What was found
DURING SERVICE CHECK, INSPECTION REPORTED A 1.25 INCH CRACK IN THE CABIN FLOOR BEAM WEB AT STATION 663, BBL 0. REPAIRED PER BOEING SERVICE BULLETIN 737-57-121D, FIG 4 AND BOEING TELEX M-7272-96-4639. (M)
- Difficulty date
- October 1, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N207AU
- Make and model
- Boeing 737201
- Aircraft serial
- 19423
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floor Beam
- Condition
- Cracked
- Location
- Bs 663
- 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.