SDR ASAA2016080817732

Service difficulty report · Channel · Boeing 737890

Difficulty date: August 8, 2016
Submitted: August 19, 2016
Operation: Air carrier
Aircraft: N533AS
Make and model: Boeing 737890
Aircraft serial: 35201
Aircraft time: 22,178 hours, 6,523 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Part number: 146A750252
Condition: Cracked
Location: Bs 727g-767
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

AFT CARGO COMPARTMENT, RT ZEE CHANNEL SECTION BS 727G - 767 IS CRACKED AT FRAME LOCATIONS. ACFT GROUNDED. THE CHANNEL WAS FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53, STEP 4,A,(1) FIG 103. REMOVED AND REPLACED THE CHANNEL IAW SRM 53-00-53.