Service difficulty report · Seat Track · Boeing 7377H4

Difficulty date
October 12, 2021
Submitted
October 18, 2021
Operation
Air carrier
Aircraft
N450WN
Make and model
Boeing 7377H4
Aircraft serial
32470
Aircraft time
58,641 hours, 34,716 cycles
Part
Seat Track
Condition
Corroded
Location
Cabin
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

CORROSION ON SEAT TRACK AT LOCATION BS706+6, RBL 25, WL 208. APPLIED CHEMICAL CONVERSION COATING ON SEAT TRACK AT BS706+6 RBL25 WL 208 IAW SRM 51-20-01-0G-0 UPDATED MEASUREMENT TABLE APPLIED PRIMER ON SEAT TRACK LOCATION BS 706+6 RBL 25 WL 208 PER SRM 51-20-01-0G-0. VERIFIED APPLICATION OF CHEMICAL CONVERSION COATING AND PRIMER ON SEAT TRACK LOCATION BS 706+6 RBL 25 WL 208 PER SRM 51-20-01-0G-0.

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