What was found
VERT STAB L/E INNER RIB CRACKED .500 AT ZFS 108.00. STOP DRILLED CRACK IN VERT STAB L/E INNER RIB AT STA ZFS 108.000 IAW SRM 55-2-0 FIG 2. FABRICATED AND INSTALLED DOUBLER IAW SRM 55-2-0 FIG 2 & 51-1-21 PG 1.
- Difficulty date
- March 22, 2002
- Submitted
- April 8, 2002
- Operation
- Air carrier
- Aircraft
- N807DH
- Make and model
- Doug DC873F
- Aircraft serial
- 45990
- Aircraft time
- 81,797 hours, 25,383 cycles
- System (JASC)
- 5531 · Vertical Stabilizer, Spar/Rib
- Part
- Rib
- Condition
- Cracked
- Location
- Vertical Stab
- Part time
- 81,797 hours, 25,383 cycles
- 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.