What was found
INT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND ONE .5 INCH DIAMETER CORROSION AT SCREW HOLES LBL 11 BS 312 TO BS 328 INTERCOSTAL. REPAIRED PER SRM 51-10-2. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)
- Difficulty date
- December 11, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N422US
- Make and model
- Boeing 737401
- Aircraft serial
- 23989
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 6545834260
- Condition
- Corrosion
- Location
- Bs 312-328
- Part time
- 19,951 hours
- 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.