SDR LR7A05192

Service difficulty report · Floorbeam · Lkheed 382G

Difficulty date: November 9, 2005
Submitted: December 2, 2005
Operation: Air carrier
Aircraft: N401LC
Make and model: Lkheed 382G
Aircraft serial: 4606
Aircraft time: 40,976 hours, 23,860 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Cracked
Location: Bs 588
Stage of operation: IN
How discovered: 9
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING C-7 CHECK PER SB 382-57-85, FOUND BEAM CRACKED 2ND HOLE FROM TOP INBOARD, 2 EA, 3/4 INCH RUNNING UPWARD AND FORWARD AND 7/8 INCH RUNNING DOWN AND AFT TO EDGE OF BEAM, FS588, WL250, RBL62. REPAIRED BEAM IAW DRG R05-028-08, MEA 382-53-05-100, NR 0669.