SDR CALA2014082001135

Service difficulty report · Frame · Boeing 757224

Difficulty date: August 18, 2014
Submitted: August 20, 2014
Operation: Air carrier
Aircraft: N17128
Make and model: Boeing 757224
Aircraft serial: 27567
Aircraft time: 66,952 hours, 15,038 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: 143N1019
Condition: Cracked
Location: Fuselage
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

CABIN INT FRAME AT STATION 800 IS CRACKED AT FASTENER BETWEEN STRINGER 8R & 9R. REPAIRED FRAME IAW SRM 53-00-07 REPAIR 1 PAGES 201 - 207. INSP REQUIREMENTS FOR ZONE 3, THRESHOLD 12,000 FLIGHT CYCLES FROM REPAIR INSTALLATION, OR 50,000 AIRFRAME FLIGHT CYCLES WHICHEVER COMES FIRST. REPEAT INSP DVI, INTERVAL12,000 FLIGHT CYCLES. REINSPECT CATEGORY B FRAME REPAIR IAW SRM 53-00-07 REPAIR 1 PG 202 - 207.