What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT HORIZONTAL STABILIZER LOWER SKIN, VISUAL INDICATION OF A CRACK ALONG THE RIB AT STABILIZER STA 92.70 LOCATED 10 INCHES FROM AFT SPAR. INSTALLED DOUBLER REPAIR AND FILLER PER SRM 55-10-01-2R-11.
- Difficulty date
- April 26, 2022
- Submitted
- May 10, 2022
- Operation
- Air carrier
- Aircraft
- N836NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31095
- Aircraft time
- 35,211 hours, 14,431 cycles
- System (JASC)
- 5512 · Horizontal Stabilizer, Plate/Skin
- Part
- Skin
- Condition
- Cracked
- Location
- Zone 300 - Stabs
- 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.