SDR UPS96220485

Service difficulty report · Floor Beam · Boeing 72722C

Difficulty date: June 19, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N929UP
Make and model: Boeing 72722C
Aircraft serial: 19092
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floor Beam
Condition: Corroded
Location: Bs 600
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

INSPECTION TYPE SI, CORROSION IN NUTPLATE HOLES ON FLOOR BEAM BOTTOM SIDE OF UPPER FLANGE STA 600 WL 207.5 RBL 47 TO 63 AREAS MARKED. FOUND CORROSION TO BE OUT OF LIMITS PER SRM 53-10-01, REPAIRED FLOOR BEAM AT BS 600 RBL 47 TO 63 PER UPS 727-53-1769.

More about the Boeing 727-22C