What was found
FAULT Z-100 STR: FLOOR STRINGER CRACKED FOUND AT AFT CARGO COMPARTMENT AT STA 1342 RBL 2.90 INSTALLED NEW STRINGER AT AFT CARGO COMPARTMENT AT STA 1342 RBL 2.90 IAW B757-200 SRM 51-40-02-OG
- Difficulty date
- March 19, 2026
- Submitted
- March 23, 2026
- Operation
- Air carrier
- Aircraft
- N416UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23903
- Aircraft time
- 37,155 hours, 24,307 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 146N5419
- Condition
- Cracked
- Location
- Zone 100
- 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.