What was found
AIRCRAFT WAS IN BASE MX. CABIN FLOOR SUPPORT INTERCOSTAL AT APPROX LBL 46, BETWEEN FS 312 - 328 IS CRACKED AT FLOORBOARD ATTACH SCREW. R & R IAW AARD 51-00-05-1 & SRM 51-40-02-0G.
- Difficulty date
- May 1, 2016
- Submitted
- May 4, 2016
- Operation
- Air carrier
- Aircraft
- N891NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33315
- Aircraft time
- 12,891 hours, 5,143 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 141A541012
- 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.