Service difficulty report · Support Angle · Boeing 737890

Difficulty date
December 9, 2024
Submitted
January 7, 2025
Operation
Air carrier
Aircraft
N512AS
Make and model
Boeing 737890
Aircraft serial
39043
Aircraft time
56,501 hours, 16,822 cycles
Part
Support Angle
Part number
147A57102
Condition
Corroded
Location
Zone 200
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

MAIN CABIN AFT WET AREA STA 990 RBL 40 SUPPORT ANGLE BARE METAL. GROUNDED - YES. CLEANED AREA IAW SOPM 20-30-03. FOUND CORROSION AND REMOVED IT. 100% LOSS IN A 1" X 1" AREA, FOUND OUT OF LIMITS IAW B737 800 SRM 53-70-51. REMOVED ANGLE LOCATED AND DRILLED IAW BAC DWG 147A5700. INSTALL TO BE ACCOMPLISHED ON ASA CARD # G2083048 ORIG .063 REMAINING 0 LOSS OF .063 E2222A 04/15/2025.