SDR DHL2007788510

Service difficulty report · Stringer · Boeing 727214

Difficulty date: May 4, 2007
Submitted: May 8, 2007
Operation: Air carrier
Aircraft: N788AT
Make and model: Boeing 727214
Aircraft serial: 21958
Aircraft time: 59,731 hours, 38,916 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: BAC14934127075
Condition: Corroded
Location: Bs 510 S27r
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

EXFOLIATION ON STRINGER 27R STA 510. CUT OUT DAMAGED AREA OF STR 27R 7 INCHES IN LENGTH IAW B727 SRM 53-10-3, FIG 1. FABRICATED STRINGER FILLER FROM 7075T6, 7" BY.040", CHORD FROM BAC 1493-412-7075T6, 15 INCHES LONG TWO EACH, ANGLE FROM BAC 1498-140-7075T6, 13.25" LONG IAW B727 SRM 53-10-3, FIG 1 AND 51-20-1. TREATED PRIMED AND INSTALLED REPAIR IAW B727 SRM 51-10-2 AND 53-10-3, FIG 1.