Service difficulty report · Seat Track · Boeing 7377BD

Difficulty date
May 27, 2024
Submitted
June 27, 2024
Operation
Air carrier
Aircraft
N7704B
Make and model
Boeing 7377BD
Aircraft serial
33918
Aircraft time
64,641 hours, 35,099 cycles
Part
Seat Track
Part number
UNKNOWN
Condition
Corroded
Location
Zone 200
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 ON SEAT TRACK RBL 45 BS727+6; BS727+10; BS727C+13; BS727C+19; BS727D+4; BS787+6; BS787+9.5; BS787+19; BS827+4; BS847+10; BS847+13. REMOVED CORROSION ON DISCREPANCY AREAS FOUND TO BE WITHIN LIMITS IAW SRM 53-00-52-1A-1 STEP 4A (2) (A) FIG 103 DETAIL A. APPLIED CHEMICAL CONVERSION COATING AND PRIMER IAW SRM 51-20-01 AND SOPM 20-41-04.

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