What was found
AIRCRAFT IN BASE MAINTENANCE: CRACK IN RIB OF RIGHT HORIZONTAL STABILIZER STA 92.7, RIGHT BUTT LINE 101. INSTALLED NEW RIB CPN 182A5301-4.PER AARD 51-00-05-1.
- Difficulty date
- February 18, 2022
- Submitted
- February 24, 2022
- Operation
- Air carrier
- Aircraft
- N824NN
- Make and model
- Boeing 737*
- Aircraft serial
- 30916
- Aircraft time
- 35,660 hours, 14,599 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- 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.