Service difficulty report · Track · Boeing 7377H4

Difficulty date
November 20, 2021
Submitted
November 24, 2021
Operation
Air carrier
Aircraft
N784SW
Make and model
Boeing 7377H4
Aircraft serial
29810
Aircraft time
68,617 hours, 40,550 cycles
Part
Track
Condition
Corroded
Location
Fuselage
Stage of operation
UK
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

CABIN L/H SEAT TRACK O/B TRACK AT ABOUT STA 559+14' WITH CORROSION. REMOVED CORROSION ON SEAT TRACK STA 559B+14' LBL 45 AS PER B737-700 SRM 51-10-02-0G-0 VERIFIED STEP 1. MAXIMUM CLEANUP DEPTH 0.014'. FOUND WITHIN LIMITS AS PER B737-700 SRM 53-00-52-1A-1. TOOL ID: 410019 DUE DATE: 4/13/2022 VERIFIED STEP 3. OK TO TREAT AND PRIME. TRATED AND PRIMED REWORKED AREA AS PER B737-700 SRM 53-00-52-1A-1. VERIFIED STEP#5

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