Service difficulty report · Angle · Boeing 737

Difficulty date
August 3, 2022
Submitted
August 30, 2022
Operation
Air carrier
Aircraft
N497WN
Make and model
Boeing 737
Aircraft serial
32479
Aircraft time
59,605 hours, 35,281 cycles
Part
Angle
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
9
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

CORROSION FLOOR BEAM LOCATED BS 986.5 AT LBL 43 WL208.1 AT PASSENGER CABIN 2022-418403 / [01] TOOL USED EDDY CURRENT EQUIPMENT PN/ NORTEC 600D; SN/ 200048001; DUE DATE/ 30-MAR-23.;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600D; S/N: 190023010 DUE DATE: 14-FEB-23;[03] REPAIRED FLOOR BEAM BS986.5 AT LBL 43 WL208 AT PASSENGER COMPARTMENT I.A.W SRM B737-700 53-70-51-2R-6.SEE INDIVIDUAL STEP SIGN OFFS BELOW;[04] REPAIRED FLOOR BEAM BS986.5 AT LBL 43 WL208 AT PASSENGER COMPARTMENT I.A.W SRM B737-700 53-70-51-2R-6.SEE INDIVIDUAL STEP SIGN OFFS BELOW.<BR>CERTIFIED AS RII.