SDR ASAA2022070139444

Service difficulty report · Web · Boeing 737890

Difficulty date: July 1, 2022
Submitted: August 11, 2022
Operation: Air carrier
Aircraft: N562AS
Make and model: Boeing 737890
Aircraft serial: 35091
Aircraft time: 58,050 hours, 17,117 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
Part number: 147A571250
Part serial: NSN
Condition: Corroded
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

MAIN CABIN AFT FLOOR DECK PLATE STA 1016 AND LBL 34 HAS CORROSION AT GALLEY FITTING. GROUNDED - YES. REMOVED CORROSION ORIG .050, REMAIN, .042, LOSS OF .008,FOUND OUT OF LIMITS IAW B737-800 SRM 53-70-51.REMVOED AND REPLACED WEB IAW BAC DWG 147A5700 AND B737-808 SRM 51-40-02.