- Difficulty date
- May 4, 2017
- Submitted
- January 24, 2022
- Operation
- Air carrier
- Make and model
- Boeing
- Aircraft time
- 37,056 hours, 25,549 cycles
- Part
- Seal
- Condition
- Cracked
- Location
- Rt Horiz Stab
- 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 HORIZONTAL STAB LOWER SLIDE SEAL MISSING TEFLON RUB STRIP COATING & CRACKED / REMOVED RT HORIZONTAL STAB LWR SLIDE SEAL PER AMM 53-31-31-000-803. 56207C 22MAY17 INSTALLED NEW R/H HORIZONTAL STAB LWR SLIDE SEAL IAW AMM 53-31-31-400-803 STEP 5.B.(1);(3)-(6);(8)-(12).; AND 5.C.(1)-(3).