What was found
DURING T-CHECK, CRACKS WERE FOUND AT THE NUTPLATE HOLES ON THE FS 1887 FLOORBEAM UPPER CHORD FLANGE AT RBL 26. REMOVED DAMAGED AREA AND INSTALLED REPAIR ANGLES PER EA 11-99176, MFG PART NUMBER AGA 3793-19.
- Difficulty date
- August 10, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N161US
- Make and model
- Doug DC1040
- Aircraft serial
- 46770
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Cracked
- Location
- Fs 1887
- 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.