Service difficulty report · Splice Angle · Boeing 757224

Difficulty date
May 1, 2026
Submitted
May 5, 2026
Operation
Air carrier
Aircraft
N19141
Make and model
Boeing 757224
Aircraft serial
30354
Aircraft time
89,828 hours, 21,265 cycles
Part
Splice Angle
Part number
144N8140
Condition
Corroded
Location
Zone 100
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

ACCESS PANEL 139AL FORWARD KEEL BEAM REQUIRE FURTHER CLEANING AT PANEL ATTACH FRAMES AND CHECK ON CORROSION. CLEANED AREA IAW SOPM 20-30-03. REMOVED CORROSION IAW SRM 51-10-02-0G-0. ORIGINAL THICKNESS .130", REMAINING THI CKNESS .123" FOUND TO BE WITHIN LIMITS. IAW SRM 53-00-7 1-1A-1. REMOVED AND REPLACED SPLICE ANGLE IAW SRM 51-40-02-0G-0.