SDR IPXA10661010

Service difficulty report · Stringer · Boeing 76734AF

Difficulty date: June 24, 2010
Submitted: July 9, 2010
Operation: Air carrier
Aircraft: N301UP
Make and model: Boeing 76734AF
Aircraft serial: 27239
Aircraft time: 38,972 hours, 12,868 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Cracked
Location: Bs 1552-1556
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

INSPECTION TYPE:C, M/DECK STA 1552 TO 1556 S20R CRACKED. STA 1542.3 TO STA 1579.3, S20R REPAIRED IAW RS R53-61-36765 AND EO B767-5310-38675. ORG MATL IS BAC1506-3122-7075T62, CRACK LENGTH IS 4" APPROX, CUT OFF LENGTH IS 37" THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR WITH MATL BAC1506-2633 7075T6511 FOR WORK AS REPAIR SECTION. TOTAL REPAIR LENGTH IS 45.75"

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