Service difficulty report · Support Angle · Boeing 7377L9

Difficulty date
February 8, 2019
Submitted
March 3, 2022
Operation
Air carrier
Aircraft
N7816B
Make and model
Boeing 7377L9
Aircraft serial
28009
Aircraft time
59,081 hours, 25,956 cycles
Part
Support Angle
Condition
Corroded
Location
Aft Cargo Bay
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

AFT CARGO; STA 787; STR 23L TO 25L; SIDEWALL SUPPORT ANGLE HAS CORROSION AT NUT PLATE HOLES / SIDEWALL SUPPORT ANGLE (-89) DOES NOT HAVE ENTRIES IN SRM. PART REPAIRABLE BY REPLACEMENT. PE SRM 51-10-02-0G-0 STEP 9.C. REMOVED AND REPLACED ANGLE PER SRM 51-40-02-0G-0 AND DWG 146A1262 REV -. ANGLE PART# 146A9403-89 P/N 146A9403-89

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