What was found
CRACK INDICATION FOUND IN HOLE MARKED BS760 AT S-20R-21R, FWD SIDE OF FRAME AT 8 O CLOCK POS [FWD PIT]. REPAIRED AREA PER EA F-5310-T0354804 FUSELAGE-MAINFRAME-FUSELAGE FRAME, STA760 S-21R TO 22R, INSULATION STUD HOLE, CRACK.
- Difficulty date
- July 1, 2020
- Submitted
- July 7, 2020
- Operation
- Air carrier
- Aircraft
- N935FD
- Make and model
- Boeing 7572T7
- Aircraft serial
- 22780
- Aircraft time
- 92,824 hours, 36,566 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 143N10174
- Condition
- Cracked
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.