What was found
AIRCRAFT IN BASE MAINTENANCE. LEFT HAND STABILIZER RIB 92.7 CRACKED AT 1 THRU 4 STIFFENERS. REPLACED RIB PER 51-00-05 AND PRINT 182A5301.
- Difficulty date
- June 25, 2018
- Submitted
- July 5, 2018
- Operation
- Air carrier
- Aircraft
- N949AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29537
- Aircraft time
- 52,891 hours, 21,706 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 182A53013
- Condition
- Cracked
- Location
- Lt Horiz Stab
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.