Service difficulty report · Angle · Boeing 7378H4

Difficulty date
January 11, 2022
Submitted
January 31, 2022
Operation
Air carrier
Aircraft
N8310C
Make and model
Boeing 7378H4
Aircraft serial
38807
Aircraft time
32,247 hours, 14,531 cycles
Part
Angle
Condition
Cracked
Location
L/H Wing
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

LEFT WING TRAILING EDGE PANEL INBOARD OF DEFLECTION CONTROL RIB; LOWER SUPPORT ANGLE CRACKED AT OUTBOARD END. DOT 234/04 ; / [01] REMOVED CRACKED ANGLE IAW SRM 51-40-02-0G-0; [02] NEW ANGLE VERIFIED AS P/N 115A2156-7 A110117 IAW DWG 115A2512 SHT 16 REV-; [03] VERIFIED STEP 2; [04] LOCATED AND DRILLED NEW LOWER SUPPORT ANGLE IAW SRM 51-40-05-0G-0 AND DWG 115A2512 SHT 16 REV-; [05] VERIFIED STEP 4<BR>C/W; [06] INSTALLED NEW LOWER SUPPORT ANGLE IAW SRM 51-40-02-0G-0 AND DWG 115A2512 SHT 16 REV-; [07] VERIFIED STEP 6.

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