SDR USAA010508

Service difficulty report · Bulkhead · Boeing 7374B7

Difficulty date: May 7, 2001
Submitted: June 4, 2001
Operation: Air carrier
Aircraft: N426US
Make and model: Boeing 7374B7
Aircraft serial: 24548
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Bulkhead
Condition: Cracked
Location: Fuselage
Part time: 33,533 hours
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

CLT - FOUND BS 178 PRESSURE BULKHEAD WEB WITH CRACKS .125 INCH, .5 INCH, .8 INCH, 1 INCH AND 1.1 INCH, BS 178, FROM WL 188 TO WL 212.5, RBL 6.6 TO LBL 5. DAMAGE REMOVED, FILLERS AND REPAIR DOUBLER INSTALLED PER SRM 53-10-01, 53-10-08 AND EO 5300V153. (M)

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