SDR 95ZZZW384

Service difficulty report · Frame · Boeing 7272Q9

Difficulty date
February 20, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N741DH
Make and model
Boeing 7272Q9
Aircraft serial
21931
Part
Frame
Condition
Corrosion
Location
Bs 330-350
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, AREA EXPOSED BY REMOVAL OF ACCESS PANEL 1104, APPROX BET BS 330 TO 350 FRAME AT APPROX BS 350 HAS EXFOLIATION OF FWD FRAME (APPROX BR 3 INCHES TO BLL 10 INCHES), CORROSION AROUND FASTENERS, CORROSION AT LONG FASTENERS (LT AND RT), CORROSION AT AND AROUND FASTENERS AND HORIZ PLATE. REMOVED CORROSION PER SRM 51-10-6, CUT OUT DAMAGED AREA BS 350 PER SRM 51-40-2, ALODINE AND PRIMED PER SRM 51-10-2, INSTALLED WEB REPAIR PER SRM 51-40-2 AND FASTENERS PER SRM 51-10-1. SIZE 4 INCHES BY 11 INCHES. TOTAL CYCLES 29235.

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