SDR UPS99228613

Service difficulty report · Floorbeam · Boeing 72725C

Difficulty date: January 8, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N949UP
Make and model: Boeing 72725C
Aircraft serial: 19717
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: BAC150510002
Condition: Corroded
Location: Bs 1090
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 (C53-111-01.00-03) ON FLOORBEAM UPPER FLANGE BS 1090 LBL 56, WL 208. FLOORBEAM UPPER FLANGE FOUND TO BE OUT OF LIMITS PER SRM 51-10-1. PERFORMED STANDARD T-CHORD REPARIED PER SRM 53-10-8, SRM 51-30-2 AND OHM 20-41-03.

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