SDR DALA1235139256

Service difficulty report · Frame · Doug MD9030

Difficulty date: June 1, 2012
Submitted: June 5, 2012
Operation: Air carrier
Aircraft: N956DN
Make and model: Doug MD9030
Aircraft serial: 53526
Aircraft time: 38,601 hours, 21,723 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: 991960431
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
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 HMV/MOD, FOUND AFT PIT FRAME 1307 CORRODED. REMOVED FLOOR SUPPORT ANGLE, REMOVED CORROSION FOUND TO BE OUT OF LIMITS. CUTOUT SECTION OF FRAME STA 1307 L26L TO 26R, LOCATED, DRILLED AND INSTALLED FRAME AND REPAIR PARTS IAW SRM 53-10-02 FIG 2.

More about the Doug MD-90-30