Service difficulty report · Stringer · Fokker F28MK4000

Difficulty date
May 22, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N493US
Make and model
Fokker F28MK4000
Aircraft serial
11161
Part
Stringer
Condition
Cracked
Location
Frame 7305-7805
Stage of operation
IN
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

PDX - STRINGER 28 HAS CORROSION WITH CRACKS AT TWO INSULATION FASTENER HOLES BETWEEN FRAMES 7305 AND 7805. REPAIRED IAW FOKKER SRM 53-02-06, PAGE 3, SECTION B-B, FIGURE 1EE.

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