Service difficulty report · Skin · Boeing 7377BD

Difficulty date
June 20, 2019
Submitted
March 10, 2022
Operation
Air carrier
Aircraft
N7720F
Make and model
Boeing 7377BD
Aircraft serial
33922
Aircraft time
45,941 hours, 23,407 cycles
System (JASC)
5755 · Spoilers
Part
Skin
Condition
Delaminated
Location
Spoiler
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

RIGHT WING NO 7 I/B GROUND SPOILER ;UPPER SKIN HAS DENT AND DELAMINATED 2.00 X 2.5 WIDE . IT LOCATED 9.00INCH AFT FROM L/E AT I/B HINGE. / REMOVED AND REPLACED #7 I/B GROUND SPOILER IAW 27-62-12-000-801 AND AMM 27-62-12-400-801. ACCOMPLISHED ADJUSTMENT IAW AMM 27-62-12-400-801 AND PERFORMED FUNCTIONAL TEST IAW AMM 27-62-12-000-802. FUNCTIONAL TEST GOOD POS 7 TAG NO 594411 PN OFF 113A4600-2 SN OFF 001930 PN ON 113A4600-4 SN ON 006298

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