Service difficulty report · Spar Web · Boeing 737824

Difficulty date
October 4, 2022
Submitted
October 6, 2022
Operation
Air carrier
Aircraft
N27205
Make and model
Boeing 737824
Aircraft serial
30577
Aircraft time
68,717 hours, 24,957 cycles
Part
Spar Web
Part number
112A2101203
Condition
None
Location
Other
Stage of operation
IN
How discovered
O
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

ON OR BEFORE THE ACCUMULATION OF 31,757 TOTAL AIRCRAFT FLIGHT CYCLES, AND AT INTERVALS NOT TO EXCEED 6,800 FLIGHT CYCLES THEREAFTER, PERFORM AN INSPECTION OF THE LEFT WING FRONT SPAR WEB AT THE CUTOUT FOR THE FUEL BOOST PUMP AT IFSS 120 ON AIRCRAFT N27205 IN ACCORDANCE WITH PART 2 OF THE LATEST REVISION OF ECRA 5720-03293. ALONG UPPER EDGE OF THE SUPPORT BRACKET. ALSO INSPECT THE WEB INBOARD EDGE OF VERTICAL STIFFENER P/N 116A3940-1. ALONG OUTBOARD EDGE OF THE VERTICAL STIFFENER P/N 112A2411-3 AND PERFORM A DETAIL VISUAL (DET) INSPECTION OF THE FRONT SPAR WEB FROM FORWARD SIDE ALONG THE REPAIR DOUBLER LOWER PERIPHERY AND DIP CREATED PER ECRA 5720-03293 PERFORM AN INSPECTION OF THE TOMC-APPROVAL FROM SC1ELBYC COMMENT LEFT WING FRONT SPAR WEB AT THE CUTOUT FOR THE FUEL BOOST PUMP ON OR BEFORE THE ACCUMULATION OF 31,757 TOTAL AIRCRAFT FLIGHT CYCLES, AND AT INTERVALS NOT TO EXCEED 6,800 FLIGHT CYCLES THEREAFTER QC QC REVIEW INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE.