SDR 95ZZZW417

Service difficulty report · Spar · Boeing 7272Q9

Difficulty date
February 2, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N741DH
Make and model
Boeing 7272Q9
Aircraft serial
21931
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corrosion
Location
Fss 188-203
Part time
32,285 hours
Stage of operation
IN
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

DURING D-CHECK, THE LT WING SPAR LOWER CHORD CORRODED FROM FS 188 TO 203. REMOVED CORROSION PER SRM 51-10-6. INSTALLED DOUBLER REPAIR PER SRM 51-40-4 FIG 1. REPAIR SIZE 2 INCHES BY 14 INCHES. TOTAL CYCLES 29235.

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