Service difficulty report · Spar · Boeing 7372T4

Difficulty date
January 24, 2001
Submitted
February 12, 2001
Operation
Air carrier
Aircraft
N807AL
Make and model
Boeing 7372T4
Aircraft serial
23443
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
69578331
Condition
Corroded
Location
Rt Wing
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

IDENTIFIED CORROSION AT RT WING FRONT SPAR LOWER CHORD FSS 475. REPAIRED CONSISTS OF REMOVING DAMAGED AREA AT HORIZONTAL FLANGE AND INSTALLING A TAPERED FILLER, HFEC COMPLETED ON ALL FASTENER HOLES AND REWORKED AREA. NO DEFECTS NOTED. CLEAN AND TREATED ALL EXPOSED AREAS AND INSTALLED DOUBLER NESTED ANGLES TO COMPLETE REPAIR. (M)

More about the Boeing 737-2T4