SDR 07FDEA02301

Service difficulty report · Stringer · Boeing 727227

Difficulty date: June 28, 2007
Submitted: June 28, 2007
Operation: Air carrier
Aircraft: N481FE
Make and model: Boeing 727227
Aircraft serial: 21463
Aircraft time: 43,378 hours, 27,803 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Cracked
Location: Zone 100
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

FWD CARGO PIT STRINGER IS CRACKED AT RIVET IN LOWER CHANNEL BS 72 10, STR 27R. REMOVED STRINGER SPLICE AT BS 720 10". FABRICATED, LOCATED AND DRILLED AND DEBURRED NEW STRINGER SPLICE USING BAC1498-132 MATERIAL. TREATED AND PRIMED AND INSTALLED STRINGER AT BS720 10 REF SRM 51-30-2, 53-10-3 PG 9, FIG 1, MM 51-20-021-7, 51-20-151-7.