What was found
WHILE IN FOR SI CHECK, MAINTENANCE FOUND A CRACK IN THE LEFT HORIZONTAL STABILIZER WEB STIFFENER AT STAB STATION 64 ON THE UPPER SIDE OF STIFFENER. MAINTENANCE REMOVED THE CRACKED STIFFENER AND REPLACED WITH NEW PER SRM 57-30-2.
- Difficulty date
- September 20, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N936UP
- Make and model
- Boeing 727108C
- Aircraft serial
- 19503
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Stiffener
- Condition
- Cracked
- Location
- Horiz Stab
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.