What was found
AIRCRAFT IN BASE MAINTENANCE. CRACK IN FRAME OF INBOARD LT HORIZONTAL STABILIZER AT HSTAB STA 101.90, MEASURING L=0.5 IN, W=0.25 IN, D=0.04 IN. REPLACED FRAME WITH NEW, IAW SRM 55-10-09-2R-4.
- Difficulty date
- September 25, 2020
- Submitted
- October 26, 2020
- Operation
- Air carrier
- Aircraft
- N810NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33207
- Aircraft time
- 33,936 hours, 13,700 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Frame
- Part number
- 182A5302U3
- Condition
- Cracked
- Location
- Horizontal Stab
- 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.