SDR DALA2015021801410

Service difficulty report · Angle · Doug MD88

Difficulty date: February 17, 2015
Submitted: February 18, 2015
Operation: Air carrier
Aircraft: N977DL
Make and model: Doug MD88
Aircraft serial: 53258
Aircraft time: 62,888 hours, 46,355 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Angle
Condition: Corroded
Location: Bs 1307 Frame
Stage of operation: IN
How discovered: 9
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

CORROSION ON CLIP FRAME AFT AND FWD FACE AT BS 1307 BETWEEN LONGERONS 28R - 28L. CORROSION WAS REMOVED BUT REWORKED AREA WAS OUT OF LIMITS. DAMAGE AREA WAS R & R WITH NEW REPAIR PARTS IAW SRM 53-03D, FIG 3, 51-10-3 PAR 14,21 AND 38, 51-30-2.

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