SDR 98FDEA00306

Service difficulty report · Keel Beam · Boeing 727233

Difficulty date: April 23, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N267FE
Make and model: Boeing 727233
Aircraft serial: 21673
System (JASC): 5314 · Fuselage Main, Keel
Part: Keel Beam
Condition: Cracked
Location: Bs 875
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

NR 0638, NR 71-C304-02, KEEL BEAM AREA LWR RT KEEL BEAM CRACKED, JUST ABOVE LWR RT FITTING APPROX BS 875. TRIMMED THE UPPER FLANGE OF KEEL BEAM CHORD, REMOVING CRACKED AREA. TREATED AND PRIMED METAL. INSTALLED REPAIR DOUBLER PER BOEING SERVICE BULLETIN 727-53-0208 PG 45 DETAIL II DATED JAN 18, 1996.