What was found
DURING C-CHECK INSPECTION PER S/B 737-53A1173, PRESSURE BULKHEAD BS 178 VERTICAL CHORD CRACKED AT LBL 57 WL 184. PRESSURE BULKHEAD BS 178 VERTICAL CHORD REPAIRED AT LBL 57 FROM WL 178.4 TO 196.5 DUE TO CRACK IAW 53-10-11 FIG 8. (M)
- Difficulty date
- July 2, 2001
- Submitted
- August 24, 2001
- Operation
- Air carrier
- Aircraft
- N128NJ
- Make and model
- Boeing 7372B7
- Aircraft serial
- 22892
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Fuselage
- 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.