Service difficulty report · Frame · Boeing 757224

Difficulty date
November 24, 2014
Submitted
November 25, 2014
Operation
Air carrier
Aircraft
N17122
Make and model
Boeing 757224
Aircraft serial
27564
Aircraft time
66,010 hours, 16,913 cycles
Part
Frame
Part number
143N1017
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 FRAME AT STATION 760 HAS CRACK AT FASTENER BETWEEN STRINGER -8L & -9L. REPAIRED CABIN FRAME. INITIATED TABLE 203 SUPPLEMENTAL INSPECTION ZONE 3 12,000 FLIGHT CYCLES DIP, 53-DIP CN 30871 SUBMITTED ESFR IAW SRM 53-00-07 REPAIR 1 FROM REPAIR INSTALLATION, OR 50,000 AIRFRAME CYCLES, WHICHEVER COMES FIRST. DETAILED VISUAL INSPECTION INTERVAL 12,000 FLIGHT CYCLES IAW SRM 53-00-07 REPAIR 1 PAGE 207. ACCOMPLISH INSPECTION AT 12,000 FLIGHT CYCLES FROM REPAIR INSTALL OR 50,000 TOTAL AIRFRAME FLIGHT CYCLES WHICHEVER COMES FIRST & REPEAT AT INTERVALS OF 12,000 FLIGHT CYCLES THEREAFTER IAW SRM 53-00-07 REPAIR 1 ZONE 3 TABLE 203.