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SDR ASAA2015042111471

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Service difficulty report · Pressure Panel · Boeing 737890

FAA SDR system

Difficulty date
April 21, 2015
Submitted
April 28, 2015
Operation
Air carrier
Aircraft
N579AS
Make and model
Boeing 737890
Aircraft serial
35187
Aircraft time
31,185 hours, 9,326 cycles
System (JASC)
5312 · Fuselage Main, Bulkhead
Part
Pressure Panel
Part number
111A11111
Condition
Cracked
Location
Bs 663
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

RT WHEEL WELL RT UPPER PRESSURE PANEL CRACKED. ACFT GROUNDED. REPAIRED RIGHT WHEEL WELL PRESSURE PANEL IAW B737-800 SRM 57-10-10-2R-3 ALTERNATIVE 2,INSTALLED AND REMOVED TEMPORARY EWIS PROTECTION COVES IAW B737-800 AMM 20-630-07,RESTORED FINILSH IA WB737-800 AMM 51-21-00 AND B737-800 AMM 28-11-00,THIS IS A CATEGRY B REPAIR,DO SUPPPLEMENTAL INSPECTIONS AS GIVEN IN B737-800 SRM 57-10-410-2R-3 TABLE 204,INSPECTION THRESHOLD OF 56,000 FLIGHT CYCLES INTERVAL 36,000 FLIGHT CYCLES .