What was found
TUL - WING CENTER SECTION REAR SPAR WEB BELOW UPPER CHORD, CRACK INDICATION PER ULTRASONIC INSPECTION AT LBL 12. INSTALLED RADIUS FILLER AND REPAIR FASTENERS PER ESO 11697 DATED 10/28/97. (M)
- Difficulty date
- October 28, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N721AA
- Make and model
- Boeing 727227
- Aircraft serial
- 20729
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Web
- Condition
- Cracked
- Location
- Bs 870
- 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.