SDR SWAA2024102338077

Service difficulty report · Web · Boeing 73771B

Difficulty date: September 15, 2024
Submitted: October 23, 2024
Operation: Air carrier
Aircraft: N7854B
Make and model: Boeing 73771B
Aircraft serial: 29372
Aircraft time: 51,205 hours, 33,957 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Web
Condition: Cracked
Location: Zone 600
Stage of operation: IN
How discovered: V
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

CRACK ON WEB LOCATED AT LEVEL ORSS 270 DEFLECTION CONTROL RIB AREA AT RT WING 2024-572852<[01] REPLACED WEB LOCATED AT LEVEL ORSS 270 DEFLECTION CONTROL RIB AREA AT RT WING IAW B737-700 SRM 51-40-02-0G-0; 51-102G-0 ITEM 9 AND DWG 115A2512 SHEET 14 REV A SEE INDIVIDUAL SIGNS OFF BELOW.;[02] REPLACED WEB LOCATED AT LEVEL ORSS 270 DEFLECTION CONTROL RIB AREA AT RT WING IAW B737-700 SRM 51-40-02-0G-0; 51-102G-0 ITEM 9 AND DWG 115A2512 SHEET 14 REV A SEE INDIVIDUAL SIGNS OFF BELOW.

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