What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED KEEL BEAM HORIZONTAL SUPPORT ANGLE AT BS 663 AND RBL 12. REPAIRED SUPPORT ANGLE PER SRM 57-10-10-2R-5
- Difficulty date
- March 18, 2022
- Submitted
- March 31, 2022
- Operation
- Air carrier
- Aircraft
- N832NN
- Make and model
- Boeing 737
- Aircraft serial
- 33521
- Aircraft time
- 35,914 hours, 14,716 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Support Angle
- Condition
- Cracked
- 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.