What was found
B737-53-3-0737 SUPPORT CHANNEL BETWEEN FLOORBEAM STA 312-328 AT LBL 44 HAS CRACKED AT FASTENER HOLE. REMOVED AND INSTALLED NEW INTERCOSTAL PER SRM 51-40-02 PARAGRAPH 7.
- Difficulty date
- May 11, 2009
- Submitted
- May 19, 2009
- Operation
- Air carrier
- Aircraft
- N75410
- Make and model
- Boeing 737924
- Aircraft serial
- 30127
- Aircraft time
- 23,899 hours, 9,952 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.