What was found
DURING OP 16 MAINT CHECK, FOUND COCKPIT FRAME 5 ON LT SIDE WAS CRACKED IN RADIUS AT X=+10 CONFIRMED WITH EDDY CURRENT. CRACK WAS APPROXIMATELY .75 INCH LONG AT STA 83.55. REPAIRED PER SRM 53-03 FIG 34, SHEETS 1 TO 7.
- Difficulty date
- June 22, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N981Z
- Make and model
- Doug DC931
- Aircraft serial
- 47345
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame
- Part number
- 99115055
- Condition
- Cracked
- Location
- Bs 83.55
- 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.