Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
December 6, 2019
Submitted
April 13, 2022
Operation
Air carrier
Aircraft
N716SW
Make and model
Boeing 7377H4
Aircraft serial
27850
Aircraft time
74,930 hours, 44,334 cycles
Part
Vapor Barrier
Condition
Cracked
Location
R/H Mlg W/W
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

TRANSFERRED FROM D303679. FOUND CRACK IN PANEL BEHIND MULE HOOK UP APPROXIMATELY 16' LONG. CRACK LOCATED IN WHEEL WELL VAPOR BARRIER ON RH SIDE BETWEEN RBL 45.64 AND RBL 54.21. / APPLIED INTERIM REPAIR IWA SRM 57-10-10-1A-2; PARA 2.C.(4)(A)

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