SDR USAA010774

Service difficulty report · Pressure Panel · Boeing 7374B7

Difficulty date
July 5, 2001
Submitted
August 10, 2001
Operation
Air carrier
Aircraft
N440US
Make and model
Boeing 7374B7
Aircraft serial
24811
Part
Pressure Panel
Condition
Cracked
Location
Fuselage
Part time
31,193 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 PRESSURE WEB HAS 10 CRACKS, SMALLEST IS .150 INCH, LARGEST IS 1.7 INCH, BS 178 WL 188 TO 213, BETWEEN RBL 6.5 AND LBL 10. DAMAGE REMOVED, DOUBLER AND FILLERS INSTALLED PER EO 5300V153 AND SRM 53-10-08, FIG 211. (M)

More about the Boeing 737-4B7