- Difficulty date
- December 29, 2017
- Submitted
- February 7, 2022
- Operation
- Air carrier
- Make and model
- Boeing 7378H4
- Aircraft serial
- 38807
- Aircraft time
- 20,418 hours, 8,725 cycles
- Part
- Angle
- Condition
- Corroded
- Location
- Aft Cargo Compt
- 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
AFT PIT; LEFT HAND Z-ANGLE CORRODED @ BS 727D TO 822; LBL 20'. / AFT PIT LH Z ANGLE CORROSION BLENDED OUT OF LIMITS ORIGINAL THICKNESS .040' REMAIN .081' REMOVED .009 REPLACED W/PN BAC 1496-377 7075 -T62 ATAG# A74824 FROM STA 727H H-797 IAW SRM 53-00-53-1A-2