Service difficulty report · Panel · Boeing 7377H4

Difficulty date
March 12, 2022
Submitted
April 11, 2022
Operation
Air carrier
Aircraft
N468WN
Make and model
Boeing 7377H4
Aircraft serial
33858
Aircraft time
58,378 hours, 34,580 cycles
Part
Panel
Condition
Debonded
Location
Fuselage
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

PANEL 193CL HAS SMALL DISBOND ON INNER SURFACE OVER CORE; MARKED / [01] IDENTIFIED MATERIAL OF PANEL 193CL IAW SRM 53-40-70-0I-1 FIGURE 1-2; ITEM 9; TABLE 2<BR><BR>DAMAGE IS OUT OF ALLOWABLE DAMAGE LIMITS IAW SRM 53-40-70-1A-1 TABLE 101; PARA 4.A(5)<BR><BR>REPAIR TO BE ACCOMPLISHED IAW SRM 51-70-05 PER SRM 53-40-70-2R-1 PARA 4.B(1) AND 4.D(1); TABLE 201;[02] VALIDATED APPLICABILITY OF REPAIR TO BE COMPLETED IAW SRM 51-70-05 AS GIVEN IAW SRM 53-40-70-2R-1. DAMAGE REMOVAL REQUIRES COMPLETION.

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