Service difficulty report · Blkhd Stiffener · Boeing 727232

Difficulty date
March 25, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N402DA
Make and model
Boeing 727232
Aircraft serial
21146
Part
Blkhd Stiffener
Part number
6516350
Condition
Cracked
Location
Bs 1183
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

CRACKS WERE FOUND IN THE LBL AND RBL 36.83 VERT STIFFENER ON THE FWD SIDE OF THE FS 1183 BLKHD. THE CRACKS WERE LOCATED AT APPROX WL 238 AND WERE NO MORE THAN 2 IN LENGTH. REPAIRED PER ERA 331543-14.