Service difficulty report · Circumferential · Boeing 727228

Difficulty date
June 8, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N721DH
Make and model
Boeing 727228
Aircraft serial
19545
Part
Circumferential
Condition
Cracked
Location
Bs 520
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

AT C-CHECK, FOUND CIRCUMFERENTIAL CRACKED AT I/B FLANGE 6 INCHES ABOVE FLOOR AT STA 520 RIGHT SIDE. STOP DRILLED CRACK, FABRICATED DOUBLERS AND INSTALLED PER SRM 53-10-4, DOUBLERS 15 BY 5.5.