ACTION COMPLETED : REPAIRED AFT CORNER SCUFF PLATE AT AFT CARGO COMPARTMENT IN ACCORDANCE WITH BOEING 737-700; SRM 53-60-15-2R-1; REPAIR 1; PARAGRAPH 4.B; STEPS (2) AND (4) TO (7) AND BAC 5975. SEE INDIVIDUAL SIGNOFFS BELOW.

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