Service difficulty report · Fitting · Boeing 737752

Difficulty date
August 1, 2022
Submitted
August 29, 2022
Operation
Air carrier
Aircraft
N7848A
Make and model
Boeing 737752
Aircraft serial
34298
Aircraft time
48,870 hours, 27,337 cycles
Part
Fitting
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 ** FWD CABIN WET AREA L1 DOOR LOWER SILL INNER CHORD AFT SLIDE LATCH FITTING FASTENERS HOLES / [01] REMOVED CORROSION ON LATCH FITTING AT FWD CABIN WET AREA L1 DOOR LOWER SILL INNER CHORD AFT SLIDE PER B737-700 SRM 51-10-02-0G-0.;[02] VERIFIED 1;[03] ADD TO STEP 1. EXFOLIATED CORROSION FOUND AROUND FASTENER HOLES;[04] VERIFIED 3. OK TO INSTALL NEW TIEDOWN( LATCH FITTING);[05] INSTALLED NEW TIEDOWN ( LATCH FITTING ) AT FWD CABIN WET AREA L1 DOOR LOWER SILL INNER CHORD AFT SLIDE FITTING PER B737-700 SRM 51-40-02-0G-0.;[06] VERIFIED 5