What was found
FLOOR Z ANGLE BS990 RBL47 HAS CORROSION (REF AAR NR 99920524). REMOVED & REPLACED ANGLE Z ON BS990 RBL47 IAW B737-900 SRM 51-40 -02 AND DWG 147A5700 (WORK ACCOMPLISHED BY V916729 AND AAR QC A- 71 V918069).
- Difficulty date
- March 15, 2022
- Submitted
- March 17, 2022
- Operation
- Air carrier
- Aircraft
- N38403
- Make and model
- Boeing 7379
- Aircraft serial
- 30120
- Aircraft time
- 56,942 hours, 23,534 cycles
- System (JASC)
- 5100 · Standard Practices/Structures
- Part
- Angle
- Part number
- 147A5710A12
- Condition
- Corroded
- Location
- Bs9990rbl47
- 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.