Service difficulty report · Panel · Boeing 7377H4

Difficulty date
April 7, 2022
Submitted
April 19, 2022
Operation
Air carrier
Aircraft
N202WN
Make and model
Boeing 7377H4
Aircraft serial
33999
Aircraft time
58,394 hours, 34,614 cycles
Part
Panel
Part number
191AL
Condition
Cracked
Location
Belly
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

FUSELAGE FAIRING 191AL; AFT SUPPORT FRAME IS CRACKED; O/B OF STR 19L; VIEWED FROM AFT SIDE / [01] REMOVED SUPPORT FRAME IAW ARM 51-40-02-0G-0;[02] LOCATED AND DRILLED NEW FAIRING SUPPORT FRAME PN: 116A3118U9 A-TAG: A123107 IAW DWG 116A3110 REV. B;[03] VERIFIED STEP 2 IS COMPLETE;[04] VERIFIED STEPS 1-3;[05] OK GIVEN TO INSTALL REPAIR PARTS;[06] INSTALLED NEW SUPPORT FRAME IAW SRM 51-40-02-0G-0 AND DWG 116A3110 REV. B;[07] APPLIED CIC TO NEW ANGLE AND DISTURBED SURFACES IN AREA IAW AMM 51-21-91-620-802;[08] VERIFIED STEPS 6 AND 7;[09] VERIFIED STEPS 6; 7 AND 8; JOB COMPLETE; AUDIT C/W

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