- Difficulty date
- March 13, 2021
- Submitted
- March 17, 2021
- Operation
- Air carrier
- Aircraft
- N423WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29827
- Aircraft time
- 63,596 hours, 37,608 cycles
- Part
- Trunnion
- Condition
- Corroded
- Location
- Rt Mlg
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT MLG; FWD TRUNNION SUPPORT FITTING UPPER OUTBOARD; OUTER FACE HAS SIGNS OF CORROSION / ACCOMPLISHED E.A. 1-A57-3246 AND MT 757-RCB-04-01 ON RT MG FWD TRUNNION SUPPORT FITTING UPPER OUTBD LUG OUTER FACE. (SPOT FACED) REF D&M ENTERPRISES A/R W.O. SSR# 1273