Service difficulty report · Strap · Boeing 7377H4

Difficulty date
October 8, 2020
Submitted
February 11, 2021
Operation
Air carrier
Aircraft
N931WN
Make and model
Boeing 7377H4
Aircraft serial
36637
Aircraft time
39,335 hours, 23,819 cycles
Part
Strap
Part number
141A8310
Condition
Corroded
Location
Fwd Galley
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

CORROSION FLOOR STRUCTURE STRAP LOCATED ON BS 298 AT LEVEL STR 17R AND RBL 64 AT FWD GALLEY AREA / REPLACED STRAP LOCATED ON BS 277 AND BS 298 AT LEVEL STR 17R AND RBL64 AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 SRM 51-10-02 ITEM 9 AND DWG 141A8310 REV.D

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