Service difficulty report · Beam · Boeing 727173C

Difficulty date
January 10, 2006
Submitted
January 25, 2006
Operation
Air carrier
Aircraft
N938UP
Make and model
Boeing 727173C
Aircraft serial
19506
Aircraft time
53,564 hours, 34,429 cycles
Engine
Rroyce TAY65154
Part
Beam
Condition
Corroded
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

INSPECTION TYPE:C AND CORROSION ON UPPER OB SURFACE OF LONGITUDINAL BEAM LWR. CHORD AT BS 7 45 WIRE LOOM ATTACH ANCHOR NUT AT LBL 20. PLS REMOVE ANCHOR NUT, REMOVE CORROSION, RE-INSPECT AND RECTIFY AS NECESSARY. CORROSION IDENTIFIED AND FOUND TO BE OUTSIDE LIMITS. REPAIR CARRIED OUT IAW SRM 51-40-4.