SDR DHL2007781012

Service difficulty report · Stringer · Boeing 727227

Difficulty date: February 27, 2007
Submitted: February 27, 2007
Operation: Air carrier
Aircraft: N781DH
Make and model: Boeing 727227
Aircraft serial: 21996
Aircraft time: 59,919 hours, 33,748 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
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

FOUND FWD CARGO, BS 690, STR 27R, HAS SMALL SPOT OF CORROSION IN CHANNEL. CORROSION OUT OF LIMITS PER B727 SRM 53-10-1 FIG 1. CUT OUT DAMAGED PORTION OF STRINGER, 8" APPROX, FABRICATED, STR SPLICE OUT OF BAC1498-132, 20.5" LONG, PO NR 7114294; SHIM OUT OF 7075-T6, .050' BY 8", PO NR 9003817, ALL PER B727 SRM 53-10-3 FIG 1. TREATED, PRIMED, AND INSTALLED REPAIR PARTS PER B727 SRM 51-10-2 AND 53-10-3 FIG 1.