SDR DALA2016060904512

Service difficulty report · Window Frame · Doug MD88

Difficulty date: June 8, 2016
Submitted: June 10, 2016
Operation: Air carrier
Aircraft: N900DE
Make and model: Doug MD88
Aircraft serial: 53372
Aircraft time: 63,904 hours, 46,686 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Window Frame
Condition: Cracked
Stage of operation: IN
How discovered: O
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

CRACKED UPPER FWD CORNER OF LT RING PAN BETWEEN BS Y=1098 TO Y= 1079 AND Y=1022 TO Y=1041 AT INTERNAL STRUCTURE OF CABIN. UPPER FWD CORNER OF LT RING PAN BETWEEN BS Y= 1079 TO Y=1098, AND Y=1022 TO Y=1041 WERE REPAIRED IAW SRM 53-05, FIG 122, 51-30-2, 51-30-5, ER/A 493648-14MA, REV A AND ER/A 487747-14MA, REV A. LONG OF CRACKS ARE FOLLOW: IN BS Y=1098 TO Y=1079 IS .128" AND BS Y=1022 TO 1041 IS .132".

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