What was found
DURING C-CHECK, FLOORBEAM AT STA 940, RIGHT HAND LIGHTENING HOLE CRACKED. REMOVED FASTENER AT END OF CRACK, OVERSIZED HOLE TO .248, FABRICATED DOUBLER ALODINED AND PRIMED. INSTALLED DOUBLER PER SRM 51-01-08 AND EO 25260-5108.
- Difficulty date
- January 27, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N804DH
- Make and model
- Doug DC873F
- Aircraft serial
- 46124
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Bs 940
- 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.