What was found
YYC - CRACK PROGRESSING BEYOND STOP DRILL HOLE AT FRAME 50-2 AND STRINGER 53. REPAIRED IAW FOKKER SRM 53-02-13, PAGE 5, FIGURE 3, SRM 51-31-02, PAGE 9 AND 10, AND SRM 51-31-01, PARAGRAPH 7, PAGES 13 AND 14.
- Difficulty date
- May 30, 2001
- Submitted
- July 5, 2001
- Operation
- Air carrier
- Aircraft
- N481US
- Make and model
- Fokker F28MK4000
- Aircraft serial
- 11230
- Aircraft time
- 31,599 hours, 38,441 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Condition
- Cracked
- Location
- Fuselage
- 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.