SDR DU4R2007149

Service difficulty report · Frame · Boeing 757

Difficulty date: July 2, 2007
Submitted: July 18, 2007
Operation: Air carrier
Filed by: DU4R141M
AAR Aircraft Services, LLC
Aircraft: N638DL
Make and model: Boeing 757
Aircraft serial: 23761
Aircraft time: 63,658 hours, 29,652 cycles
Engine: Pwa PW2037
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Dented
Location: Bs 1500
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

NR 291043, NR 22882 - FOUND DENT ON MAIN FRAME UPPER CAP IN AFT PIT BS 1500 BETWEEN STRINGERS S25-R AND S-26R. REPAIRED BY CUTTING DENTED AREA, HFEC CUT OUT IAW D6-34N301, PT. 6 51-00-19, NO RELEVANT INDICATIONS. FABRICATED AND INSTALLED REPAIR 19.2500 X 2.7500 X 1.5 FROM 7075-T6 .063 IAW SRM 51-20-01, DPS 900-2 NR 3, 53-00-07, 51-20-01 AND 51-40-02.