SDR FOTR2019813627

Service difficulty report · Stringer · Boeing 727223

Difficulty date: November 19, 2010
Submitted: November 19, 2010
Operation: General aviation
Filed by: FOTR986N
Flightstar Aircraft Services LLC
Aircraft: N713AA
Make and model: Boeing 727223
Aircraft serial: 22469
Aircraft time: 46,048 hours, 35,978 cycles
Engine: Pwa JT8D15
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Zone 100
Part time: 46,048 hours, 35,978 cycles
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

(FOTR) BS 1130, STR 27 L HAS CORROSION AT STRINGER FITTING. CUT & REMOVED STRINGER 14 .7500" LONG FROM 1120 TO 1135 STR 27L. FABRICATED STRINGER REPAIR HAT SECTION MAT USED BAC 1498-145-7075-T6, PO 90010545 DIM 14.7500 LONG. SPLICE MAT. USED BAC 1498-131-7075-T6, PO 90010664 DIM 14 /12 LONG TREATED PRIMED & INSTALLED REPAIR PARTS IAW SRM 51-30-2; 51-10-3 FIG 1, 53-10-2, FIG 9, & 51-10-2.