What was found
CABIN FLOOR INTERCOSTAL CRACKED AT 2 PLACES AT FLOORBOARD FASTENER HOLES STA 312 328 RBL 32. CRACK TOTAL LENGTH 2.75 INCH. REMOVED INTERCOSTAL, LOCATED, DRILLED NEW INTERCOSTAL AT INSTALLED NEW INTERCOSTAL SRM 51 40 02.
- Difficulty date
- March 21, 2009
- Submitted
- March 27, 2009
- Operation
- Air carrier
- Aircraft
- N627AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30794
- Aircraft time
- 29,523 hours, 12,725 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A5410U12
- 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.