- 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 MG; FWD TRUNNION SUPPORT FITTING ALL 4 EA. LUG BORES; HAVE SIGNS OF CORROSION / ACCOMPLISHED E.A. 1-A57-3246 AND MT 757-RCB-04-01 ON ALL 4 RT MLG FWD TRUNNION SUPPORT FITTING LUGS. (LINE REAMED) REF. D&M ENTERPRISES A/R W.O. SSR# 1273