What was found
CRACK- LWR CHORD, UPPER CHORD AND WEB, R/H H.S.T TIP CLOSURE RIB, STAB BL 421.5.(<P>1. ACCOMPLISHED WORKSHEET #40372, SRM 55-10-09-2R-132 REV 100 AND EI T2024A55M-1231, REV 1 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)
- Difficulty date
- May 27, 2024
- Submitted
- May 29, 2024
- Operation
- Air carrier
- Aircraft
- N477MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29255
- Aircraft time
- 101,852 hours, 17,980 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- UNKNOWN
- 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.