Service difficulty report · Spoiler · Boeing 7377CT

Difficulty date
October 10, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N7831B
Make and model
Boeing 7377CT
Aircraft serial
32752
Aircraft time
55,899 hours, 27,995 cycles
System (JASC)
5755 · Spoilers
Part
Spoiler
Condition
Delaminated
Location
L/H Wing
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

L/W #5 SPOILER UPPER SURFACE HAS AREA OF CE AREA DELAMINATION 13.0' FROM I/B EDGE; 8.0' FROM AFT FT EDGE / REPAIRED LEFT WING #5 SPOILER UPPER SURFACE AREA OF DELMANATION 13.0' FROM I/B EDGE & 8.0' FROM AFT EDGE I.A.W B737-700 SRM'S 57-70-01-2R-1 REV 68 & 51-70-10-2R-2 REV 68 & 57-70-01-0I-2 REV. 68 &51-70-10-2R-0 REV. 68 AND B737-700 AMM 51-21-99-300-801 REV 69 (A86468) (A36262) (A61816)(A50390)(A58061)(A06746)

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