- Difficulty date
- March 2, 2022
- Submitted
- March 21, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 30022
- Aircraft time
- 57,728 hours, 19,878 cycles
- Part
- Skin
- Part number
- 186A2000041
- Part serial
- SAIC0516
- Condition
- Cracked
- Stage of operation
- IN
- How discovered
- O
- 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
RH HORIZ LWR SKIN IS CRACKED AT STA 138 APPROX 18 IN FWD OF REAR SPAR. GROUNDED - YES. REPAIRED RH STAB LWR SKIN IAW B737-800 SRM 55-10-01-2R-11 REPAIR 11 REPAIR IS A CAT B REPAIR WITH SUPPLEMENTAL INSPECTIONS AS FOLLOWS: THRESHOLD 56,000 CYCLES & REPEAT INSPECTIONS EVERY 9,000 CYCLES IAW B737-800 SRM 55-10-010-2R-11 REPAIR 11.