- Difficulty date
- April 4, 2024
- Submitted
- May 9, 2024
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35107
- Aircraft time
- 58,449 hours, 17,555 cycles
- Part
- Web
- Part number
- 111A7101
- Condition
- Corroded
- Location
- Acm Bay
- 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.
What was found
R/H A/C PACK INLET DUCT FWD LOWER 4EA MOUNTING BOLT HOLES HAVE CORROSION. GROUNDED - YES. REMOVED CORROSION ON R/H A/C PACK INLET DUCT IAW B737-800 SRM 51-10-02 ORIG THICKNESS .100 IAW BAC DWG 111A7101 REV: B, REMOVED .008, REMAINING .092". FOUND TO BE IN LIMITS IAW B737-800 SRM 57-10-13-1A-2. RESTORED FINISH IAW B737-800 SRM 51-20-01 AND AMM 28-11-00.