Service difficulty report · Spoiler · Boeing 7377BD

Difficulty date
May 27, 2022
Submitted
June 7, 2022
Operation
Air carrier
Aircraft
N7734H
Make and model
Boeing 7377BD
Aircraft serial
33923
Aircraft time
52,074 hours, 28,006 cycles
System (JASC)
5755 · Spoilers
Part
Spoiler
Condition
Delaminated
Location
R/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

SPOILER #7 HAS DELAMINATION AT O/B FWD CORNER UPPER SURFACE APRX. 8'X5'. / [01] REMOVED #7 GROUND SPOILER PANEL REFERENCE AMM 27-62-12-000-801.;[02] VERIFIED STEP 1. OK TO INSTALL SERVICEABLE GROUND SPOILER PANEL.;[03] REPLACED #7 GROUND SPOILER PANEL REFERENCE AMM 27-62-12-400-801. PENDING ADJUSTMENT AND TEST. TORQUE WRENCH B/C 16671.;[04] VERIFIED STEP 3.;[05] ACCOMPLISHED #7 GROUND SPOILER ADJUSTMENT REFERENCE AMM 27-62-00-820-804. TORQUE WRENCH B/C 166742.;[06] VERIFIED STEP 5.;[07] ACCOMPLISHED INBOARD #7 GROUND SPOILER FUNCTIONAL TEST REFERENCE AMM 27-62-12-000-802. CHECKED NORMAL.;[08] VERIFIED STEP 7.

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