Service difficulty report · Angle · Boeing 7378H4

Difficulty date
December 15, 2021
Submitted
December 22, 2021
Operation
Air carrier
Aircraft
N8673F
Make and model
Boeing 7378H4
Aircraft serial
36937
Aircraft time
20,472 hours, 9,411 cycles
Part
Angle
Condition
Cracked
Location
Fuselage
Stage of operation
UK
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

A-24-9 MID CABIN FLOOR PANEL SUPPORT ANGLE CRACKED AT STATION 540 LBL 2. ; / [01] RECEIVED NEW PART 143A5240-35 A-TAG WN11950; LOCATED AND DRILLED; DEBURRED HOLES IAW SRM 51-40-05-0G.; [02] VERIFIED STEP 1 AND OK TO INSTALL; [03] REMOVED AND REPLACED SUPPORT ANGLE AT BS 540; LBL 0 TO LBL 25 IAW SRM 51-40-02-0G; AND SRM 51-40-02-0G.; [04] VERIFIED ITEM 3; [05] AUDIT C/W

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