SDR SCNA99735

Service difficulty report · Stringer · Boeing 7272J4

Difficulty date: September 15, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N288SC
Make and model: Boeing 7272J4
Aircraft serial: 20765
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Bs 294 29
Stage of operation: IN
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 HEAVY MAINTENANCE CHECK, CORROSION WAS FOUND OUT OF LIMITS IN EQUIPMENT AND ELECTRICAL BAY DOG HOUSE AREA, STR 24, AT BS 294. REMOVED CORROSION PER SRM 511006. FABRICATED CHANNEL REPAIR FORM BAC 498131 IAW B727 SRM 531003 FIGURE 2. TREATED AND PRIMED IAW B727 SRM 512002 MM 511002. INSTALLED IAW B727 SRM 513002 AND 531003 FIGURE 2.

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