SDR DHL2003742504

Service difficulty report · Support Angle · Boeing 727225

Difficulty date: November 30, 2003
Submitted: December 16, 2003
Operation: Air carrier
Aircraft: N742DH
Make and model: Boeing 727225
Aircraft serial: 21290
Aircraft time: 57,477 hours, 36,433 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Support Angle
Condition: Cracked
Location: Lt Wing
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 C-CHECK, N/R 60546 LT WING PLANK FAIRING SUPPORT ANGLE AT NR 3 FLAP TRACK PORTION IS CRACKED WBL 203 AND SPOILER BEAM. CUT OUT DAMAGED AREA AT NR 3 FLAP TRACK MOUNT DIMENSIONS 5.5 INCH X 3 INCH AND FABRICATED ONE FILLER DIMENSION AND FABRICATED ONE STRAP 12 INCH X 1 INCH AND ONE SHIM 6.5 INCH X 1 INCH AND ONE ANGLE FILLER 2.5 INCH X 5 INCH USING 7075 T6 .063 PO 900226 IAW B-727 SRM 51-40-3 FIG 1 AND 57-20-2 FIG 4. INSTALLED REPAIRS AT NR 3 FLAP TRACK IAW B-727 SRM 51-30-2.