What was found
CRACKED COLLAR , NR 1 PYLON AFT FAIRING AFT BULKHEAD FWD CHANNEL INBD SIDE TOTAL 2 EA. INSTALLED NEW COLLAR IAW SRM 51-40-02-0G, REV 95, & DWG 313T3380, SH 3, REV F.
- Difficulty date
- April 22, 2026
- Submitted
- May 5, 2026
- Operation
- Air carrier
- Aircraft
- N320UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27747
- Aircraft time
- 72,397 hours, 24,497 cycles
- System (JASC)
- 5420 · Nacelle/Pylon Miscellaneous Structure
- Part
- Collar
- Condition
- Cracked
- Location
- Zone 400
- 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.