What was found
AIRCRAFT IN BASE MAINTENANCE: CENTER WING BOX FORWARD SPAR UPPER SHEAR FITTING LOCATED AT BS 540 AND LBL 40.87 REPLACEMENT REQUIRED PER BOEING SERVICE BULLETIN B737-57-1309. REPLACED SHEAR FITTING PER AARD 57-14-00-1 REPAIR 1.
- Difficulty date
- November 8, 2023
- Submitted
- November 29, 2023
- Operation
- Air carrier
- Aircraft
- N964AN
- Make and model
- Boeing 737823
- Aircraft serial
- 30093
- Aircraft time
- 63,716 hours, 26,856 cycles
- System (JASC)
- 5300 · Fuselage Structure (General)
- Part
- Fitting
- Part number
- 111A24011
- Condition
- None
- Location
- Zone 100 - Fuse
- 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.