SDR ASAA2015021010776

Service difficulty report · Channel · Boeing 737790

Difficulty date: February 10, 2015
Submitted: February 27, 2015
Operation: Air carrier
Aircraft: N612AS
Make and model: Boeing 737790
Aircraft serial: 30162
Aircraft time: 51,994 hours, 23,752 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Part number: 141A5211U1
Condition: Corroded
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

FLOOR WEB AT COCKPIT ENTRANCE, FS270-FS280, BL0, HAS CORROSION ON UPPER SURFACE BS 270 -BS 280, BL 0. ACFT GROUNDED. REMOVED CORRODED INTERCOSTAL, LOCATED AND DRILLED NEW INTERCOSTAL IAW DWG 1141, A5210, REV A, PO 832636.1, REMOVED DOT.