What was found
AIRCRAFT IN BASE MAINTENANCE: GELLEY 4B LOWER FITTING ASSEMBLY CORRODED AROUND FASTENER HOLES LOCATED AT STA 986 AND LEFT BUTT LINE 12. REMOVED AND REPLACED G4 LOWER ATTACH FITTING PER AARD 51-00-05-1
- Difficulty date
- October 16, 2022
- Submitted
- October 25, 2022
- Operation
- Air carrier
- Aircraft
- N855NN
- Make and model
- Boeing 737823
- Aircraft serial
- 40582
- Aircraft time
- 36,038 hours, 14,902 cycles
- System (JASC)
- 5345 · Fuselage, Equipment Attach Fittings
- Part
- Attach Fitting
- Part number
- 415N400240
- Condition
- Corroded
- Location
- Bs 986 Lbl 12
- 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.